| Main Title |
Pilot anaerobic biological treatment of pulp mill evaporator foul condensate / |
| Author |
Donovan, Eugene.
|
| Publisher |
U.S. Environmental Protection Agency, Water Engineering Research Laboratory, |
| Year Published |
1986 |
| Report Number |
EPA/600-S2-86-002 |
| OCLC Number |
15365798 |
| Subjects |
Anaerobiosis ;
Sewage--Purification--Filtration
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 600-S2-86-002 |
In Binder |
Headquarters Library/Washington,DC |
11/05/2018 |
| ELBD ARCHIVE |
EPA 600-S2-86-002 |
In Binder Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD |
EPA 600-S2-86-002 |
|
AWBERC Library/Cincinnati,OH |
02/08/2024 |
|
| Collation |
3, [1] pages ; 28 cm |
| Notes |
Caption title. At head of title: Project summary. Distributed to depository libraries in microfiche. "Mar. 1986." "EPA/600-S2-86-002." |
| Contents Notes |
"Three pilot plants were built to compare three types of anaerobic wastewater treatment systems: the upflow sludge bed, the anaerobic filter, and the fluidized bed. Startup of the systems was accomplished in 6 weeks by seeding them with sewage plant digester sludge acclimated to the waste. The units removed 80% to 90% COD from the neutralized foul condensate of a paper mill at a loading of 6 to 7 kg COD/m3 per day. At this loading, the anaerobic filter and upflow-bed sludge units performed at about the same levels although effluent solids from the upflow bed were higher. The fluidized bed system produced somewhat greater removals of organics and had the lowest effluent solids concentration. Operation of the systems will be continued for several additional months for further comparisons of the units' capacities and performances. Loadings will be increased at a rate that will permit the units to maintain reasonable removal levels and effluent volatile acids." |
