Preliminary Program subject to change
T1022 Colloidal & Interfacial Phenomena in Aquatic Systems
OverviewColloidal and interfacial phenomena (aggregation, deposition, adsorption, and reactivity) play important roles in water treatment processes (conventional, membrane filtration, reverse osmosis, and advanced oxidation) as well as natural water quality (pathogen transport, remediation, and colloid-facilitated transport). Both fundamental and applied contributions are sought in the area of colloidal and interfacial phenomena in aquatic systems
Primary SponsorTopical 1: Water Resource Conservation: Purification, Reclamation and Reuse (T1)

Chair

Sharon Walker
Assistant Professor
Chemical and Environmental Engineering
University of California, Riverside
Bourns B355
Riverside, CA 92521
Phone Number: 951-827-6094
Fax Number: 951-827-5696
Email: swalker@engr.ucr.edu

CoChair

Jack Gilron
Sr. Research Scientist
Zuckerberg Institute for Water Research
Ben Gurion University
POB 653
Beer Sheva, 84105
Israel
Phone Number: 973-596-5359
Fax Number: 973-642-4854
Email: jgilron@bgu.ac.il
Colloids, Contaminants, and Surface Chemistry: Effect of Desorption Kinetics on the Facilitated Transport of Cesium and Strontium by Illite Colloids
Joseph N. Ryan1, Ned B. Turner1 and James E. Saiers2, (1)Civil, Environmental, and Architectural Engineering, University of Colorado at Boulder, 428 UCB, Boulder, CO 80309, (2)School of Forestry & Environmental Studies, Yale University, Sage Hall, 205 Prospect Street, New Haven, CT 06511
Clogging by Montmorillonite in Porous Media: Hydrodynamic and Chemical Effects
David C. Mays, Department of Civil Engineering, University of Colorado at Denver and Health Sciences Center, Campus Box 113, 1200 Larimer Street, Denver, CO 80217-3364 and James R. Hunt, Department of Civil and Environmental Engineering, University of California, Davis Hall #1710, Berkeley, CA 94720-1710
Break
Particle Deposition Onto Chemically and Topologically Heterogeneous Surfaces
Jeffrey A. L. Kemps and Subir Bhattacharjee, Mechanical Engineering, University of Alberta, 4-9 Mechanical Engineering Building, Edmonton, AB T6G 2G8, Canada
E. Coli Deposition and Transport in Porous Media: Influence of Solution Chemistry and Bacterial Surface Polymers
Hyunjung Kim, Shiva ShojaeTazehkand and Sharon Walker, Department of Chemical and Environmental Engineering, University of California, Riverside, Bourns B355, Riverside, CA 92521
Adhesion of Plasmid DNA to Natural Organic Matter Coated Mineral Surfaces
Thanh H. (Helen) Nguyen, Deepartment of Chemical Engineering, Environmental Engineering Program, Yale University, P.O.Box 208286, New Haven, CT 06520-8286 and Menachem Elimelech, Department of Chemical Engineering, Environmental Engineering Program, Yale University, P.O.Box 208286, New Haven, CT 06520-8286
Diffusivity Measurements of Bacteriophages by Gradient Diffusion and Dynamic Light Scattering
Appala Raju Badireddy, Department of Civil and Environmental Engineering, University of Houston, 4800 Calhoun Rd., Houston, TX 77204-4003 and Shankar Chellam, Department of Civil and Environmental Engineering, Department of Chemical Engineering, University of Houston, 4800 Calhoun Rd., Houston, 77204-4003
Biofouling of Organic and Chemically Modified Ro/Nf Membranes
Arun Subramani, University of California, A242 Bourns Hall, Chemical & Environmental Engineering,, Riverside, CA 92507, Xiaofei Huang, Civil & Environmental Engineering, University of California, 5732G Boelter Hall, University of California, Los Angeles, CA 90095 and Eric M. V. Hoek, Civil & Environmental Engineering, UCLA Water Technology Research Center and California NanoSystems Institute, Henry Samueli School of Engineering and Applied Science, 5732G Boelter Hall, University of California, Los Angeles, Los Angeles, CA 90095

Topical 1: Water Resource Conservation: Purification, Reclamation and Reuse