Record Display for the EPA National Library Catalog

RECORD NUMBER: 19 OF 31

OLS Field Name OLS Field Data
Main Title Packinghouse Waste Treatment.
CORP Author Stone (Ralph) and Co., Inc., Los Angeles, Calif.
Year Published 1970
Report Number EPA-11060-DRT; 06511;
Stock Number PB-231 260
Additional Subjects Activated sludge process ; Industrial waste treatment ; Food processing industries ; Water pollution control ; Aeration ; Meat ; Test methods ; Oxygen ; Foaming ; Odors ; Clarification ; Sewage treatment ; Performance evaluation ; Economic analysis ; Sewage ; Corrosion prevention ; Meat packing wastes
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-231 260 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 240p
Abstract
The feasibility to demonstrate pretreatment of packinghouse wastewaters was investigated in the laboratory. The pretreatment consisted of a Kehr activated sludge process in conjunction with in-sewer treatment. Laboratory tests were designed to study the oxygen uptake, contact time, potential foaming and scum problems, flow characteristics, odors, BOD removal efficiency, clarification, and return of activated sludge of high suspended solids mixed liquor reactors using packinghouse wastes. Sampling and analysis of the sewer flow and gases generated, along with work on in-sewer treatment and corrosion protection were evaluated as part of the pretreatment process.