| Main Title |
Nitrogen removal from wastewaters |
| Author |
Middleto, F. M.
|
| Other Authors |
|
| CORP Author |
Advanced Waste Treatment Research Laboratory. |
| Year Published |
1970 |
| Report Number |
17010 05/70; EPA-WQO-17010; 04085, |
| Stock Number |
PB-206 306 |
| OCLC Number |
41281009 |
| Subjects |
Sewage--Purification--Biological treatment ;
Nitrogen--Fixation
|
| Additional Subjects |
( Chemical removal(Sewage treatment) ;
Nitrogen inorganic compounds) ;
( Water pollution ;
Nitrogen inorganic compounds) ;
( Sewage treatment ;
Nitrogen inorganic compounds) ;
Nitrates ;
Ammonia ;
Nitrites ;
Nutrients ;
Nitrification ;
Cost estimates ;
Biodeterioration ;
Stripping(Distillation) ;
Ion exchanging ;
Denitrification ;
Water pollution control
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| ELBD RPS |
EPA 820-R-70-004 |
repository copy |
AWBERC Library/Cincinnati,OH |
04/21/2020 |
| NTIS |
PB-206 306 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
1 volume (various pagings) illustrations |
| Abstract |
The various forms in which nitrogen occurs in wastewater, and the equally varied methods used to remove these nitrogen compounds are the subject of the report. The seven papers included provide first a brief review of some possible deleterious effects of nitrogen in the nation's wastewaters in the form of nitrites, nitrates, ammonia, ammonium ion, or dissolved nitrogen gas. Methods of removal which were studied included: Suspended growth biological reactors; Packed column biological reactors; Removal of ammonia nitrogen by air stripping; Removal of ammonia nitrogen by ion exchange; Removal of nitrates by ion exchange; and Miscellaneous other methods for removing various nitrogenous compounds. |
| Notes |
May 1970. Includes bibliographical references. Photocopy. |
