| Main Title |
Color removal from kraft pulping effluent by lime addition / |
| Author |
Davi, Charles L.
|
| Other Authors |
|
| CORP Author |
Interstate Paper Corporation. |
| Publisher |
[U.S. Environmental Protection Agency]: [For sale by the Supt. of Docs., U.S. Govt. Print. Off.]], |
| Year Published |
1972 |
| Report Number |
EPA/620-R-71-055; 12040 ENC 12/71; EPA-WPRD-183-01-68; EPA-12040-ENC; PB218306 |
| Stock Number |
PB-218 306 |
| OCLC Number |
00428326 |
| Subjects |
Wood-pulp industry--Waste disposal. ;
Lime.
|
| Additional Subjects |
( Sulfate pulping ;
Industrial waste treatment) ;
( Water pollution ;
Color) ;
( Pulp mills ;
Industrial waste treatment) ;
Cost estimates ;
Capitalized costs ;
Operating costs ;
Performance evaluation ;
Regeneration(Engineering) ;
Biochemical oxygen demand ;
Precipitation(Chemistry) ;
Aeration ;
Calcium oxides ;
Flocculating ;
Clarification ;
Process charting ;
Chemical removal(Sewage treatment) ;
Data ;
Physical chemical treatment ;
Water pollution control
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD ARCHIVE |
EPA 620-R-71-055 |
|
Headquarters Library/Washington,DC |
10/25/2011 |
| EJBD |
EPA 12040-ENC-12-71 |
c.1 |
Headquarters Library/Washington,DC |
04/10/2014 |
| EKAD |
12040 ENC 12/71 |
|
Region 4 Library/Atlanta,GA |
08/16/2002 |
DISPERSAL |
| EKAD |
TD899.W65I58 |
|
Region 4 Library/Atlanta,GA |
08/16/2002 |
DISPERSAL |
| ELBD |
EPA 12040-ENC-12-71 |
|
AWBERC Library/Cincinnati,OH |
02/23/2012 |
| NTIS |
PB-218 306 |
Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. |
|
01/01/1988 |
|
| Collation |
x, 117 pages : illustrations, diagrams, map, charts ; 28 cm. |
| Abstract |
A prototype color removal system was designed, constructed and operated as an integral part of a tertiary treatment system for total process effluent from a kraft linerboard mill. The basic system includes a lime precipitation process for the removal of color combined with primary clarification followed by natural biochemical lake stabilization and mechanical aeration. Operating results, performance, and equipment evaluation are given. Recovery of calcium used was carried out under mill conditions on a continuous basis following a statistically designed program. Results and full size design factors are given. Performance of natural biochemical stabilization following lime treatment is shown graphically. (Author Modified Abstract) |
| Notes |
"12040 ENC 12/71"--Cover. "December 1, 1971." Prepared for the Environmental Protection Agency under grant #WPRD 183-01-68. Includes bibliographical references. "U.S. Government Printing Office: 1972"--Page 117. |
