| Main Title |
Removal of Lignin by Foam Separation Processes. |
| Author |
Wilso, Thomas E. ;
Wan, M. H. ;
|
| CORP Author |
Rutgers - The State Univ., New Brunswick, N.J. Water Resources Research Inst. |
| Year Published |
1970 |
| Report Number |
DI-14-01-0001-1850 ;DI-14-31-0001-3030; OWRR-A-022-NJ; 03011,; A-022-NJ(2) |
| Stock Number |
PB-196 478 |
| Additional Subjects |
( Water pollution ;
Lignin) ;
( Sulfate pulping ;
Water pollution) ;
( Flotation ;
Lignin) ;
( Spent liquors(Pulping) ;
Flotation) ;
Industrial wastes ;
Paper industry ;
Surfactants ;
Black liquors ;
Color ;
Ion exchanging ;
Foam fractionation ;
Water pollution control
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-196 478 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
20p |
| Abstract |
A laboratory investigation into foam separation processes led to largely negative results for most pollutants. However, effective removal of lignin, an important waste constituent of Kraft process paper mills, was achieved by means of the ion floatation process. Removal was from 90 to 98% effective (on a color basis) depending on conditions. (Author) |
