| Main Title |
Alum Addition to Activated Sludge with Tertiary Solids Removal. |
| Author |
Hai, Alan B. ;
Stamber, John B. ;
Bisho, Dolloff F. ;
|
| CORP Author |
Robert A. Taft Sanitary Engineering Center, Cincinnati, Ohio. |
| Year Published |
1971 |
| Stock Number |
PB-217 444 |
| Additional Subjects |
( Sewage treatment ;
Precipitation(Chemistry)) ;
( Alums ;
Sewage treatment) ;
( Phosphorus ;
Chemical removal(Sewage treatment)) ;
Pilot plants ;
Tertiary sewage treatment
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-217 444 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
27p |
| Abstract |
The report describes the pilot treatment of District of Columbia primary effluent consisting of four-stage step aeration, alum addition in the final aeration pass for phosphorus removal, secondary clarification and multi-media filtration for tertiary solids separation. |
| Supplementary Notes |
Presented at the National Meeting of the AIChE (68th), Houston, Texas, March 1971. |
| PUB Date Free Form |
Mar 71, |
| Category Codes |
13B; 68D |
| NTIS Prices |
PC A03/MF A01 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
326553135 |
| Origin |
NTIS |
| Type |
CAT |
