| ENVR | Sunday, September 7, 2003 | ||
8:30 AM-11:45 AM Javits Convention Center -- 1A21,Oral | |||
Biogeochemistry of Chelating Agents | |||
| Speciation | |||
| Presiding: | Bernd Nowack | ||
| Organizers: | Jeanne M. VanBriesen Bernd Nowack | ||
| 8:30 AM | Introductory Remarks | ||
| 8:35 AM | 7 | Chelating agents in the environment Bernd Nowack | |
| 8:50 AM | 8 | Speciation of chelating agents and environmental implications David R. Williams | |
| 9:30 AM | 9 | Stability constants data sources: Critical evaluation and application for environmental speciations Konstantin I. Popov | |
| 10:10 AM | Intermission | ||
| 10:25 AM | 10 | Determination of aminopolycarboxylate- and phosphonate metal complexes by AEX ICP-MS in environmental water samples Adrian A. Ammann | |
| 10:45 AM | 11 | Investigations of complexation capacity of different ligands and heavy metals in anthropogenic polluted waters Corinna Kowalik, Jürgen W. Einax | |
| 11:05 AM | 12 | Theoretical modelization and reactivity of the iron chelates in agronomic conditions Juan José Lucena, Sonia García-Marco, Felipe Yunta, Lourdes Hernández-Apaolaza, Tomás Navarro-Rodríguez | |
| 11:25 AM | 13 | Novel light duty liquid (LDL) cleaning compositions using lauroyl ethylenediaminetriacetate (LED3A) chelating surfactant Thomas F. Connors, Jodie Berta, Bruce Nascimbeni, Fiona Case, Robert D'Ambrogio, Joseph J. Crudden | |
Biogeochemistry of Chelating Agents -- Next Session
Symposium Grid -- Division of Environmental Chemistry -- Session Listing
The 226th ACS National Meeting, New York, NY, September 7-11, 2003