| Main Title |
Speciation of Selenium in Groundwater. |
| Author |
Oppenheimer, J. A. ;
Eaton, A. D. ;
Kreft, P. H. ;
|
| CORP Author |
Montgomery (James M.), Inc., Pasadena, CA.;Municipal Environmental Research Lab., Cincinnati, OH. |
| Year Published |
1984 |
| Report Number |
EPA/600/2-84/190; |
| Stock Number |
PB85-125979 |
| Additional Subjects |
Selenium ;
Ground water ;
Water analysis ;
Water treatment ;
Chemical analysis ;
Field tests ;
Assessments ;
Concentration(Composition) ;
Sampling ;
Potable water ;
Performance evaluation ;
Ion chromatography ;
Water pollution detection
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB85-125979 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
38p |
| Abstract |
A study was conducted to investigate ion chromatography (IC) for determining selenium species in groundwaters. Analytical speciation of selenium was investigated because the removal efficiencies of various processes for selenium removal (activated alumina in particular) depend on which species (Se IV or Se VI) is predominant in the groundwaters. In addition to investigating IC, the study aimed to determine a preservation technique for maintaining species integrity, and to analyze field samples taken from seleniferous regions to assess which of the two selenium species predominates. |
