Main Title |
Treatment of cheese processing wastewaters in aerated lagoons / |
Author |
Daul, Francis R.,
|
CORP Author |
Kent Cheese Co., Ill.;National Environmental Research Center, Corvallis, Oreg. |
Publisher |
Office of Research and Development, U.S. Environmental Protection Agency, For sale by the Superintendent of Documents, U.S. Government Printing Office |
Year Published |
1974 |
Report Number |
EPA 660-2-74-012; EPA-12060-EKQ |
Stock Number |
PB-237 334 |
OCLC Number |
01980384 |
Subjects |
Cheese factories--Waste disposal ;
Sewage lagoons ;
Sewage--Purification--Biological treatment
|
Additional Subjects |
Industrial waste treatment ;
Cheeses ;
Food processing ;
Lagoons(Ponds) ;
Waste water ;
Aeration ;
Biochemical oxygen demand ;
Reservoirs ;
Temperature measurement ;
Cost analysis ;
Coliform bacteria ;
Maintance ;
Replinishment ;
Efficiency ;
Cheese processing plants ;
Cheese industry
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EJBD |
EPA 660/2-74-012 |
|
Headquarters Library/Washington,DC |
06/13/2013 |
ELBD ARCHIVE |
EPA 660-2-74-012 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ELBD ARCHIVE |
EPA 660-2-74-012 |
|
AWBERC Library/Cincinnati,OH |
01/11/2024 |
ELBD |
EPA 660-2-74-012 |
|
AWBERC Library/Cincinnati,OH |
01/04/2024 |
NTIS |
PB-237 334 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
v, 81 pages : illustrations ; 27 cm |
Abstract |
A full-scale treatment of wastewater from a cheese processing operation was conducted over a one year period. A two-stage aerated lagoon system provided an average BOD removal of 97% at BOD loadings ranging from 0.117 to 4.34 lb/1000cu ft/day. Hydraulic detention time varied from 50 to 82 days per lagoon. Temperature had the single greatest influence on process efficiency. Costs for lagoon operation, maintenance and amortization were estimated to be $2.15 per 1000 gallons or $0.14 per pound BOD applied. |
Notes |
Report prepared by Kent Cheese Company, Kent, Illinois. "Project 12060 EKQ; program element 1BB037; ROAP/Task 21 BAD 26." Includes bibliographical references (pages 53-54). |