| Main Title |
Effect of total water reuse and alum control on first pass retention {microform} / |
| Author |
Strutz, Michael D.
|
| CORP Author |
Miami Univ., Oxford, OH.;Industrial Environmental Research Lab., Cincinnati, OH. |
| Publisher |
U.S. Environmental Protection Agency, Industrial Environmental Research Laboratory, |
| Year Published |
1982 |
| Report Number |
EPA/600/2-82/012 |
| Stock Number |
PB82-231309 |
| Subjects |
Water reuse--United States ;
Paper--Drying ;
Alum
|
| Additional Subjects |
Paper industry ;
Alums ;
Performance evaluation ;
Water pollution control ;
Design criteria ;
Waste water reuse
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB82-231309 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
97 p. : ill. ; 28 cm. |
| Abstract |
Product quality deterioration, caused by poor wet end control and the resulting build up of dissolved inorganic and organic contaminants, has hampered achieving complete water reuse in paper manufacturing. By using pulp-derived dissolved organic material, the study makes use of a dynamic retention/drainage jar to show the negative effects of these compounds on retention. Alum control is investigated as a means of improving retention in closed whitewater systems through literature review and experimentation. A retention control strategy for total water reuse is proposed. It is based on the measurement and manipulation of alum concentrations in the stock chest; in low shear systems where no polymer is used, to control the electrokinetic balance for proper coagulation, and in high shear systems where polymers are used to eliminate the negative effects due to alum/polymer interactions. |
| Notes |
Caption title. "EPA-600/2-82-012." "March 1982." "This study was conducted in cooperation with Miami University Department of Paper Science & Engineering." "PB82-231309." Includes bibliographical references. Microform. |
| Place Published |
Cincinnati, OH : |
| Corporate Au Added Ent |
Industrial Environmental Research Laboratory (Cincinnati, Ohio) ; Miami University (Oxford, Ohio). Dept of Paper Science and Engineering. |
| PUB Date Free Form |
1982. |
| Series Title Traced |
{Research reporting series Environmental protection technology series} ; EPA-600/2-82-012 |
| NTIS Prices |
PC A05/MF A01 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20011128160920 |
| Language |
eng |
| Origin |
NTIS |
| Type |
MERGE |
| OCLC Rec Leader |
01481nam 2200349Ka 45020 |
