| Main Title |
Bench-scale recovery of lead using an electromembrane/chelation process. |
| CORP Author |
IT Corp., Cincinnati, OH.;Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab. |
| Publisher |
U.S. Environmental Protection Agency, Risk Reduction Engineering Laboratory ; [National Technical Information Service, distributor], |
| Year Published |
1995 |
| Report Number |
EPA 600/R-95/029; EPA-68-C9-0036 |
| Stock Number |
PB95-176996 |
| Subjects |
Soil remediation--United States ;
Lead abatement--United States
|
| Additional Subjects |
Lead(Metal) ;
Materials recovery ;
Soil pollution ;
Tests ;
Technology innovation ;
Chelation ;
EDTA ;
Chelating agents ;
Electrodeposition ;
Membranes ;
Soil tests ;
Soil treatment ;
Research and development ;
DTPA(Diethylenetriamine pentaacetic acid) ;
Dupont Nafion membrane ;
Ionics membrane ;
Soil washing
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB95-176996 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
1 volume |
| Abstract |
The report presents the results of a bench-scale treatability test to investigate key process parameters influencing an innovative chelation-electrodeposition process for recovery of lead from contaminated soils. Ethylenediamine tetraacetic acid (EDTA) and diethylenetriamine pentaacetic acid (DTPA) were used as chelating agents with DuPont Nafion and Ionics membranes. Lead removals with regenerated chelating solutions were similar to removals obtained with fresh solutions. |
| Notes |
Distributed to depository libraries in microfiche. Microfiche. |
