| Main Title |
Single Stage High pH Lime Clarification and Carbon Treatment of Municipal Wastewater. |
| Author |
Viller, Roland V. ;
|
| CORP Author |
Robert A. Taft Water Research Center, Cincinnati, Ohio. |
| Year Published |
1971 |
| Stock Number |
PB-213 747 |
| Additional Subjects |
( Sewage treatment ;
Clarification) ;
( Chemical removal(Sewage treatment) ;
Phosphorus inorganic compounds) ;
( Activated carbon treatment ;
Sewage treatment) ;
Calcium oxides ;
pH control ;
Performance evaluation ;
Nutrients ;
Dissolved organic matter ;
Cost estimates ;
Physical chemical treatment
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-213 747 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
13p |
| Abstract |
Previous work at the Lebanon Pilot Plant Facility in Ohio has shown that single stage lime clarification at pH 9.5 will remove 90% or more of the phosphorus present in either primary or, secondary effluent but only 70% of the phosphorus present in raw wastewater. Subsequent bench studies indicated that to achieve 90% phosphorus removal from raw wastewater it is necessary to lime to a pH of 11. The report presents the results of the pilot study that followed in which raw wastewater was lime clarified at pH 11 and then granular carbon treated. (Author) |
| PUB Date Free Form |
Oct 71, |
| Category Codes |
13B; 68D; 91A |
| NTIS Prices |
PC A02/MF A01 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
326535520 |
| Origin |
NTIS |
| Type |
CAT |
