| Main Title |
Organic compounds in pulp mill lagoon discharges / |
| Author |
Hrutfiord, Bjorn F., ;
Friberg, Thomas S. ;
Wilson, Donald F.
|
| CORP Author |
Washington Univ., Seattle. Coll. of Forest Resources.;National Environmental Research Center, Corvallis, Oreg. |
| Publisher |
National Environmental Research Center, Office of Research and Development, U.S. Environmental Protection Agency, For sale by the National Technical Information Service. |
| Year Published |
1975 |
| Report Number |
EPA-660/2-75-028; G802084; EPA-ROAP-21AZX |
| Stock Number |
PB-246 900 |
| OCLC Number |
01914690 |
| Subjects |
Wood-pulp industry--Waste disposal--Environmental aspects ;
Organic water pollutants
|
| Additional Subjects |
Lagoons(Ponds) ;
Sulfate pulping ;
Industrial waste treatment ;
Pulp mills ;
Terpene compounds ;
Fatty acids ;
Concentration(Composition) ;
Phenols ;
Mass spectrometers ;
Identifying ;
Organic compounds ;
Aeration ;
Chemical reactions ;
Waste water
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 660-2-75-028 |
|
Headquarters Library/Washington,DC |
12/29/2014 |
| ELBD ARCHIVE |
EPA 660-2-75-028 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD |
EPA 660-2-75-028 |
|
AWBERC Library/Cincinnati,OH |
11/03/2021 |
| NTIS |
PB-246 900 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
vi, 61 pages : illustrations ; 27 cm. |
| Abstract |
Organic compounds entering and leaving kraft mills aerated lagoons have been identified and determined quantitatively. The compounds found were terpenes and related low B.P. materials, resin and fatty acids, phenols and sugar acids. The terpenes, resin and fatty acids are similar to those present in the wood species being pulped. Some terpenes, phenols and sugar acids are produced during the pulping reactions. About 8 ppm total terpenes were found in the lagoon influent and 1 ppm or less were in the effluent. Alpha-Terpineol was the major compound entering the lagoon and camphor the main terpene in the effluent. The total resin acid concentration entering the lagoon was 3.2 ppm with 0.6 ppm leaving. Fatty acids were lower both entering and leaving the lagoon. Sugar acids were found at about 100 ppm total entering, these were usually completely eliminated in the lagoon. Control of terpenes can be done by in-process steam stripping and the other compounds can be partially controlled by in-plant spill containment. |
| Notes |
"ROAP/Task no. 21AZX/018; program element 1BB037; grant 802084." "June 1975." Report prepared by College of Forest Resources, University of Washington, Seattle, Washington,. Includes bibliographical references (pages 57-59). |
| Place Published |
Corvallis, Or. |
| Corporate Au Added Ent |
National Environmental Research Center (Corvallis, Or.); United States. Environmental Protection Agency. Office of Research and Development. |
| Title Ser Add Ent |
Research reporting series. Environmental protection technology ; EPA-660/2-75-028. |
| PUB Date Free Form |
1975 |
| Series Title Untraced |
Environmental protection technology series ; EPA-660/2-75-028 |
| NTIS Prices |
PC A04/MF A01 |
| BIB Level |
m |
| Medium |
unmediated |
| Content |
text |
| Carrier |
volume |
| Cataloging Source |
OCLC/T |
| Merged OCLC records |
658798760 |
| OCLC Time Stamp |
20211028213023 |
| Language |
eng |
| SUDOCS Number |
EP 1.23/2:660/2-75-028 |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01931cam 2200445Ii 45010 |
