| Main Title |
Selenium removal using the conventional coagulation or lime-soda ash softening process / |
| Author |
Sorg, Thomas J. ;
Sorg, T. J.
|
| CORP Author |
Environmental Protection Agency, Cincinnati, OH. Water Engineering Research Lab. |
| Publisher |
U.S. Environmental Protection Agency, Water Engineering Research Laboratory ; Available from National Technical Information Service, |
| Year Published |
1985 |
| Report Number |
EPA/600/D-85/131; |
| Stock Number |
PB85-219749 |
| OCLC Number |
793010386 |
| Subjects |
Selenium ;
Water--Purification--Coagulation ;
Water--Purification--Lime-soda ash process ;
Drinking water
|
| Additional Subjects |
Water treatment ;
Selenium ;
Coagulation ;
Calcium oxides ;
Potable water ;
pH ;
Performance evaluation ;
Dosage ;
Concentration(Composition) ;
Valence ;
Lime-soda softening
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| ELBD RPS |
EPA 600-D-85-131 |
repository copy |
AWBERC Library/Cincinnati,OH |
10/09/2018 |
| NTIS |
PB85-219749 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
ii, [14] pages : illustrations ; 28 cm. |
| Abstract |
To develop treatment technology information in support of the USEPA selenium drinking water regulation of 0.01 mg/L, the Drinking Water Research Division, USEPA, Cincinnati, OH, conducted laboratory jar tests and pilot plant tests for selenium IV and VI removal by conventional coagulation and lime-soda ash softening. This paper presents the results of these studies that showed removals to be dependent on the valence and concentration of selenium, type and dose of coagulant, and pH of the feed water. Selenium VI was poorly removed by both processes whereas selenium IV was moderately removed. |
| Notes |
Cover title. "EPA/600/D-85/131." "PB85-219749." Includes bibliographical references (page 14). Print reproduction. |
| Place Published |
Cincinnati, Ohio Springfield, Va. |
| Corporate Au Added Ent |
Water Engineering Research Laboratory. |
| PUB Date Free Form |
1985 |
| Series Title Untraced |
EPA ; 600/D-85/131 |
| BIB Level |
m |
| Medium |
unmediated |
| Content |
text |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20181004045958 |
| Language |
eng |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01690cam 2200409Ia 45010 |
