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| 60-1 | 148 | INFLUENCE OF PHOSPHATE ADSORPTION ON LEAD IMMOBILIZATION AT THE GOETHITE-WATER INTERFACE: XIE, Liyun, Department of Civil Engineering, Washington Univ, Environmental Engineering Science Program, One Brookings Dr., Campus Box 1180, St. Louis, MO 63130, lx1@cec.wustl.edu and GIAMMAR, Daniel E., Department of Civil Engineering and Environmental Engineering Science Program, Washington University in St. Louis, Saint Louis, MO 63130, degiammar@seas.wustl.edu |
| 60-2 | 149 | THE SORPTION OF NATURALLY OCCURRING ORGANIC ACIDS AND THEIR INFLUENCE ON OXIDE REACTIVITY: LENHART, John and HWANG, Yu Sik, Civil and Environmental Engineering and Geodetic Science, The Ohio State University, 470 Hitchcock Hall, 2070 Neil Avenue, Columbus, OH 43210, lenhart.49@osu.edu |
| 60-3 | 150 | SURFACE BEHAVIOR OF GYPSUM DURING DISSOLUTION: FAN, Chunfang, Dept. of Chemistry, The George Washington University, 2029 G St. NW Rm101, Washington, DC 20006, cffan@gwu.edu and TENG, Henry, Dept. of Chemistry, George Washington University, 2029 G St NW Rm101, Washington, DC 20006 |
| 60-4 | 151 | PERCHLORATE SORPTION BY ACTIVATED CARBON: ROLE OF SURFACE FUNCTIONAL GROUPS: YEREDLA, Rakesh R.1, XU, Huifang2, ABRECHT, Mike3, GILBERT, P.U.P.A.4, and JULIAN, Robert3, (1) Department of Geology and Geophysics, University of Wisconsin Madison, 1215 West Dayton street, Madison, WI 53706, yeredla@wisc.edu, (2) Department of Geology and Geophysics, Univesity of Wisconsin Madison, 1215 West Dayton street, Madison, WI 53706, (3) Synchrotron Radiation Center, University of Wisconsin, 3731 Schneider Dr, Stoughton, WI 53589, (4) Department of Physics, University of Wisconsin, 1150 University Avenue, Madison, WI 53706 |
| 60-5 | 152 | EFFECT OF NANOPORE SIZE ON SILICA SOLUBILITY AND PRECIPITATION: ZHANG, Nianli, Department of Geology and Geopgysics, University of Wisconsin - Madison, 1215 W Dayton St, Weeks Hall, Madison, WI 53706, nianli@geology.wisc.edu and XU, Huifang, Department of Geology and Geophysics, Univ of Wisconsin, Department of Geology and Geophysics, University of Wisconsin - Madison, WI 53706, USA, Madison, WI 53706 |
| 60-6 | 153 | ADSORPTION OF LEAD ON SINGLE PHASES AND BINARY MIXTURES OF HFO AND KAOLINITE: DAS, Soumya and KORETSKY, Carla M., GEOSCIENCES, WESTERN MICHIGAN UNIVERSITY, 1187 Rood Hall, 1903 West Michigan Ave, Kalamazoo, MI 49008, soumya72@gmail.com |
| 60-7 | 154 | SURFACE STRUCTURAL MODELING OF CATION SORPTION AT THE RUTILE-WATER INTERFACE: RIDLEY, Moira K.1, HIEMSTRA, Tjisse2, VAN RIEMSDIJK, Willem H.2, and MACHESKY, Michael L.3, (1) Department of Geosciences, Texas Tech Univ, Lubbock, TX 79409-1053, Moira.Ridley@ttu.edu, (2) Department of Soil Quality, Wageningen University, Wageningen, 6700 EC, Netherlands, (3) Illinois State Water Survey, 2204 Griffith Drive, Champaign, IL 61820 |
| 60-8 | 155 | FERRIHYDRITE DISSOLUTION AND REACTION IN THE PRESENCE OF ASCORBIC ACID AND WITH ADSORBED PHOSPHOLIPID: STRONGIN, Daniel and DEBNATH, Sudeep, Department of Chemistry, Temple University, 1901 N. 13th St, Philadelphia, PA 19122, dstrongi@temple.edu |
| 60-9 | 156 | ENHANCED AGGREGATION OF COLLOIDAL HEMATITE RESULTING FROM THE ADSORPTION OF ALGINATE: INFLUENCE OF DIVALENT CATIONS ON GEL-NETWORK FORMATION: MYLON, Steven E., Chemistry, Lafayette College, Hugel Science Center, Easton, PA 18042, mylons@lafayette.edu, CHEN, Kai Loon, Department of Chemical Engineering, Environmental Engineering Program, Yale University, Mason Laboraotry, New Haven, CT 06520, and ELIMELECH, Menachem, Department of Chemical Engineering, Environmental Engineering Program, Yale University, Mason Laboratory, New Haven, CT 06520-8286 |
| 60-10 | 157 | NANOSCALE MODELS OF MINERAL SURFACE - ORGANIC MATTER RELATIONSHIPS AS POSSIBLE PATHWAYS OF ORGANIC CARBON PRESERVATION ON GEOLOGIC TIME SCALES: DERKOWSKI, Arkadiusz1, KENNEDY, Martin J.2, and BRISTOW, Thomas F.2, (1) Department of Earth Sciences, University of California, Riverside, 900 University Av, Riverside, CA 92521, arkadd@ucr.edu, (2) Department of Earth Sciences, University of California, Riverside, 900 University Avenue, Riverside, CA 92521 |
| 60-11 | 158 | ARSENIC REDUCTION BY SULFIDE WITH ACTIVATED CARBON, FE(II), AND CITRATE: SUN, Fenglong and DEMPSEY, Brian A., Environmental Engineering, Penn State University, Center for Environmental Kinetic Analysis, University Park, PA 16802, fzs107@psu.edu |
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