| Main Title |
Equilibrium arsenic capacity of activated alumina {micoform} / |
| Author |
Rosenblum, Eric. ;
Clifford, D.
|
| Other Authors |
|
| CORP Author |
Houston Univ., TX.;Municipal Environmental Research Lab., Cincinnati, OH. |
| Publisher |
U.S. Environmental Protection Agency, Municipal Environmental Research Laboratory, |
| Year Published |
1983 |
| Report Number |
EPA/600/2-83/107; EPA-R-807939 |
| Stock Number |
PB84-110527 |
| Additional Subjects |
Water treatment ;
Arsenic ;
Potable water ;
Toxicity ;
Chemical properties ;
Adsorption ;
Surface chemistry ;
Coagulation ;
Filtration ;
Ion exchanging ;
Comparison ;
Aluminum oxide ;
Activated alumina ;
Reverse osmosis
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB84-110527 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
89 p. 28 cm. |
| Abstract |
Arsenic(V) can be effectively removed from water by adsorption onto activated alumina. Variables affecting the extent of adsorption include pH, temperature, and the presence of other ions in solution. Adsorption isotherms establishing a relation between solid and liquid phase arsenic concentrations at equilibrium can be developed by batch tests of 7 days or more. Despite the fact that batch tests expose alumina to uncharacteristically high initial arsenic concentrations, the resulting capacities were close to those obtained by minicolumn tests. |
| Notes |
October 1983. Final report March 80-August 82. Microfiche. |
