姓名:John C. Crittenden

博士

教授级高级工程师

美国土木工程师学会会员

美国国家工程院院士

Brook Byers可持续性发展学院院长

乔治亚研究联盟（GRA）可持续系统的杰出学者，并且担任Hightower主席。

佐治亚理工学院土木与环境工程系教授。

受教育经历

密歇根大学-安娜堡分校，土木工程：环境工程，博士学位，1976

密歇根大学-安娜堡分校，土木工程：环境工程，硕士学位，1972

密歇根大学-安娜堡分校，化学工程，学士学位，1971

研究工作经历

2009/1--至今，Brook Byers可持续发展研究所所长，可持续系统的Hightower主席和GRA杰出学者，佐治亚理工学院土木与环境工程教授

2015--至今，环境科学与工程前沿联合主编，中国工程院学报、高等教育出版社（中国北京）和斯普林格科学+商业媒体联合出版

2009--至今，Crittenden and Associates, Atlanta, GA, President

2014--2017，化学与工程前沿执行副主编

2004/1--2008/12，亚利桑那州立大学民用和环境工程Richard Snell首席主席

1988--2003，密歇根州霍顿市密歇根理工大学土木工程系（环境工程项目）首席教授，化学工程系兼任教授

1998--至今，美国化学学会环境科学与技术副主编，该出版物于华盛顿特区读者约10,000人

1992/6--至今，清洁工业和处理技术中心主任（美国环保局资助研究中心专门用于污染预防，MTU、UW-Madison、UM-Minneapolis-St. Paul联盟）

1993--2004，密歇根州霍顿高级工程技术咨询工程实践1/3所有权

1984--2003，密歇根州霍顿市密歇根理工大学土木工程教授（环境工程项目），兼任密歇根理工大学化学工程教授

1981/9--1984/9，密歇根州霍顿市密歇根理工大学化学工程副教授

1981/9--1984/9，密歇根州霍顿市密歇根理工大学土木工程系，环境工程科副教授

1979/11--1981/9，密歇根州霍顿市密歇根理工大学土木工程系，环境工程科助理教授

1978/8--1979/11，伊利诺斯州乌尔巴纳市伊利诺伊大学环境工程科土木工程助理教授

1977/2--1978/8，华盛顿铂尔曼华盛顿州立大学环境工程科土木与环境工程助理教授

1975/8--1977/2，密歇根州安阿伯市的Limno科技有限公司高级副总裁（拥有1/3所有权的公司负责人）

教学经历

佐治亚理工学院：

CEE 4803 ‑ 可持续工程

CEE 6345 ‑ 可持续工程

CEE 8813 ‑ 可持续工程

密歇根理工大学：

CEE 351 ‑ 环境工程导论

CEE 361 ‑ 流体力学

CEE 451 ‑ 水和废水处理

CEE 452 ‑ 水化学：水和废水的检查

CEE 453 ‑ 环境影响与保护

CEE 552 ‑ 工业废物处理

CEE 553 ‑ 环境过程工程：材料平衡与反应堆原理

CEE 556 ‑ 分离和氧化过程

亚利桑那州立大学：

CEE 598 ‑ 环境过程工程

CEE 598 ‑ 可持续发展工程

CEE 561 ‑ 物理化学处理

CEE 568 ‑ 单位操作

CEE 462 ‑ 水和废水处理

出版及参编书籍

[1]. Kerry Howe, D.W. Hand, J.C Crittenden, R. Trussell, and G. Tchobanoglous, Principles of Water Treatment, First Edition, 672 pages, ISBN 0470405384, John Wiley, NY (2012).

[2]. Minne, L., Pandit, A., Crittenden, J.C., Begovic, M., Kim, I., Jeong, H., James, J.-A., Lu, Z., Xu, M., French, S.P., Subrahmanyam, M., Noonan, D.S., Brown, M.A., Chandler, J., Chen, Y., Williams, E., Desroches, R., Bras, B., Li, K., Chang, M., “Energy and Water Interdependence, and Their Implications for Urban Areas”, in: Meyers, R.A. (Ed.), Encyclopedia of Sustainability Science and Technology , pp. 3449-3471, Springer, 2012, ISBN 978-1-4419-0852-0, DOI: 10.1007/978-1-4419-0851-3.

[3]. Crittenden, John, Steve French, Arka Pandit, Hyunju Jeong, Ke Li, Ming Xu, “Sustainable Infrastructure and Alternatives for Urban Growth,” in Cabezas, H. and Diwekar, U. (eds.), Sustainability: Multidisciplinary Perspectives, pp. 141-172 (32), ISBN: 978-1-60805-429-9, Bantam, 2012.

[4]. Pandit, A., Jeong, H., Crittenden, J.C., French, S., Xu, M., Li, K., “Sustainable Infrastructure and
Alternatives for Urban Growth,” ,” in Cabezas, H. and Diwekar, U. (eds.), Sustainability: Multidisciplinary Perspectives, pp. 173-196 (24), ISBN: 978-1-60805-429-9, Bantam, 2012.

[5]. Hand, D.W., D.R. Hokanson, and J.C. Crittenden, Chapter 6. “Gas-Liquid Processes: Principles and Applications,” Water Quality and Treatment, AWWA, Denver, CO published 2011.

[6]. Crittenden, J.C., R. Trussell, D.W. Hand, Kerry Howe, and G. Tchobanoglous, Water Treatment:
Principles and Design, Third Edition, 1984 pages, John Wiley, NY (2011).

[7]. S. Guhathakurta, Y. Kobayashi, M. Patel, J. Holston, T. Lant, J. C. Crittenden, K. Li, K. Date. “Digital Phoenix project: A Multidimensional Journey Through Time,” In., G. Steinebach, S. Guhathakurta, H. Hagen. Eds., Visualizing Sustainable Planning, Springer, Heidelberg, 2009.

[8]. Westerhoff, P. and Crittenden, J. “Urban infrastructure and use of mass balance models for water and salt”. Chapter 4 in The Water Environment of Cities_(Ed. Larry Baker), Springer, 49-68 (2009).

[9]. Westerhoff, P., Zhang, Y., Crittenden, J., Chen, Y. Chapter 4: “Properties of Commercial Nanoparticles that Affect Their Removal During Water Treatment,” in Fate and Transport of Nanomaterials in Nanoscience and Nanotechnology Environmental and Health Impacts, Edited by Vicki H. Grassian, Wiley, pg 69-90 (2008).

[10]. John C. Crittenden (Member of a NRC Committee), “New Source Review for Stationary Sources of Air Pollution,” National Research Council, National Academies Press, Washington, D.C., 310 pps (2006).

[11]. Crittenden, J.C., R. Trussell, D.W. Hand, Kerry Howe and G. Tchobanoglous, Water Treatment: Principles and Design, Second Edition, 1984 pages, John Wiley, NY (2005).

[12]. P.P. Radecki, Crittenden, J.C., D.R. Shonnard, and J.L. Bulloch, eds., Emerging Separation and Separative Reaction Technologies, Center of Waste Reduction Technologies, American Institute of Chemical Engineers, 1999 (319 pages).

[13]. Hand, D.W., D.R. Hokanson, and J.C. Crittenden, “Chapter 5. Air Stripping and Aeration”, Water Quality and Treatment, AWWA, Denver, CO published 1999.

[14]. Sontheimer, H., J.C. Crittenden, and R.S. Summers, “Adsorption for Water Treatment”, DVGW Forschungsstelle, Engler Bunte Institut, University of Karlsruhe, Federal Republic of Germany, distributed by AWWARF Denver, CO, 722 pp., 1988.

[15]. Fernando, H.J.S., Fink, J., Hyde, P., Crittenden, J. And Corley, E., “Challenges of Tackling Urban Systems,” “Cities as Heroes” Yale-IGES International Workshop on Urbanization and Environmental Change, Oxford University Press, In Press.

期刊论文

[1]. Yuan Wang, Nan Lai, Guozhu Mao, Jian Zuo, John C. Crittenden, Yi Jin, Juan Moreno-Cruz, “Air Pollutant Emissions from Economic Sectors in China: A Linkage Analysis,” 2017, Ecological Indicators , 77, 250–260, DOI: 10.1016/j.ecolind.2017.02.016.

[2]. Ying Wang, Jiasheng Fang, John C. Crittenden, Chanchan Shen, “Novel RGO/ α –FeOOH Supported Catalyst for Fenton Oxidation of Phenol at a Wide pH Range Using Solar-Light-Driven Irradiation,” 2017, Journal of Hazardous Materials, 329, 321–329, DOI: 10.1016/j.jhazmat.2017.01.041.

[3]. Xiaodong Ma, Mengying Zhao, Qin Pang, Meihua Zheng, Hongwen Sun, John C. Crittenden, Yanying Zhu, Yongsheng Chen, “Development of Novel CaCO3/Fe2O3 Nanorods for Low Temperature 1,2-Dichlorobenzene Oxidation,” 2017, Applied Catalysis A: General , 522 (2016) 70–79, DOI: 10.1016/j.apcata.2016.04.025.

[4]. Zhongming Lu, Rundong Du, Ellen Dunham-Jones, Haesun Park, John C. Crittenden, “Data-enabled Public Preferences Inform Integration of Autonomous Vehicles with Transit-Oriented Development in Atlanta,” 2017, Cities , 63, 118–127, DOI: 10.1016/j.cities.2017.01.004.

[5]. Héctor L. Otálvaro-Marín, Miguel Angel Mueses, John C. Crittenden, Fiderman Machuca-Martinez, “Solar Photoreactor Design by the Photon Path Length and Optimization of the Radiant Field in a TiO2-based CPC Reactor,” 2017, Chemical Engineering Journal , 315, 283–295, DOI: 10.1016/j.cej.2017.01.019.

[6]. Tianxin Li, Minjie Zhang, Zhongming Lu, Uwizeyimana Herman, Dzivaidzo Mumbengegwi, John C. Crittenden, “Effects of Heavy Metals from Soil and Dust Source on DNA Damage of the Leymus chinensis Leaves in Coal-Mining Area in Northwest China,” 2016, PLoS ONE , 11(12): e0166522, DOI: 10.1371/journal.pone.0166522

[7]. Qi Wang, Naxin Zhu, Enqin Liu, Chenlu Zhang, John C. Crittenden, Yi Zhang,Yanqing Cong, “Fabrication of Visible-Light Active Fe2O3-GQDs/NF-TiO2 Composite Film with Highly Enhanced Photoelectrocatalytic Performance,” 2017, Applied Catalysis B: Environmental , 205, 347–356, DOI: 10.1016/j.apcatb.2016.11.046.

[8]. Jean-Ann James, Valerie M. Thomas, Arka Pandit, Duo Li, John C. Crittenden,” Water, Air Emissions, and Cost Impacts of Air-Cooled Microturbines for Combined Cooling, Heating, and Power Systems: A Case Study in the Atlanta Region,” 2016, Engineering , 2, 470-480, DOI: 10.1016/J.ENG.2016.04.008.

[9]. Junfeng Niu, Lifeng Yin, Yunrong Dai, Yueping Bao, John C. Crittenden, “Design of Visible Light Responsive Photocatalysts for Selective Reduction of Chlorinated Organic Compounds in Water,” 2016, Applied Catalysis A: General , 521, 90–95, DOI: 10.1016/j.apcata.2015.11.018.

[10]. Baicang Liu, Chen Chen, Pingju Zhao, Tong Li, Caihong Liu, Qingyuan Wang, Yongsheng Chen, John C. Crittenden, “Thin-film Composite Forward Osmosis Membranes with Substrate Layer Composed of Polysulfone Blended with PEG or Polysulfone Grafted PEG Methyl Ether Methacrylate,” 2016, Frontiers of Chemical Science and Engineering , 10 (4), 562–574, DOI: 10.1007/s11705-016-1588-9.

[11]. Xubiao Luo, Kai Zhang, Jinming Luo, Shenglian Luo, John C. Crittenden, “Capturing Lithium from Wastewater Using a Fixed Bed Packed with 3-D MnO2 Ion Cages,” 2016, Environmental Science and Technology , DOI: 10.1021/acs.est.6b02247.

[12]. Ruzhen Xie, Xiaoyang Meng, Peizhe Sun, Junfeng Niu, Wenju Jiang,Lawrence Bottomley, Duo Li, Yongsheng Chen, John C. Crittenden,”Electrochemical Oxidation of Ofloxacin Using a TiO2-based SnO2-Sb/Polytetrafluoroethylene Resin-PbO2 Electrode: Reaction Kinetics and Mass Transfer Impact,” 2016, Applied Catalysis B: Environmental , 203 (2017), 515–525, DOI: 10.1016/j.apcatb.2016.10.057.

[13]. Xiaodong Ma, Mengying Zhao, Fengjun Zhao, Hongwen Guo, John C. Crittenden, Yanying Zhu, Yongsheng Chen, “Application of Silica-Based Monolith as Solid-Phase Extraction Sorbent for Extracting Toxaphene Congeners in Soil,” 2016, Journal of Sol-Gel Science and Technology , 80, 87–95, DOI: 10.1007/s10971-016-4054-8.

[14]. Tianxin Li, Minjie Zhang, Ke Gu, Herman Uwizeyimana, John C. Crittenden, Zhongming Lu, “DNA Damage in Euonymus japonicus Leaf Cells Caused by Roadside Pollution in Beijing,” 2016, International Journal of Environmental Research and Public Health , 13(7), 742, DOI: 10.3390/ijerph13070742.

[15]. Chaojie Jiang, Lifen Liu, John C. Crittenden, “An Electrochemical Process that Uses an Fe 0 /TiO2 Cathode to Degrade Typical Dyes and Antibiotics and a Bio-anode that Produces Electricity,” 2016, Frontiers of Environmental Science & Engineering , 10(4), 15, DOI: 10.1007/s11783-016-0860-z.

[16]. Baolong Han, Zhiyun Ouyang, Hongxiao Liu, Zhifu Cui, Zhongming Lu, John C. Crittenden, “Courtyard Integrated Ecological System: An Ecological Engineering Practice in China and its Economic Environmental Benefit,” 2016, Journal of Cleaner Production , 133, 1363-1370, DOI: 10.1016/j.jclepro.2016.06.061 .

[17]. Chi Peng, Meie Wang, Weiping Chen, Andrew C. Chang, John C. Crittenden, “Mass Balance-Based Regression Modeling of Cd and Zn Accumulation in Urban Soils of Beijing,” 2016, Journal of Environmental Sciences , DOI: 10.1016/j.jes.2016.05.012.

[18]. Qi Wang, Xiaodong Shi, Enqin Liu, Jianjia Xu, John C. Crittenden, Yi Zhang, Yanqing Cong, “Preparation and Photoelectrochemical Performance of Visible-Light Active AgI/TiO2-NTs Composite with Rich β-AgI,” 2016, Industrial & Engineering Chemistry Research , 55, 4897-4904, DOI: 10.1021/acs.iecr.6b00883.

[19]. Qi Wang, Xiaodong Shi, Enqin Liu, John C. Crittenden, Xiangjuan Ma, Yi Zhang,Yanqing Cong, “Facile Synthesis of AgI/BiOI-Bi2O3 Multi-heterojunctions with High Visible Light Activity for Cr(VI) Reduction,” 2016, Journal of Hazardous Materials, 317, 8–16, DOI: 10.1016/j.jhazmat.2016.05.044.

[20]. Yongjun Liu, John C. Crittenden, Lei Wang, Panliang Li, “Dechlorination and Decomposition of Chloroform Induced by Glow Discharge Plasma in an Aqueous Solution,” 2016, Journal of Hazardous Materials, 308, 84-90,

DOI: 10.1016/j.jhazmat.2016.01.013.

[21]. Qi Wang, Xiaodong Shi, Jianjia Xu, John C. Crittenden, Enqin Liu, Yi Zhang,Yanqing Cong, “Highly Enhanced Photocatalytic Reduction of Cr(VI) on AgI/TiO2 Under Visible Light Irradiation: Influence of Calcination Temperature,” 2016, Journal of Hazardous Materials, 307, 213–220, DOI: 10.1016/j.jhazmat.2015.12.050.

[22]. Xiaochun Cui, Dandan Zhou, Wei Fan, Mingxin Huo, John C. Crittenden, Zhisen Yu, Pengfei Ju, Yang Wang, “The Effectiveness of Coagulation for Water Reclamation from a Wastewater Treatment Plant that has a Long Hydraulic and Sludge Retention Times: A Case Study,” 2016, Chemosphere , 157, 224-231,

DOI: 10.1016/j.chemosphere.2016.05.009.

[23]. Yuan Wang, Shengnan Geng, Peng Zhao, Huibin Du, Yu He, John C. Crittenden, “Cost–Benefit Analysis of GHG Emission Reduction in Waste to Energy Projects of China Under Clean Development Mechanism,” 2016, Resources, Conservation and Recycling , 109, 90–95, DOI: 10.1016/j.resconrec.2016.02.010.

[24]. Junhua Li, Yue Peng, Huazhen Chang, Xiang Li, John C. Crittenden, Jiming Hao, “Chemical Poison and Regeneration of SCR Catalysts for NOx Removal from Stationary Sources,” 2016, Frontiers of Environmental Science Engineering , 10(3), 413–427, DOI: 10.1007/s11783-016-0832-3.

[25]. Hong Sui, Tao Zhang, Jixing Cui, Xiqing Li, John Crittenden, Xingang Li, Lin He,”Novel Off-Gas Treatment Technology to Remove Volatile Organic Contaminants with High Concentration,” 2016, Industrial & Engineering Chemistry Research , 55 (9), 2594–2603, DOI: 10.1021/acs.iecr.5b02662.

[26]. Yu Tao, Feng Li, John C. Crittenden, Zhongming Lu, Xiao Sun, “Environmental Impacts of China’s Urbanization from 2000 to 2010 and Management Implications,” 2016, Environmental Management , 57 (2), 498-507, DOI: 10. 1007/ s00267-015-0614-x.

[27]. Fang Tang, Hong-Ying Hu, Li-Juan Sun, Ying-Xue Sun, Na Shi, John C. Crittenden, “Fouling Characteristics of Reverse Osmosis Membranes at Different Positions of a Full-scale Plant for Municipal Wastewater Reclamation,” 2016, Water Research, 90, 329–336, DOI: 10.1016/j.watres.2015.12.028.

[28]. Yajie Qian, Xin Guo, Yalei Zhang, Yue Peng, Peizhe Sun, Ching-Hua Huang, Junfeng Niu, Xuefei Zhou, John C. Crittenden, “Perfluorooctanoic Acid Degradation Using UV-Persulfate Process: Modeling of the Degradation and Chlorate Formation,” 2015, Environmental Science and Technology , 50 (2), 772–781,

DOI: 10.1021/acs.est.5b03715.

[29]. Tianxin Li, Linglong Meng, Uwizeyimana Herman, Zhongming Lu, John Crittenden, “A Survey of Soil Enzyme Activities along Major Roads in Beijing: The Implications for Traffic Corridor Green Space Management,” 2015, International Journal of Environmental Research and Public Health , 12, 12475-12488, DOI: 10.3390/ijerph121012475.

[30]. Xuewei Yu, Juan Moreno-Cruz, John C. Crittenden, “Regional Energy Rebound Effect: The Impact of Economy-wide and Sector Level Energy Efficiency Improvement in Georgia, USA,” 2015, Energy Policy 87, 250–259, DOI: 10.1016/j.enpol.2015.09.020.

[31]. Haiyan Wang, Qianyu Hang, John C. Crittenden, Yuexi Zhou, Quan Yuan, Haitao Liu, “Combined Autotrophic Nitritation and Bioelectrochemical-sulfur Denitrification for Treatment of Ammonium Rich Wastewater with Low C/N Ratio,” 2015, Environmental Science Pollution Research International , 22, 1-12, DOI: 10.1007/s11356-015-5460-0.

[32]. Minsker, B., Baldwin, L., Crittenden, J.C., Kabbes, K., Karamouz, M., Lansey, K., Malinowski, P., Nzewi, E., Pandit, A., Parker, J., Rivera, S., Surbeck, C., Wallace, W., and Williams, J., "Progress and Recommendations for Advancing Performance-Based Sustainable and Resilient Infrastructure Design," 2015, Journal of Water Resource Planning and Management , 141(12): A4015006,

DOI: 10.1061/(ASCE)WR.1943-5452.0000521.

[33]. Arka Pandit , Elizabeth A. Minné, Feng Li, Hillary Brown, Hyunju Jeong, Jean-Ann C. James, Joshua P. Newell, Marc Weissburg, Michael E. Chang, Ming Xu, Perry Yang, Rusong Wang, Valerie M. Thomas, Xuewei Yu, Zhongming Lu, John C. Crittenden, “Infrastructure Ecology: An Evolving Paradigm of Sustainable Urban Development,” 2015, Journal of Cleaner Production , DOI:10.1016/j.jclepro.2015.09.010.

[34]. Jinming Luo, Xubiao Luo, John Crittenden, Jiuhui Qu, Yaohui Bai, Yue Peng, and Junhua Li, “Removal of Antimonite (Sb(III)) and Antimonate (Sb(V)) from Aqueous Solution Using Carbon Nanofibers that are Decorated with Zirconium Oxide (ZrO 2 ),” 2015, Environmental Science and Technology , 49 (18), 11115–11124,

DOI: 10.1021/acs.est.5b02903.

[35]. Yue Peng, Wenzhe Si, Xiang Li, Jinming Luo, Junhua Li, John Crittenden,Jiming Hao, “Comparison of MoO 3 and WO 3 on arsenic poisoning V 2 O 5 /TiO 2 catalyst: DRIFTS and DFT study,” 2015, Applied Catalysis B: Environmental , 181, 692–698,

DOI:10.1016/j.apcatb.2015.08.030.

[36]. Elizabeth Minne, Katie Wingrove, John C. Crittenden, “Influence of Climate on the Environmental and Economic Life Cycle Assessments of Window Options in the United States,” 2015, Energy and Buildings , 102, 293–306,

DOI: 10.1016/j.enbuild.2015.05.0390378-7788.

[37]. Chen Chen, Li Tang, Baicang Liu, Xiao Zhang, John C. Crittenden, Kai Loon Chen, Yongsheng Chen, “Forming mechanism study of unique pillar-like and defect-free PVDF ultrafiltration membranes with high flux,” 2015, Journal of Membrane Science , 487, 1-11, DOI:10.1016/j.memsci.2015.03.075.

[38]. Rongjun Su, Guangshan Zhang, Peng Wang, Shixiong Li, Ryan M. Ravenelle, John C. Crittenden, “Treatment of Antibiotic Pharmaceutical Wastewater Using a Rotating Biological Contactor,” 2015, Journal of Chemistry, Article ID: 705275, 8 pages, DOI: 10.1155/2015/705275.

[39]. Manhong Huang, Yongsheng Chen, Ching-Hua Huang, Peizhe Sun, John Crittenden, “Rejection and adsorption of trace pharmaceuticals by coating a forward osmosis membrane with TiO 2 ,” 2015, Chemical Engineering Journal , 279, 904–911, DOI:10.1016/j.cej.2015.05.078.

[40]. Langming Bai, Heng Liang, John Crittenden, Fangshu Qu, An Ding, Jun Ma, Xing Du, Shaodong Guo, Guibai Li, “Surface Modification of UF Membranes With Functionalized MWCNTs to Control Membrane Fouling by NOM Fractions,” 2015, Journal of Membrane Science , 492, 400–411, DOI:10.1016/j.memsci.2015.06.006.

[41]. Xin Guo, Daisuke Minakata, John C. Crittenden, “On-the-Fly Kinetic Monte Carlo Simulation of Aqueous Phase Advanced Oxidation Processes,” Environmental Science and Technology , 2015, 49 (15), 9230–9236, DOI: 10.1021/acs.est.5b02034.

[42]. Xubiao Luo, Bin Guo, Jinming Luo, Fang Deng, Siyu Zhang, Shenglian Luo, John C. Crittenden, “Recovery of Lithium from Wastewater Using Development of Li Ion-Imprinted Polymers,” 2015, ACS Sustainable Chemistry & Engineering , 3 (3), 460–467, DOI: 10.1021/sc500659h.

[43]. Xiaowei Liu, Jianghong Shi, Ting Bo, Huiyuan Li, John C. Crittenden, “Occurrence and Risk Assessment of Selected Phthalates in Drinking Water from Waterworks in China,” 2015, Environmental Science and Pollution Research , 22 (14), 10690-10698,

[44]. DOI: 10.1007/s11356-015-4253-9.

[45]. He Zhao, Di Zhang, Penghui Du, Haitao Li, Chenming Liu, Yuping Li, Hongbin Cao, John C. Crittenden, Qingguo Huang, “A Combination of Electro-Enzymatic Catalysis and Electrocoagulation for the Removal of Endocrine Disrupting Chemicals from Water,” 2015, Journal of Hazardous Materials, 297, 269-277, DOI:10.1016/j.jhazmat.2015.04.063.

[46]. Zongsheng Zhao, John C. Crittenden, Hongchai Zhao, Yongsheng Chen, Baiyu Xu, Lingling Jiao, “The Self-preserving Size Distribution of Fractal Aggregates Coagulating by Brownian Motion and Simultaneous Fluid Shear at Low Peclet Numbers: Numerical Solutions,” 2015, Journal of Aerosol Science , 87, 1–16, DOI:10.1016/j.jaerosci.2015.04.006.

[47]. Chen Chen, Li Tang, Baicang Liu, Xiao Zhang, John C. Crittenden, Kai Loon Chen, Yongsheng
Chen, “Forming mechanism study of unique pillar-like and defect-free PVDF ultrafiltration
membranes with high flux,” 2015, Journal of Membrane Science , 487, 1-11,
DOI:10.1016/j.memsci.2015.03.075.

[48]. Hyunju Jeong, Elizabeth Minne, John C. Crittenden, “Life Cycle Assessment of the City of
Atlanta, Georgia’s Centralized Water System,” 2015, International Journal of Life Cycle
Assessment , 20 (6), 880-891, DOI: 10.1007/s11367-015-0874-y.

[49]. Peng, Yue; Si, Wenzhe; Li, Junhua; Crittenden, John C.; Hao, Jiming; “Experimental and DFT
studies on Sr-doped LaMnO 3 catalysts for NO xstorage and reduction,” 2015, Catalysis Science
& Technology , 5, 2478-2485, DOI: 10.1039/c5cy00073d.

[50]. Pandit, A., Lu, Z., Crittenden, J.C., “Managing the Complexity of Urban Systems,” 2015, Journal
of Industrial Ecology , 19, 201–204. DOI:10.1111/jiec.12263.

[51]. Pandit, A., Crittenden, J.C., “Resilient Urban Systems: Where We Stand Now and Where We
Need to Go,” 2015, Solutions , 6 (1), 74-81, http://www.thesolutionsjournal.com/node/237302.

[52]. Yue Peng, Junhua Li, Wenzhe Si, Xiang Li, Wenbo Shi, Jinming Luo, Jie Fu, John C. Crittenden, Jiming Hao, “Ceria Promotion on the Potassium Resistance of MnO x/TiO 2 SCR Catalysts: An Experimental and DFT Study,” 2015, Chemical Engineering Journal , 269, 44-50, DOI: /10.1016/j.cej.2015.01.052.

[53]. Feng Duan, Yuping Li, Hongbin Cao, Yi Wang, John C. Crittenden, Yi Zhang, “Activated Carbon Electrodes: Electrochemical Oxidation Coupled with Desalination for Wastewater Treatment,” 2015, Chemosphere , 125, 205-211, DOI:10.1016/j.chemosphere.2014.12.065.

[54]. Jiming Hao, John C. Crittenden, New Editors-in-Chief’s Message[J]. Frontiers of Environmental Science & Engineering , 2015. 9(1): 1-1.

[55]. Minne, Elizabeth; Crittenden, John C., “Impact of maintenance on life cycle impact and cost assessment for residential flooring options,” 2015, The International Journal of Life Cycle Assessment , 20 (1), 36-45, DOI: 10.1007/s11367-014-0809-z.

[56]. Yue Peng, Junhua Li, Wenzhe Si, Jinming Luo, Yu Wang, Jie Fu, Xiang Li, John Crittenden, Jiming Hao, “Deactivation and Regeneration of a Commercial SCR Catalyst: Comparison with Alkali Metals and Arsenic,” Applied Catalysis B: Environmental , 2014, 168–169 (6), 195–202, DOI:10.1016/j.apcatb.2014.12.005.

[57]. Jiadong Liu, Lifen Liu, Bo Gao, Fenglin Yang, John C. Crittenden, Nanqi Ren, “Integration of microbial fuel cell with independent membrane cathode bioreactor for power generation, membrane fouling mitigation and wastewater treatment,” International Journal of Hydrogen Energy , 2014, 39 (31), 17865-17872, DOI: 10.1016/j.ijhydene.2014.08.123.

[58]. Daisuke Minakata, Stephen P. Mezyk, Jace W. Jones, Brittany R. Daws, John C. Crittenden, “Development of Linear Free Energy Relationships for Aqueous Phase Radical-Involved Chemical Reactions,” Environmental Science & Technology , 2014, 48 (23), 13925-13932, DOI: 10.1021/es504491z.

[59]. Zhongming Lu, Frank Southworth, John C. Crittenden, Ellen Dunham-Jones, “Market potential for smart growth neighbourhoods in the USA: A latent class analysis on heterogeneous preference and choice,” Urban Studies , 2014, 52 (16), 3001-3017, DOI: 10.1177/0042098014550956.

[60]. Guo, X.; Minakata, D.; Crittenden, J.C.; “Computer-Based First-Principles Kinetic Monte Carlo Simulation of Polyethylene Glycol Degradation in Aqueous Phase UV/H 2 O 2 Advanced Oxidation Process,” Environmental Science & Technology , 2014, 48, 10813-10820, DOI: 10.1021/es5029553.

[61]. Xiaolei Cao, Hongbin Cao, Yuxing Sheng, Yongbing Xie, Kai Zhang, Yi Zhang, John C. Crittenden, “Mechanisms of Cu2+ migration, recovery and detoxification in Cu2+ -,SO42‑-containing wastewater treatment process with anaerobic granular sludge,” Environmental
Technology , 2014, 35 (15), 1956-1961, DOI: 10.1080/09593330.2014.889215.

[62]. Guangshan Zhang, Wen Zhang, John C. Crittenden, Daisuke Minakata, Yongsheng Chen, Peng Wang, “Effects of inorganic electron donors in photocatalytic hydrogen production over Ru/(CuAg) 0.15 In0. 3Zn1. 4S2 under visible light irradiation,” Journal of Renewable and Sustainable Energy , 2014, 6(3), 033131, DOI: 10.1063/1.4884197.

[63]. Guangshan Zhang, Wen Zhang, Daisuke Minakata, Peng Wang, Yongsheng Chen, John C. Crittenden, “Efficient photocatalytic H 2 production using visible-light irradiation and (CuAg) xIn 2x Zn 2(1-2x) S 2 photocatalysts with tunable band gaps,” International Journal of Energy Research , 2014, 38 (12), 1513-1521, DOI: 10.1002/er.3157.

[64]. Yang Li, Junfeng Niu, Enxiang Shang, John C. Crittenden, “Photochemical Transformation and Photoinduced Toxicity Reduction of Silver Nanoparticles in the Presence of Perfluorocarboxylic Acids under UV Irradiation,” Environmental Science and Technology , 2014, 48 (9), pp 4946–4953, DOI: 10.1021/es500596a.

[65]. Xin Guo, Daisuke Minakata, Junfeng Niu, John C. Crittenden, “Computer-based First-principles Kinetic Modeling of Degradation Pathways and Byproduct Fates in Aqueous Phase Advanced Oxidation Processes,” Environmental Science and Technology , 2014, 48 (10), pp 5718–5725, DOI: 10.1021/es500359g.

[66]. Arka Pandit, John C. Crittenden, “Developing a Framework to Quantify Full-spectrum Resilience of Urban Water Systems,” 2014, Water Resources Management , in review .

[67]. Coauthors and, John C. Crittenden, “Applicability of Drinking Water Treatment Residuals for Lake Restoration: Metal Risk Assessment,” Water Research , 2014, in review .

[68]. Xing, Linlin; Xie, Yongbing; Cao, Hongbin; Minakata, Daisuke; Zhang, Yi; Crittenden, John C.; “Activated carbon-enhanced ozonation of oxalate attributed to HO• oxidation in bulk solution and surface oxidation: Effects of the type and number of basic sites,” Chemical Engineering Journal , 2014, 245, 71-79, DOI: 10.1016/j.cej.2014.01.104.

[69]. Jie Li, Xiao Lin, Pengge Ning, Hongbin Cao, Yi Zhang, John C. Crittenden, “Measurement and Modeling for the Solubility of Hydrogen Sulfide in Primene JM-T,” Chinese Journal of Chemical Engineering , 2014, 22 (1), 89-97, DOI:10.1016/S1004-9541(14)60016-1.

[70]. Cao, Xiaolei; Cao, Hongbin; Sheng, Yuxing; Xie, Yongbing; Zhang, Kai; Zhang, Yi; Crittenden, John C.; “Mechanisms of Cu2+ migration, recovery and detoxification in Cu2+-, SO2-4 -containing wastewater treatment process with anaerobic granular sludge,” Environmental Technology, 2014, 35 (15), 1956-1961, DOI: 10.1080/09593330.2014.889215.

[71]. Smetana, S. M.; Crittenden, J. C., “Sustainable plants in urban parks: A life cycle analysis of traditional and alternative lawns in Georgia, USA,” Landscape and Urban Planning , 2014, 122, 140-151.

[72]. Cao, H., Xing, L., Wu, G., Xie, S., Zhang, S.Y., Minakata, D., Crittenden, J.C., “Promoting effect of nitration modification on activated carbon in the catalytic ozonation of oxalic acid,” Applied Catalysis B: Environmental , 2014, 146, 169-176.

[73]. Song, J.; Liu, L. F.; Yang, F. L.; Ren, N. Q.; Crittenden, J. C., “Enhanced electricity generation by triclosan and iron anodes in the three-chambered membrane bio-chemical reactor (TC-MBCR),” Bioresource Technology , 2013, 147, 409-415.

[74]. Lu, Z.; Noonan, D.; Crittenden, J. C.; Jeong, H.; Wang, D., “Use of Impact Fees to Incentivize Low-Impact Development and Promote Compact Growth,” Environmental Science and Technology 2013, 47, (19), 10744-10752, DOI: 10.1021/es304924w.

[75]. Guangshan Zhang, Wen Zhang, John C. Crittenden, Yongsheng Chen, Daisuke Minakata, Peng Wang. “Photocatalytic hydrogen production under visible-light irradiation on (CuAg) 0.15 In 0.3 Zn 1.4 S 2 synthesized by precipitation and calcination,” Chinese Journal of Catalysis, 2013, 34(10): 1926-1935, DOI: 10.1016/S1872-2067(12)60675-5.

[76]. Baicang Liu, Chen Chen, Tong Li, John C. Crittenden, Yongsheng Chen, “High performance ultrafiltration membrane composed of PVDF blended with its derivative copolymer PVDF-g-PEGMA,” Journal of Membrane Science , 2013, (445) 66-75.

[77]. Zhang, G.; Zhang, W.; Minakata, D.; Chen, Y.; Crittenden, J. C.; Peng Wanga, P.; “The pH effects on H2 evolution kinetics for visible light water splitting over the Ru/(CuAg)0.15In0.3Zn1.4 S2 photocatalyst,” Int. J. of Hydrogen Energy . 2013, 38, 11727-11736.

[78]. Sun, P.; Yao, H.; Minakata, D.; Crittenden, J.C.; Pavlostathis, P.; Huang, C-H.; “Acid-catalyzed transformation of ionophore veterinary antibiotics,” Environmental Science Technology , 2013 (47) 6781-6789.

[79]. Yao, H.; Sun, P.; Minakata, D.; Crittenden, J.C.; Huang, C-H.; “Kinetics and Modeling of Degradation of Ionophore Antibiotics by UV and UV/H 2 O 2 ,” Environmental Science and Technology , 2013 (47) 4581-4589.

[80]. Peng, C., Ouyang Z., Wang M., Chen W., Li X., Crittenden, J. C., “Assessing the Combined Risks of PAHs and Metals in Urban Soils by Urbanization Indicators,” Environmental Pollution , March 28, 2013 (178) 426-432.

[81]. Pandit, A., Crittenden, J.C., “Index of Network Resilience (INR) for Urban Water Systems,” 2013, International Journal of Critical Infrastructure , 12 pages, DOI: 10.13140/2.1.2826.9442.

[82]. Lifen Liu, Jiadong Liu, Gao Bo, Fenglin Yang, John Crittenden, Yongsheng Chen, “Conductive and hydrophilic polypyrrole modified membrane cathodes and fouling reduction in MBR,” Journal of Membrane Science , February 15, 2013, (429) 252–258.

[83]. Peizhe Sun, Hong Yao, Daisuke Minakata, John C. Crittenden, Spyros G. Pavlostathis, and Ching-Hua Huang, “Acid-Catalyzed Transformation of Ionophore Veterinary Antibiotics: Reaction Mechanism and Product Implications,” Environmental Science and Technology , Article ASAP, Web Publication Date: February 4, 2013, DOI: 10.1021/es3044517.

[84]. Zhang, G.; Zhang, W.; Wang, P.; Minakata, D.; Chen, Y.; Crittenden, J. C. “Stability of an H2-producing photocatalyst (Ru/(CuAg)0.15In0.3Zn1.4S2) in aqueous solution under visible light irradiation.” Int. J. of Hydrogen Energy . 2013, 38, 1286-1296.

[85]. Zhang, W.; Crittenden, J. C.; Li, K.; Chen, Y., “Attachment Efficiency of Nanoparticle Aggregation in Aqueous Dispersions: Modeling and Experimental Validation,” Environmental Science and Technology . 2012, 46, 7054 - 7062.

[86]. Xu, Ming; Weissburg, Marc; Newell, Joshua P.; Crittenden, John C.; “Developing a Science of Infrastructure Ecology for Sustainable Urban Systems,” Environmental Science and Technology , 2012, 46 (15), pp 7928–7929.

[87]. Liu, L.; Chen, F.; Yang, F.; Chen, Y.; Crittenden, J., “Photocatalytic degradation of 2,4-dichlorophenol using nanoscale Fe/TiO2,” Chemical Engineering Journal , 2012, 181–182 (0), 189-195.

[88]. Nathan Hester, Ke Li, John R. Schramski, John Crittenden, “Dynamic modeling of potentially conflicting energy reduction strategies for residential structures in semi-arid areas,” Journal of Environmental Management , 97:148-153, 2012.

[89]. Baicang Liu, Chen Chen, Wen Zhang, John C. Crittenden, Yongsheng Chen, “Low-cost antifouling PVC ultrafiltration membrane fabrication with Pluronic F 127: Effect of additives on properties and performance,” Desalination , 2012, (307) 26-33 doi:10.1016/j.jenvman.2011.12.002.

[90]. R. M. Ravenelle, F. Z. Diallo, J. C. Crittenden, C. Sievers, “Effects of Metal Precursors on the Stability and Observed Reactivity of Pt/γ-Al2O3 Catalysts in Aqueous Phase Reactions,” ChemCatChem , 2012, 4 (4), 492–494.

[91]. R. M. Ravenelle, F. Z. Diallo, J.R. Copeland, W.G. Kim, A. Lupini, J. C. Crittenden, C. Sievers, “Increasing the Hydrothermal Stability of γ-Al2O3-Supported Catalysts for Aqueous Phase Reforming by Surface Silylation,” J. Catal. , in preparation.

[92]. R. M. Ravenelle, J.R. Copeland, A. Van Pelt, J.C. Crittenden, C. Sievers, “Stability of Pt/γ-Al2O3 Catalysts in Model Biomass Solutions,” Topics in Catal. , 2012, 55, 162-174.

[93]. Xu, Ming, Allenby, Brad, Crittenden, John, “Interconnectedness and Resilience of the U.S. Economy,” Advances in Complex Systems, Vol. 14, No. 5, 649–672, 2011.

[94]. Xu, M.; Li, R.; Crittenden, J. C.; Chen, Y.-S., “CO2 emissions embodied in China's exports from 2002 to 2008: a structural decomposition analysis,” Energy Policy. 2011, 39 (11), 7381-7388.

[95]. Cooper, N.; Minakata, D.; Begovic, M.; Crittenden, J. C., "Should we consider using liquid fluoride thorium reactors for power generation?" Environ. Sci. Technol . 2011, 45(15), 6237-6238.

[96]. Minakata, D.; Song, W.; Crittenden, J.C., “ Reactivity of aqueous phase hydroxyl radical with halogenated carboxylate anions: Experimental and theoretical studies,” Environ. Sci. & Technol. 2011, 45, 6057-6065.

[97]. R. M. Ravenelle, J. R. Copeland, W. G. Kim, J. C. Crittenden, C. Sievers; “Structural Changes of γ-Al2O3-Supported Catalysts in Hot Liquid Water,” ACS Catal. 2011, 552-561.

[98]. Xie, Y.; Cao, H.; Li, Y.; Zhang, Y.; Crittenden, J. C., “Highly Selective PdCu/Amorphous Silica-Alumina (ASA) Calaysts for Groundwater Denitration,” Environmental Science & Technology , April 7, 2011, 45 (9), 4066-4072.

[99]. Minakata, D.; Crittenden, J.C., “Linear Free Energy Relationships between the Aqueous Phase Hydroxyl Radical (HO•) Reaction Rate Constants and the Free Energy of Activation,” Environmental Science & Technology , 2011, 45 (8), 3479-3486, DOI: 10.1021/es1020313.

[100]. Xu, M.; Crittenden, J. C.; Chen, Y.; Thomas, V. M.; Noonan, D. S.; DesRoches, R.; Brown, M. A.; French, S. P. “Gigaton Problems Need Gigaton Solutions,” Environmental Science & Technology . 2010, 44 (11), 4037-4041.

[101]. R. M. Ravenelle, F. Schüβler, A. D’Amico, N. Danilina, J. A. van Bokhoven, J. A. Lercher, C. W. Jones, C. Sievers; “Stability of Zeolites in Hot Liquid Water,” J. Phys. Chem. C. 2010, 114,
19582-19595.

[102]. Brian A. Koeneman, Yang Zhang, Paul Westerhoff, Yongsheng Chen, John C. Crittenden and David G. Capco. “Toxicity and Cellular Responses of Intestinal Cells Exposed to Titanium Dioxide,” Cell Biol. Toxicol. 2010, 26 (3), 225-238. DOI:10.1007/s10565-009-9132-z.

[103]. Teresa E. Jordan, Susan G. Stafford, Jill L. Bubier, John C. Crittenden, Susan L. Cutter, Alan C. Kay, Gary D. Libecap, John C. Moore, Nancy N. Rabalais, J. Marshall Shepherd, Joseph Travis. “Recommendations for Interdisciplinary Study of Tipping Points in Natural and Social Systems,” EOS Forum , 91 (16), April 20, 2010.

[104]. Stafford, S. G.; Bartels, D. M.; Begay-Campbell, S.; Bubier, J. L.; Crittenden, J. C.; Cutter, S. L.; Delaney, J. R.; Jordan, T. E.; Kay, A. C.; Libecap, G. D.; Moore, J. C.; Rabalais, N. N.; Rejeski, D.; Osvaldo, E. S.; Shepherd, J. M.; Travis, J., “Now is the Time for Action: Transitions and Tipping Points in Complex Environmental Systems,” Environment , Jan/Feb 2010, 52 (1) 38-45.

[105]. Davidson, C. I.; Hendrickson, C. T.; Matthews, H. S.; Bridges, M. W.; Allen, D. T.; Murphy, C. F.; Allenby, B. R.; Crittenden, J. C.; Austin, S., “Preparing future engineers for challenges of the 21st century: Sustainable Engineering,” Journal of Cleaner Production , December 14, 2009, (2010) 1-4.

[106]. Zhang, X.; Chen, Y.; Konsowa, A. H.; Zhu, X.; Crittenden, J. C., “Evaluation of an innovative polyvinyl chloride (PVC) ultrafiltration membrane for wastewater treatment,” Separation and Purification Technology , November 19, 2009, 70 (2009) 71-78.

[107]. Konsowa, A. H.; Ossman, M. E.; Chen, Y.; Crittenden, J. C., “Decolorization of industrial wastewater by ozonation followed by adsorption on activated carbon,” Journal of Hazardous Materials , 176 (2010) 181-185, November 10, 2009.

[108]. Rui Wang, Francis Tsow, Xuezhi Zhang, Jhih-Hong Peng, Erica S. Forzani, Yongsheng Chen, John C. Crittenden, Hugo Destaillats,* and Nongjian Tao, “Real-Time Ozone Detection Based on a Microfabricated Quartz Crystal Tuning Fork Sensor,” Sensors2009, 9, 5655-5663; doi:10.3390/s90705655.

[109]. Kahhat, Ramzy; Crittenden, John; Sharif, Fariya; Fonseca, Ernesto; Li, Ke; Sawhney, Anil; Zhang, Peng, “Environmental Impacts Over the Life Cycle of Residential Buildings Using Different Exterior Wall Systems,” Journal of Infrastructure Systems, 15 (3): 211-221 SEP 2009.

[110]. E. Lyons, P. Zhang, T. Benn, F. Sharif, K. Li, J. C. Crittenden, M. Costanza, Y. Chen. “Life Cycle Assessment of Three Water Supply Systems: Importation, Reclamation and Desalination,” Water Science and Technology: Water Supply , 2009, 9 (4), 439-448.

[111]. Westerhoff, Paul; Moon, Hye; Minakata, Daisuke; Crittenden, John, “Oxidation of Organics in Retentates from Reverse Osmosis Wastewater Reuse Facilities,” Water Research , 43 (16): 3992-2998 Sp. Iss. SI SEP 2009.

[112]. Zhang, Yang; Chen, Yongsheng; Westerhoff, Paul; Crittenden, John, “Impact of Natural Organic Matter and Divalent Cations on the Stability of Aqueous Nanoparticles,” Water Research , 2009, 43 (17): 4249-4257.

[113]. Minakata, D.; Li, K.; Westerhoff, P.; Crittenden, J.C., “Development of a group contribution method to predict aqueous phase hydroxyl radical (HO•) reaction rate constants,” Environmental Science & Technology , 2009, 43 (16), 6220-6227, DOI: 10.1021/es900956c.

[114]. Murphy, Cynthia F.; Allen, David; Allenby, Braden; Crittenden, John C.; Davidson, Cliff I.; Hendrickson, Chris; Matthews, H. Scott, “Sustainability in Engineering Education and Research at US Universities,” Environmental Science & Technology , 43 (15): 5558-5564 AUG 1 2009.

[115]. Zhang, Qiong; Crittenden, John; Hristovski, Kiril; Hand, David; Westerhoff, P., “User-oriented Batch Reactor Solutions to the Homogeneous Surface Diffusion Model for Different Activated Carbon Dosages,” Water Research , 43 (7): 1859-1866 APR 2009.

[116]. Li, K.; Crittenden, J.C., “Computerized Pathway Elucidation for Hydroxyl Radical-Induced Chain Reaction Mechanisms in Aqueous Phase Advanced Oxidation Processes,” Environmental Science & Technology , 2009, 43 (8): 2831-2837, DOI: 10.1021/es802039y.

[117]. John C. Crittenden and Henry S. White (Guest Editors), “Harnessing Energy for a Sustainable World,” Journal of the American Chemical Society, March 16, 2009, 132 (13), 4503-4505.

[118]. Koeneman, B., Zhang, Y., Hristovski, K., Westerhoff, P., Chen, Y., Crittenden, J.C., Capco, D.G., “Experimental approach for an in vitro toxicity assay with non-aggregated quantum dots,” Toxicology in Vitro , 2009, 23(5), 955-962.

[119]. Ke Li, David R. Hokanson, John C. Crittenden, R. Rhodes Trussell, and Daisuke Minakata, “Evaluating UV/H 2 O 2 Processes for Methyl tert-Butyl Ether (MtBE) and tertiary Butyl Alcohol (TBA) Removal from Drinking Water Source: Effect of Pretreatment Options and Light Sources,” Water Research , 2008, Volume 42 (20), 5045-5053, DOI: 10.1016/j.watres.2008.09.017.

[120]. Daniel Gerrity , Hodon Ryu , John Crittenden & Morteza Abbaszadegan, “UV inactivation of Adenovirus Type 4 measured by integrated cell culture qPCR,” 2008, Journal of Environmental Science and Health, Part A , 43:14, 1628-1638, DOI: 10.1080/10934520802329919.

[121]. Hristovski, K., Westerhoff, P., Crittenden, J., Olson, L, “Arsenate Removal by Iron (Hydr) Oxide Modified Granulated Activated Carbon: Modeling Arsenate Breakthrough with the Pore Surface Diffusion Model Separation,” Science and Technology , 43: 3154–3167, 2008.

[122]. Hristovski, K., Westerhoff, P., Crittenden, “An Approach for Evaluating Nanomaterials for Use as Packed Bed Adsorber Media: A Case Study of Arsenate Removal by Titanate Nanofibers,” Journal of Hazardous Materials, 156:604–611, 2008.

[123]. Hristovski, K., Westerhoff, P., Crittenden, J., Olson, L., “Arsenate Removal by Nanostructured ZrO2 Spheres,” Environmental Science and Technology , 42: 3786–3790, 2008.

[124]. Zhang, Yang; Chen, Yongsheng; Westerhoff, Paul; Crittenden, John, “Stability and Removal of Water Soluble CdTe Quantum Dots in Water,” Environmental Science and Engineering, Environmental Science and Technology , 42(1): 321-325, 2008.

[125]. Hodon Ryu, Daniel Gerrity, John C. Crittenden and Morteza Abbaszadegan, “Photocatalytic Inactivation of Cryptosporidium Parvum with TiO2 and Low-Pressure Ultraviolet Irradiation,” Environmental Science and Technology , 42 (6-7): 1523-1530 (2008).

[126]. Ke Li, David R. Hokanson, John C. Crittenden, R. Rhodes Trussell, and Daisuke Minakata, “Evaluating UV/H 2 O 2 Processes for Methyl tert-Butyl Ether (MtBE) and tertiary Butyl Alcohol (TBA) Removal from Drinking Water Source: Effect of Pretreatment Options and Light Sources,” Communicated to Aqua , Water Research, Volume 42, 5045-5053 (2008).

[127]. Yang Zhang, Yongsheng Chen, Kiril Hristovski, Paul Westerhoff, John C Crittenden, “Stability of Commercial Metal Oxide Nanoparticles in Water,” Water Research , 42: 2204–2212 (2008).

[128]. Wipada Sanongraj, Yongsheng Chen, John Crittenden, David Hand, and David Perram, “Development of Photocatalytic Oxidation Model: Part I-Mathematical Model for Photocatalytic Destruction of Organic Contaminants in Air,” Journal of the Air and Waste Management Association , 57:1112–1122, September, 2007.

[129]. Ke Li, Peng Zhang, John C. Crittenden, Subhrajit Guhathakurta, Yongsheng Chen, Harindra
Fernando, Anil Sawhney, Peter McCartney, Nancy Grimm, Himanshu Joshi, Goran Konjevod, Yu-jin Choi, Ernesto Fonseca, Braden Allenby, Daniel Gerrity, Ramzy Kahhat, Paul M. Torrens, “Development of a Framework for Quantifying the Environmental Impacts of Urban Development and Construction Practices,” Environmental Science and Technology , V 41, 5130–5136 (2007).

[130]. Chris T. Hendrickson, H. Scott Matthews, Michael W. Bridges, Braden R. Allenby, John Crittenden, Yongsheng Chen, Eric Williams, David T. Allen, Cynthia F. Murphy, and Sharon Austin, Cliff I. Davidson, “Adding Sustainability to the Engineer’s Toolbox: A Challenge for Engineering Educators,” Environmental Science and Technology , 41(14): 4847-4849 (2007).

[131]. Satoshi Kaneco, Yongsheng Chen, Paul Westerhoff and John C. Crittenden, “Fabrication of Uniform Size Titanium Oxide Nanotubes: Impact of Current Density and Solution Conditions,” Scripta Materialia 56:373–376 (2007).

[132]. Li, K, M. I. Stefan and J. C. Crittenden, “Trichloroethene (TCE) Degradation by UV/H2O2 Advanced Oxidation Process: Product Study and Kinetic Modeling,” Environmental Science and Technology , 41:1696-1703 (2007).

[133]. Zhang, X., H. Sun, Z. Zhang, Q. Niu, Y. Chen, and J.C. Crittenden, “Enhanced Bioaccumulation of Cadmium in Carp in the Presence of Titanium Dioxide Nanoparticles,” Chemoshpere , 54:160-166, (2007).

[134]. Zhang, X., H. Sun, Z. Zhang, Q. Niu, Y. Chen, and J. Crittenden, “Enhanced Accumulation of Arsenic in Carp in the Presence of Titanium Dioxide Nanoparticles,” Water, Air, and Soil Pollution , 178:245-254 (2007).

[135]. Li, H., J.C. Crittenden, D. Hand and R. Taylor, “Modeling of Indoor Air Treatment of Polychlorinated Dibenzo-p-dioxins and Dibenzofurans (PCDD/Fs) Using HEPA-Carbon Filtration,” Journal of the Air and Waste Management Association , 56:1155–1166 (2006).

[136]. Himanshu Joshi, Subhrajit Guhathakurta, Goran Konjevod, John Crittenden, and Ke Li, “Simulating the Effect of Light Rail on Urban Growth in Phoenix: An Application of the Urban Sim Modeling Environment,” Journal of Urban Technology , Volume 13, Number 2, pages 91–111 (2006).

[137]. Jarvie, M., David Hand, Shanmugalingam Bhuvendralingam, John C. Crittenden, and Dave Hokanson, “Simulating the Performance of Fixed-Bed Granular Activated Carbon Adsorbers: Removal of Synthetic Organic Chemicals in the Presence of Background Organic Matter,” Water Research , Volume 39, 2407-2421 (2005).

[138]. Chen, Y., J.C. Crittenden, S. Hackney, L. Sutter and D.W. Hand, “Preparation of a Novel TiO2-based p-n Junction Nanotube Photocatalyst,” Environmental Science and Technology , Vol. 39, No. 5, 1201-1208 (2005).

[139]. Li, K, M. I. Stefan and J. C. Crittenden, “UV Photolysis of Trichloroethylene (TCE): Product Study and Kinetic Modeling,” Environmental Science and Technology , Vol. 38, No. 24, 6685-6693 (2004).

[140]. Martin, R. W., Jr., J.R. Mihelcic and J.C. Crittenden, “Design And Performance Characterization Strategy Using Modeling For Biofiltration Control Of Odorous Hydrogen Sulfide,” Journal of the Air & Waste Management Association Vol. 54, No. 7 pp. 834-844 (July 2004).

[141]. Li, H., J.R. Mihelcic, J.C. Crittenden and K.A. Anderson, “Field Measurements and Modeling of Two-Stage Biofilter that Treats Odorous Sulfur Air Emissions,” ASCE Journal of Environmental Engineering , Vol. 129, Issue 8, 684-692 (August 2003).

[142]. Mihelcic, J. R., J.C. Crittenden, M.J. Small, D.R. Shonnard, D.R. Hokanson, Q. Zhang, H. Chen, S.A. Sorby, V.U. James, J.W. Sutherland and J.L. Schnoor, “Sustainability Science: The Case for a New Metadiscipline,” Environmental Science & Technology Vol. 37, No. 23, 5314-5324 (2003).

[143]. Crittenden, J.C., “Engineering the Quality of Life," Journal of Clean Technology and Environmental Policy , Vol. 4, No. 1, 6-7 (June 2002).

[144]. Zhang, Q., J.C. Crittenden, J. R. Mihelcic and D. R. Shonnard, "Development and Evaluation of an Environmental Multimedia Fate Model CHEMGL for the Great Lakes Region," Chemosphere , Vol. 50, Issue 10, 1377- 1397 (2003).

[145]. Yang, J., D.W. Hand, J.C. Crittenden, D.R. Hokanson, E.J. Oman, and D. Audeves, "Dynamic Mathematical Modeling of an Isothermal Three-Phase Reactor: Model Development and Verification," Journal of Environmental Engineering , Vol. 129, No. 7, 586-594 (2003).

[146]. Yang, J., D.W. Hand, D.R. Hokanson, and J.C. Crittenden, "Application of an Isothermal, Three-Phase Catalytic Reactor Model to Predict Unsteady-State Fixed-Bed Performance," Environmental Science and Technology , Vol. 37, No. 2, 428-436 (2003).

[147]. Yang, Ji, D.W. Hand, D. R. Hokanson, J.C. Crittenden, “Dynamic Mathematical Modeling and Isothermal of a Three Phase Catalytic Reactor: Steady Application to Mixtures,” Water Environment Research , 75:2, 180- 189 (2003).

[148]. Li Z., Sun X., Luo J., Hwang J. Y., Crittenden J. C., “Unburned carbon from fly ash for mercury adsorption: II. Adsorption isotherms and mechanisms,” Journal of Minerals & Materials Characterization & Engineering . 2002, 1 (2), 79-96.

[149]. Martin, R. W., H. Li., J.R. Mihelcic, J.C. Crittenden, D.R. Lueking, C.R. Hatch, P. Ball, “Optimization of Biofiltration for Odor Control: Model Verification and Applications,” Water Environment Research , 74(1):17-27, 2002.

[150]. Li, Hebi, J. C. Crittenden, J. R. Mihelcic, H. Hautakangas, “Optimization of Biofiltration for Odor Control: Model Development and Parameter Sensitivity,” Water Environment Research , 74(1), 5-16 2002.

[151]. Zhang, Q., J. C. Crittenden, and J. R. Mihelcic, “Does Simplifying Transport and Exposure Yield Reliable Results? “An Analysis of Four Risk Assessment Methods,” Environmental Science and Technology , Vol. 35, No.6, 1282-1288, (2001).

[152]. Suri, R.P.S., J. Liu, J.C. Crittenden, D.W. Hand, and D.L. Perram, "Removal and Destruction of Organic Contaminants in Water Using Adsorption, Steam Regeneration, and Photocatalytic Oxidation: A Pilot Scale Study,” Journal of Air and Waste Management , Volume 49, (August 1999), 951 – 958.

[153]. Suri, R.P.S., J.C. Crittenden, and D.W. Hand. "Removal and Destruction of Organic Compounds in Water using Adsorption, Steam Regeneration, and Photocatalytic Oxidation Processes," ASCE Journal of Environmental Engineering , 125, 10, 897-905 (1999).

[154]. Hand, D.W., A.N. Ali, J.L. Bulloch, M.L. DeBraske, J.C. Crittenden, and D.R. Hokanson. "Adsorption Equilibrium Modeling of Space Station Wastewaters," ASCE Journal of Environmental Engineering , 125, 6, 540-547 (1999).

[155]. Crittenden, John C., Shumin Hu, David W. Hand, and Sarah Green, “A Kinetic Model for
H2O2/UV Process in a Completely Mixed Batch Reactor,” Water Research, 33(10), 2315-2328
(1999).

[156]. Crittenden, J.C., S. Sanongraj, J.L. Bulloch, D.W. Hand, T.N. Rogers, T.F. Speth, and M. Ulmer, “Correlation of Aqueous Phase Adsorption Isotherms,” Environmental Science & Technology , 33, 2936-2933 (March 1999).

[157]. Burns, R.A., J.C. Crittenden, D.W. Hand, V.H. Selzer, L.L. Sutter, S.R. Salman, "Effect of Inorganic Ions in the Heterogeneous Photocatalysis of Trichloroethene," ASCE Journal of Environmental Engineering , Vol. 125, No. 1, pp. 77-85 (January 1999).

[158]. Suri, R.P.S., J.C. Crittenden, and D.W. Hand. "Removal and Destruction of Organic Compounds in Water using Adsorption, Steam Regeneration, and Photocatalytic Oxidation Processes," ASCE Journal of Environmental Engineering , 125, 10, 897-905 (1999).

[159]. Bulloch, J.L., D.W. Hand, and J.C. Crittenden, "Model for Predicting Contaminant Removal by Adsorption Within the International Space Station Water Processor: 1. Multicomponent Equilibrium Modeling,” Water Environment Research , Vol. 70, No. 1, pp. 14-26, 1998.

[160]. Hand, D.W., J.C. Crittenden, D.R. Hokanson, and J.L. Bulloch, “Predicting the Performance of Fixed-bed Granular Activated Carbon Adsorbers,” Water Science and Technology , Vol. 35, No. 7, pp. 235-241 (1997).

[161]. Liu, J., J.C. Crittenden, D.W. Hand, and D.L. Perram, "Regeneration of Adsorbents Using Heterogeneous Photocatalytic Oxidation,” Journal of Environmental Engineering , Vol. 122, No. 8, pp. 707-714, (1996).

[162]. Crittenden, J.C., J. Liu, D.W. Hand, and D.L. Perram, "Photocatalytic Oxidation of Chlorinated Hydrocarbons in Water,” Water Research , Vol.31, No. 3, pp. 429-438 (1997).

[163]. Crittenden, J.C., R.P.S. Suri, D.L. Perram, and D.W. Hand, "Decontamination of Water Using Adsorption and Photocatalysis,” Water Research, Vol. 31, No. 3, pp. 411-418 (1997).

[164]. Crittenden, J.C., Y. Zhang, D.W. Hand, and D.L. Perram, "Destruction of Organic Compounds in Water Using Fixed-Bed Photocatalysts," Journal of Solar Energy Engineering , (ASME) Vol. 118, No. 5, pp. 123 -129 (1996).

[165]. Crittenden, J.C., Y. Zhang, D.W. Hand, and E.G. Marchand, “Sun Fuels Groundwater Remediation,” Water Environment and Technology , February 1995.

[166]. Crittenden, J.C., Y. Zhang, D.W. Hand, and D.L. Perram, "Solar Detoxification of Fuel-Contaminated Groundwater Using Fixed-Bed Photocatalysts,” Water Environment Research , Vol. 68, No. 3, pp. 270-278 (1996).

[167]. Bulloch, J.L., D.W. Hand, J.C. Crittenden, J. Yu, D.L. Carter, J.D. Garr II and J. Finn. "Mathematical Modeling of Adsorption Processes for the International Space Station Water Processor," SAE (Society of Automotive Engineers) Transactions , Volume 104, Section 1: Journal of Aerospace, pp. 988-999 (1995).

[168]. Hokanson, D.R., B.L. Clancey, D.W. Hand, J.C. Crittenden, D.L. Carter and J.D. Garr II. "Ion Exchange Model Development for the International Space Station Water Processor," SAE (Society of Automotive Engineers) Transactions , Volume 104, Section 1: Journal of Aerospace, pp. 977-987 (1995).

[169]. Zhang, Y., J.C. Crittenden, and D.W. Hand, "The Solar Photocatalytic Decontamination of Water,” Chemistry & Industry, Vol. 18, pp. 714-717, September (1994).

[170]. Hand, D.W., J.A. Herlevich, Jr., D.L. Perram, and J.C. Crittenden, “Synthetic Adsorbent Versus GAC for Trichloroethene Removal,” American Water Works Association Journal , Vol. 86, No. 8, pp. 64-72 (1994).

[171]. Mourand, J.T., J.C. Crittenden, D.W. Hand, D.L. Perram, and S. Notthakun, "Regeneration of Spent Adsorbents Using Advanced Oxidation,” Water Environment Federation , Vol. 67, No. 3, pp. 355-363, (1995).

[172]. Hand, D.W., D.L. Perram, and J.C. Crittenden, "Destruction of DBP Precursors with Catalytic Oxidation,” American Water Works Association Journal , Vol. 87, No. 6, pp. 84-96, (1995).

[173]. Zhang, Y., J.C. Crittenden, D.W. Hand, and D.L. Perram, "Fixed-Bed Photo-catalysts for Solar Decontamination of Water,” Environmental Science & Technology , Vol. 28, No. 3, pp. 435-442 (1994).

[174]. Suri, R.P.S., J. Liu, D.W. Hand, J.C. Crittenden, D.L. Perram, and M.E. Mullins, "Heterogeneous Photocatalytic Oxidation of Hazardous Organic Contaminants in Water,” Water Environment Federation , Vol. 65, No. 5, pp. 665-673 (1993).

[175]. Notthakun, S., J.C. Crittenden, D.W. Hand, D.L. Perram, and M.E. Mullins, "Regeneration of Adsorbents Using Heterogeneous Advanced Oxidation,” Journal of Environmental Engineering , Vol. 119, No. 4, pp. 695-714 (1993).

[176]. Mihelcic, J.R., C.R. Baillod, T.N. Rogers, and J.C. Crittenden, "Estimation of VOC Emissions from Wastewater Facilities by Volatilization and Stripping,” Journal of the Air and Waste Management Association , Vol. 43, No. 1, pp. 97-105 (1993).

[177]. Crittenden, J.C., K. Vaitheeswaran, D.W. Hand, I.E. Wallace, E.M. Aieta, C.H. Tate, and M.J. McGuire, "Prediction of the Removal of Dissolved Organic Carbon Removal by Fixed Bed Adsorbers,” Water Research , Vol. 27, No. 4, pp. 715-721 (1993).

[178]. Crittenden, J.C., P.S. Reddy, H. Arora, J. Trynoski, D.W. Hand, D.L. Perram, and R.S. Summers, "Prediction Of GAC Performance Using Rapid Small Scale Column Tests," Journal of American Water Works Association , Vol. 83, No. 1, pp. 77-87 (1991).

[179]. McGuire, M.J., M.K. Davis, C.H. Tate, E.M. Aieta, E.W. Howe, and J.C. Crittenden "Evaluating GAC for Trihalomethane Control,”Journal of American Water Works Association , Vol. 83, No. 1, pp. 38-48 (1991).

[180]. Gierke, J.S., N.J. Hutzler, and J.C. Crittenden, "Modeling the Transport of Volatile Organic Chemicals in Unsaturated Soils,” Water Resources Research , Vol. 26, No. 7, pp. 1529-1547 (1990).

[181]. Crittenden, J.C., R.D. Cortright, B. Rick, S. R. Tang, and D.L. Perram, "Utilisation du Charbon Actif Granulaire pour Eliminer les Composes Organiques Volatils des Gaz de Degagement des Epuiseurs a L'air,” Sciences et Techniques de L'eau , Vol. 22, No. 3, pp. 223 235 (1989).

[182]. Kuennen, R.W., K. Van Dyke, J.C. Crittenden, and D.W. Hand, "Predicting the Multi-component Removal of Surrogate Compounds by a Fixed-Bed Adsorber,” Journal of American Water Works Association , Vol. 81, No. 1, pp. 46-58 (1989).

[183]. Crittenden, J.C., T.J. Rigg, D.L. Perram, S R. Tang, and D.W. Hand, "Predicting Gas Phase Adsorption Equilibria of Volatile Organics and Humidity,” Journal of Environmental Engineering , Vol. 115, No. 3, pp. 560-573 (1989).

[184]. Hand, D.W., J.C. Crittenden, H. Arora, J.M. Miller, B.W. Lykins, Jr., "Designing Fixed-Bed Adsorbers to Remove Mixtures of Organics,” Journal of the American Water Works Association , Vol. 81, No. 1, pp. 67-77 (1989).

[185]. Crittenden, J.C., R.D. Cortright, B. Rick, S.R. Tang, and D. Perram, "Using GAC to Remove VOCs from Air Stripping Off-Gas", Journal of American Water Works Association , Vol. 80, No. 5, pp. 73-84 (1988).

[186]. Crittenden, J.C. et al., "Computer in Environmental Engineering Education and Research,” Diplomate , published by American Academy of Environmental Engineers, Vol. 24, No. 2, pp. 7-11 (1988).

[187]. Speth, T.F., J.C. Crittenden, and D.W. Hand, "Correlation of Aqueous Adsorption Isotherms for Hydrophobic Compounds using the Polanyi Potential Theory,” Journal of the American Water Works Association (1988).

[188]. Roberts, P.V., M.N. Goltz, R.S. Summers, J.C. Crittenden, and P. Nkedi Kizza, "The Influence of Mass Transfer on Solute Transport in Column Experiments with an Aggregated Soil,” Contaminant Hydrology , Vol. 1, pp. 375-393 (1987).

[189]. Crittenden, J.C., D.W. Hand, H. Arora, and B.W. Lykins Jr., "Design Considerations for GAC Treatment of Organic Chemicals,” Journal of American Water Works Association , Vol. 79, No. 1, pp. 74-82 (1987).

[190]. Crittenden, J.C., T.F. Speth, D.W. Hand, P.J. Luft, and B.W. Lykins, Jr., "Evaluating Multicomponent Competition in Fixed Beds,” Journal of Environmental Engineering , Vol. 113, No. 6, pp. 1363-1375 (1987).

[191]. Glaze, W.H., C C Lin, J.C. Crittenden, and R. Cotton, "Adsorption and Microbial Mechanisms for Removal of Natural Organics in Granular Activated Carbon Columns,” Journal of Ozone Science and Engineering , Vol. 8, pp. 299-319 (1987).

[192]. Crittenden, J.C., J.K. Berrigan, D.W. Hand, and B.W. Lykins, Jr., "Design of Rapid Fixed Bed Adsorption Tests for Non Constant Diffusivities,” Journal of Environmental Engineering , Vol. 113, No. 2, pp. 243-259 (1987).

[193]. Crittenden, J.C., P.J. Luft, D.W. Hand, and G. Freidman, "Prediction of Fixed Bed Adsorber Removal of Organics in Unknown Mixtures,” Journal of Environmental Engineering , Vol. 113, No. 3, pp. 486-498 (1987).

[194]. Hutzler, N.J., J.C. Crittenden, J.S. Gierke, and A.S. Johnson, "Transport of Organic Compounds with Saturated Groundwater Flow: Experimental Results,” Water Resources Research , Vol. 22, No. 3, pp. 285-295 (1986).

[195]. Crittenden, J.C., N.J. Hutzler, D.G. Geyer, J.L. Oravitz, and G. Friedman, "Transport of Organic Compounds with Saturated Groundwater Flow: Model Development and Parameter Sensitivity,” Water Resources Research , Vol. 22, No. 3, pp. 271-284 (1986).

[196]. Hand, D.W., J.C. Crittenden, J.L. Gehin, and B.W. Lykins, Jr., "Design and Evaluation of an Air Stripping Tower for Removing VOCs from Groundwater,” Journal of the American Water Works Association , Vol. 87, No. 9, pp. 87-97 (1986).

[197]. Crittenden, J.C., J.K. Berrigan, and D.W. Hand, "Design of Rapid Small Scale Adsorption Tests for a Constant Diffusivity,” Journal Water Pollution Control Federation , Vol. 58, No. 4, pp. 312-319 (1986).

[198]. Crittenden, J.C., P.J. Luft, and D.W. Hand, "Prediction of Multicomponent Adsorption Equilibria in Background Mixtures of Unknown Composition,” Journal of Water Research, Vol. 19, No. 12, pp. 1537-1548 (1985).

[199]. Crittenden, J.C., P.J. Luft, D.W. Hand, J. Oravitz, S.W. Loper, and M. Ari, "Prediction of Multicomponent Adsorption Equilibria Using Ideal Adsorbed Solution Theory,” Journal of Environmental Science and Technology , Vol. 19, No. 11, pp. 1037-1043 (1985).

[200]. Thacker, W.E., J.C. Crittenden, and V.L. Snoeyink, "Modeling of Adsorber Performance: Variable Influent Concentration and Comparison of Adsorbents,” Journal of Water Pollution Control Federation , Vol. 56, No. 3, pp. 243-250 (1984).

[201]. Hand, D.W., J.C. Crittenden, and W.E. Thacker, "Simplified Models for Design of Fixed Bed Adsorption Systems,” Journal of Environmental Engineering , Vol. 110, (EE2), pp. 440-456 (1984).

[202]. Lee, M.C., J.C. Crittenden, V.L. Snoeyink, and M. Ari, "Design of Carbon Beds to Remove Humic Substances,” Journal of the Environmental Engineering Division , Vol. 109, No. 3, pp. 631-645 (1983).

[203]. Hand, D.W., J.C. Crittenden, and W.E. Thacker, "User Oriented Batch Reactor Solutions to the Homogeneous Surface Diffusion Model,” Journal of the Environmental Engineering Division , Vol. 109, (EE1), pp. 82-101 (1983).

[204]. Thacker, W.E., V.L. Snoeyink, and J.C. Crittenden, "Desorption of Compounds During Operation of GAC Adsorption Systems,” Journal of the American Water Works Association , Vol. 75, No. 3, pp. 144-149 (1983).

[205]. Lee, M.C., V.L. Snoeyink, and J.C. Crittenden, "Activated Carbon Adsorption of Humic Substances,” Journal of the American Water Works Association , Vol. 73, No. 8, pp. 440-446 (1981).

[206]. Crittenden, J.C. and M. Ari, Discussion of "Cost of Compliance: an EPA Estimate for Organics Control,” Journal of the American Water Works Association , Vol. 73, No. 7, pp. 389-390 (1981).

[207]. Crittenden, J.C., M. Ari, J.R. Oravitz, and W.E. Thacker, Discussion of "Dual Rate Kinetic Model of Fixed Bed Adsorbers” which appeared in Journal of Environmental Engineering , Vol. 106, (EE4), pp. 870-875 (1981).

[208]. Crittenden, J.C., Bryant, W.C. Wong, W.E. Thacker, V.L. Snoeyink, and R.L. Hinrichs, "Mathematical Model of Sequential Loading in Fixed Bed Adsorbers,” Journal of Water Pollution Control Federation , Vol. 52, No. 11, pp. 2780-2795 (1980).

[209]. Crittenden, J.C., Discussion of "Secondary Treatment Alternatives: Suspended Growth,” which appeared in Journal of Environmental Engineering , Vol. 105, (EE6), pp. 1201 (1979).

[210]. Crittenden, J.C. and W.J. Weber, Jr., "Model for Design of Multicomponent Adsorption Systems,” Journal of Environmental Engineering , Vol. 104, (EE6), pp. 1175-1195 (1978).

[211]. Crittenden, J.C. and W.J. Weber, Jr., "A Predictive Model for Design of Fixed Bed Adsorbers: Model Development and Parameter Estimation,” Journal of Environmental Engineering , Vol. 104, (EE2), pp. 185-197 (1978).

[212]. Crittenden, J.C. and W.J. Weber, Jr., "A Predictive Model for Design of Fixed Bed Adsorbers: Single Component Model Verification,” Journal of Environmental Engineering , Vol. 104, (EE3), pp. 433-443 (1978).

[213]. Crittenden, J.C. and T. Asano, Discussion of "Process Stability of Activated Sludge Process,” Journal of Environmental Engineering , Vol. 103, (EE6), pp. 1152-1155 (1977).

[214]. Weber, W.J., Jr. and J.C. Crittenden, "MADAM A Numerical Method for Predicting Adsorption Breakthrough Profiles,” Journal of Water Pollution Control Federation , Vol. 47, pp. 924-940 (1975).

[215]. Mattson, J., M. Malbin, H. Mark, W.J. Weber, Jr., and J.C. Crittenden, "Surface Chemistry of Active Carbon: Specific Adsorption of Phenols,” Journal Colloid Interfacial Science , Vol. 31, No. 1, pp. 116-130 (1969).

[216]. Mattson, J., H.B. Mark, and J.C. Crittenden, "Determination of Oxygen in Microcrystalline Carbon with Indirect Neutron Activation Analysis,” Nuclear Application and Technology , Vol. 7, pp. 383-384 (1969).

主要专利

[1]. Xiaoyang Meng, Yongsheng Chen, John C. Crittenden, “Using Titanium Dioxide Nanotubes as an Electrode Material to Increase Electrode Conductivity and Decrease Energy,” U.S. Provisional Patent Application, Attorney Docket No.62/382,659, September 1, 2016.

[2]. Wen Zhang, Guangshan Zhang, John C. Crittenden, Yongsheng Chen. Experimental Determination of Conduction and Valence Bands of Semiconductor Nanoparticles using Kelvin Probe Force Microscopy. Conception of invention October 2011. Disclosed to GTRI December 2011. Funded by USEPA Science to Achieve Results Program Grant RD83385601, Semiconductor Research Corporation (SRC)/ESH Grant (425.025), and research/education fund from Brook Byers Institute for Sustainable Systems.

[3]. Hristovski, K., Westerhoff, P., Crittenden, J. C., Olson, L., “Nanostructured Zirconium Oxide Spheres,” U.S. Provisional Patent Application Attorney Docket No. 22193-047P01, 2009.

[4]. Zhang, Yin, John C. Crittenden, David W. Hand, and David L. Perram, "Method and Apparatus for Destroying Organic Compounds in a Fluid," US Patent No. 5,501,801, March 26, 1996.

[5]. Crittenden, John C., Sawang Notthakun, David W. Hand, and David L. Perram, "Regeneration of
Adsorbents Using Photocatalytic Oxidation," U.S. Patent Number 5,182,030, Effective Date: January 26, 1993.

[6]. Liu, Junbiao, David Hand, John C. Crittenden, and David L. Perram, "Magnetic Photocatalyst," Patent Application No. 931,859, I.D. 9126, M. Best & Friedrich File 66040/9567, August, 1991.

[7]. Yongsheng Chen, John C. Crittenden, Dave Perram, and David W. Hand, Production of Methanol from Methane in the Gas Phase, Our invention subjects methane and/or H2O2, O2, air and water vapor to the light in contact with a transition metal oxide photocatalyst in the gas phase. Here, the photocatalyst may contain surface coatings chosen from the group of metals comprising vanadium, chromium, manganese, iron, cobalt, nickel, copper, zinc, gold, ruthenium, rhodium, lanthanum, silver, palladium, platinum, strontium, and combinations thereof. The transition metal is chosen from the group comprising titanium, vanadium, cobalt, zinc, tungsten, niobium, cadmium, bismuth, iron, and combinations thereof.