Main Title |
Color Removal from Kraft Mill Effluents by Ultrafiltration. |
Author |
Fremon, H. A. ;
Tat, D. C. ;
Goldsmit, R. L. ;
|
CORP Author |
Champion International Corp., Hamilton, Ohio. |
Year Published |
1973 |
Report Number |
EPA-S800261; 06521,; 660/2-73-019 |
Stock Number |
PB-231 257 |
Additional Subjects |
Sulfate pulping ;
Industrial waste treatment ;
Paper industry ;
Effluents ;
Kraft paper ;
Color ;
Pilot plants ;
Feedwater treatment ;
Liquid waste disposal ;
Water reclamation ;
Cost estimates ;
Filtration ;
Water pollution control ;
Ultrafiltration ;
Spiral wound membranes
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-231 257 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
244p |
Abstract |
The purpose of the research described was to examine ultrafiltration as a means of reducing color in kraft mill effluents more efficiently and/or more economically than the presently available method. The program included the six month operation of a 10,000 gpd pilot plant at the Champion Papers' Canton, North Carolina, pulp and paper mill. The major experimental effort dealt with treatment of pine bleaching caustic extraction filtrate with lesser emphasis on unbleached pine and hardwood pulp washing Decker effluents. Four experimental aspects of the process were evaluated: feed pretreatment, ultrafiltration, concentrate disposal and water reuse potential. The total operating costs, including amortization and exclusive of credits for a one million gallon per day treatment plant are estimated. |
Availability Notes |
Paper copy available GPO $2.40 as EP1.23:660/2-73-019. |
PUB Date Free Form |
Dec 73, |
Category Codes |
7A; 13B; 99B; 68D |
NTIS Prices |
PC-GPO/MF A01-NTIS |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
326588241 |
Origin |
NTIS |
Type |
CAT |