| Main Title |
Activated Sludge Treatment with Oxygen. |
| Author |
Stamber, John B.;
Bisho, Dolloff F.;
Kumk, Gordon;
|
| CORP Author |
Robert A. Taft Water Research Center, Cincinnati, Ohio. Advanced Waste Treatment Research Lab. |
| Year Published |
1971 |
| Stock Number |
PB-214 564 |
| Subjects |
( Activated sludge process;
Oxygenation);
( Sewage treatment;
Activated sludge process);
Design;
Performance evaluation;
Oxygen;
Pilot plants;
Clarification;
Chemical removal(Sewage treatment);
Mixing;
Nitrogen;
Phosphorus;
Dissolved organic matter;
|
| Holdings |
| Library |
|
Call Number |
Additional Info |
Location |
Date Modified |
| NTIS |
|
PB-214 564 |
Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. |
NTIS |
06/23/1988 |
|
| Collation |
31p |
| Abstract |
The report discusses the use of pure oxygen in an activated sludge sewage treatment system. It produces effluents comparable in BOD and suspended solids to those of a parallel diffused aeration system with an aeration time of 3.6 hours. Consistently over 95% of the supplied oxygen was used in the reactor which employed co-current liquid and gas flow contacting. The microbial organisms visually were found to be essentially the same as a typical conventional system; however, their rate of activity was greater. |
| PUB Date Free Form |
Mar 71, |
| Category Codes |
13B; 68D; 91A |
| NTIS Prices |
PC A03/MF A01 |
| Document Type |
NT |
| Control Number |
326537911 |
| Cataloging Source |
NTIS/MT |
| Origin |
NTIS |
| Type |
CAT |
![[logo] US EPA](http://www.epa.gov/epafiles/images/logo_epaseal.gif){kind=logo}