| Main Title |
Evaluation of sorbents for industrial sludge leachate treatment / |
| Author |
Chan, Paul C., ;
Liskowitz, John W. ;
Perna, Angelo ;
Trattner, Richard
|
| Other Authors |
|
| CORP Author |
New Jersey Inst. of Tech., Newark.;Industrial Environmental Research Lab.-Cincinnati, OH. |
| Publisher |
Industrial Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, Available through the National Technical Information Service. |
| Year Published |
1980 |
| Report Number |
EPA-600/2-80-052; EPA-R-803717-02 |
| Stock Number |
PB80-205800 |
| OCLC Number |
13609845 |
| Subjects |
Sewage sludge ;
Sewage disposal ;
Sorbents ;
Fluorides
|
| Additional Subjects |
Sorbents ;
Sludge disposal ;
Leaching ;
Solid waste disposal ;
Cost analysis ;
Industrial wastes ;
Performance evaluation ;
Ion exchange resins ;
Fly ash ;
Illite ;
Vermiculite ;
Kaolinite ;
Design ;
Calcium fluorides
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EHAM |
QH541.R2 EPA-600/2-, 80-052 |
|
Region 1 Library/Boston,MA |
04/29/2016 |
| EJBD |
EPA 600-2-80-052 |
|
Headquarters Library/Washington,DC |
03/31/2016 |
| ELBD ARCHIVE |
EPA 600-2-80-052 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| EMBD |
EPA/600/2-80/052 |
|
NRMRL/GWERD Library/Ada,OK |
02/17/1995 |
| ESAD |
EPA 600-2-80-052 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB80-205800 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
viii, 48 pages : illustrations ; 28 cm. |
| Abstract |
A laboratory and outdoor pilot-scale investigation was conducted on the use of selected sorbents for removing leachate contaminants from three industrial sludges. The laboratory results indicated that, rather than a single sorbent, a combination of acidic and basic sorbents is required in a layered system for removal of all the measurable contaminants from the leachates. These combinations are illite, vermiculite, and a natural zeolite for the acidic leachate; illite, acidic fly ash for the neutral leachate; and illite, kaolinite, and a natural zeolite for the alkaline leachate. The sorbent capacities exhibited by the natural sorbents are comparable to those exhibited by refined sorbents. The outdoor pilot study, which was limited to the treatment of the calcium fluoride sludge leachate, using lysimeters, some 80 times larger than the laboratory lysimeters, revealed that the sorbent effectiveness depends on the velocity of the leachate through the sorbents and the sorbent removal capacity for specific contaminants. Except for magnesium, effective reductions of the measurable leachate constituents were achieved with the use of illite, acidic fly ash, and a zeolite in the weight ratio of 2:2:1. Sorbent costs have been estimated for various combinations required for treating leachate from calcium fluoride sludge over a ten-year period of landfill operation. For the illite/acidic fly ash/zeolite combination and the illite/acidic fly ash/basic fly ash combination, costs are $1.37 and $0.45 per ton of sludge, respectively. |
| Notes |
Includes bibliographical references (pages 39-40). Prepared for U.S. Environmental Protection Agency, Office of Research and Development, Industrial Environmental Research Laboratory, Cincinnati, Ohio, submitted by New Jersey Institute of Technology, under grant no. Contract Number: R803717 02. |
| Place Published |
Cincinnati, Ohio Springfield, Va. |
| Corporate Au Added Ent |
Industrial Environmental Research Laboratory (Cincinnati, Ohio); New Jersey Institute of Technology. |
| Title Ser Add Ent |
Research reporting series. Environmental protection technology ; EPA-600/2-80-052. |
| PUB Date Free Form |
1980 |
| Series Title Traced |
Environmental protection technology series ; |
| Series Title Untraced |
Environmental protection technology series ; EPA-600/2-80-052 |
| NTIS Prices |
PC A04/MF A01 |
| BIB Level |
m |
| Medium |
unmediated |
| Content |
text |
| Carrier |
volume |
| Cataloging Source |
OCLC/T |
| Merged OCLC records |
6582750; 1225821958 |
| OCLC Time Stamp |
20160419143452 |
| Language |
eng |
| SUDOCS Number |
EP 1.23/2:600/2-80-052 |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
02144cam 2200469Li 45020 |
