| GEOC | Tuesday, September 9, 2003 | ||
6:00 PM-8:00 PM Javits Convention Center -- North Pavillion,Poster | |||
Poster Session | |||
| Presidings: | Robert Maxwell Peggy A. O'Day R.J. Reeder Craig Cooper | ||
| Organizer: | Susan Carroll | 65 | Multinuclear NMR investigation of speciation in lead aluminoborosilicate glasses April M. Sawvel, Robert Maxwell, William L. Bourcier |
66 | NMR detection of chemical weapons manufacturing byproducts in environmental media Sarah C. Chinn, M. Lee Davisson, J.G. Reynolds, Carolyn J. Koester, Adam H. Love, Robert Maxwell, Andrew L. Vance |
67 | NMR investigation of metal complexation with natural organic matter Xiang Xu, R. J. Kirkpatrick |
68 | Possible Al-F bonding environments in F-bearing Na-aluminosilicate glasses from calculation of 19F NMR shifts John A. Tossell, Yun Liu |
69 | Solid state aluminum-27 NMR studies of the aluminum distribution in aluminosilicates Becky A. Gee |
70 | Adsorption of heavy metals on iron oxide coated silica Ying Xu, Lisa Axe, Sungmin Maeng, Paras Trivedi, Thipnakarin Boonfueng, Trevor A. Tyson, Kaumudi Pandya |
71 | Complexation and transport of contaminant uranium associated with corroding steel and stainless steel surfaces Gary P. Halada, Charlotte Eng, A. J. Francis, Cleveland J. Dodge |
72 | EXAFS investigation of Ni sorption to hydrologically conditioned amorphous Mn oxyhydroxides Elizabeth A. Haack, Thomas P. Trainor, D. Scott Smith, Corrie Kennedy, Lesley A. Warren |
73 | Formation and characterization of a ternary Fe(III)-U(VI)-citric acid complex with implications for uranium mobility Cleveland J. Dodge, A. J. Francis |
74 | Surface properties of manganese oxide coated montmorillonite Thipnakarin Boonfueng, Lisa Axe |
75 | Assessing the PAH sorption characteristics of glassy polymers as model NOM systems in contaminant binding studies Frank V. Schindler, Frank J. Novotny, James A. Rice |
76 | Uranium complexation with polyphosphates Gustavo J. Vazquez, Cleveland J. Dodge, A. J. Francis |
77 | Biogeochemical processes controlling multi-element transport in vadose zone sediments Corrie Kennedy, Lesley A. Warren, Craig Cooper |
78 | Arsenic in groundwater at landfill sites in northern central Massachusetts Matthew J Mayo, Rudolph Hon, William C. Brandon, Robert Ford |
79 | Measured sticking efficiencies of Enterococcus faecalis using atomic force microscopy Tracy L. Cail, Michael F. Hochella Jr. |
80 | Paper Withdrawn | 81 | Arsenic speciation in reducing waters with specific attention to the roles of zero-valent sulfur and Pb(II) Carla S. Neuberger, George R. Helz |
82 | Volcanic ashes as source of As in Pampean sediments, Argentina Gabriela Roman-Ross, Laurent Charlet |
83 | Differential pulse cathodic stripping voltammetric speciation analysis of trace level inorganic arsenic compounds in natural water samples Yi He, Yan Zheng, Mala Ramnaraine, David C. Locke |
84 | A rapid colorimetric method for measuring arsenic concentrations in groundwater Ratan K. Dhar, Yan Zheng, J. Robenstone, Alexander van Geen |
85 | Preservation and stabilization of arsenic species during chemical extraction from soils Myron Georgiadis, Yong Cai, Helena Solo-Gabriele |
86 | Determination of arsenic sorption characteristics in sediment porewater using an iron oxyhydroxide-doped gel probe Kate M. Campbell, Janet G. Hering, Suvasis Dixit |
87 | Preservation of sulfidic waters containing dissolved As(III) Joanne A. Smieja, Richard Wilkin |
88 | Treatment of arsenic and organoarsenic compounds by ultrasound irradiation Kevin O'Shea, Sahar Motamedi, Yong Cai, Tielian Xu |
89 | Speciation of arsenic sorbed on ferrihydrite determined by voltammetry in sodium phosphate and hydrochloric acid extracts Zheng Mo, Yan Zheng |
90 | Arsenic transport and transformation associated with MSMA application on a golf course green Jill Schrlau, Min Feng, Yong Cai, George H. Snyder, Ming Chen, John L. Cisar |
91 | Binding of arsenic to dissolved colloidal materials derived from golf course soils Zhangrong Chen, Yong Cai |
92 | Spectroscopic studies of As(V) uptake by calcite Vasso G. Alexandratos, Eef.J. Elzinga, Richard J. Reeder, Martin Schoonen |
93 | Characterization of a bimetal oxide adsorbent and its adsorption mechanism for Arsenic(V) Yu Zhang, Min Yang, Hong He, Xia Huang |
94 | Removal of arsenic from water by granular titanium dioxide Sunbaek Bang, Maria E Pena, Manish Patel, Xiaoguang Meng |
95 | Adsorption technologies for small-scale treatment of arsenic Fabiola Brusciotti, Pradeep Yadav, Paul Duby, James (Chip) Kilduff, Nada M. Assaf-Anid |
96 | Chemical factors affecting arsenic removal at water treatment plants Thomas R. Holm, Steven D. Wilson, Johnathan L. Talbott, Walton R. Kelly |
97 | Colloidal transport of As from smelter sites in Cornwall, UK Sam Shaw, Ben Hull-Bailey |
98 | Influence of phosphate on arsenic accumulation in Pteris vittata Weihua Zhang, Yong Cai, Lene Q. Ma, Kelsey Downum |
99 | Mechanisms of arsenic removal by zero valent iron reactive barriers Nelson A. Rivera Jr., Peggy A. O'Day, Dimitri Vlassopoulos, Robert Root |
100 | Remediation of an arsenic contaminated site Michael Rafferty, Charles B. Andrews, Dimitrios Vlassopoulos, Kinsley M. Binard |
101 | Arsenic removal by zero-valent iron: Field tests in rural Bangladesh and at the Vineland Chemical, NJ, Superfund Site Zhongqi Cheng, Nikolaos P. Nikolaidis, Alexander Van Geen, Richard C. Bailey, Matthew Westgate |
102 | Microcosm studies examining the release of arsenic from Bangladesh aquifer sediments Brian J Mailloux, Alexander Van Geen, Zhonqgi Cheng, Saugata Datta |
103 | Molecular characterization of novel arsenic oxidizing or reducing isolates E. Danielle Rhine, E. Garcia-Dominguez, Lily Y. Young |
104 | Two-year operation of an air/iron treatment system for the removal of arsenic from simulated Bangladeshi tubewell water Ahmedul H Chowdhury, Phillip T Crisp |
105 | Arsenic distribution in underground aquifer water in Bangladesh and potential source of arsenic-free water Bhajan K. Biswas, Gautam K. Basu, Dipankar Chakraborti, Richard H. Loeppert |
Symposium Grid -- Division of Geochemistry -- Session Listing
The 226th ACS National Meeting, New York, NY, September 7-11, 2003