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RECORD NUMBER: 114 OF 158

OLS Field Name OLS Field Data
Main Title Recovery of fatty materials from edible oil refinery effluents /
Author Seng, Wendelin C.
CORP Author Swift and Co., Oak Brook, Ill. Research and Development Center.
Publisher U.S. G.P.O.,
Year Published 1973
Report Number EPA-660/2-73-015; EPA-12060-DQV; W74-06514
Stock Number PB-231 268
OCLC Number 00880631
Subjects Salvage (Waste, etc.) ; Water--Purification. ; Oils and fats, Edible.
Additional Subjects Industrial waste treatment ; Fats ; Materials recovery ; Oils ; Polyacrylamides ; Acrylamide copolymers ; Alums ; Economic analysis ; Clarification ; Effluents ; Cathodic protection ; Flow charts ; Flocculating ; Centrifuging ; Performance evaluation ; Flocculants ; Flotation ; Skimming ; Refineries ; Water pollution control ; Edible oils
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101UWL7.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJAD  EPA 660/2-73-015 Region 3 Library/Philadelphia, PA 05/24/1996
EJBD ARCHIVE EPA 660-2-73-015 Headquarters Library/Washington,DC 05/20/2013
EJBD  EPA 660-2-73-015 Headquarters Library/Washington,DC 06/09/2015
EKAM  TD172.E46 1973 no.15 Region 4 Library/Atlanta,GA 05/10/1997
ELBD RPS EPA 660-2-73-015 repository copy AWBERC Library/Cincinnati,OH 04/18/2018
NTIS  PB-231 268 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation viii, 148 pages : illustrations ; 27 cm.
Abstract New full scale equipment and modification to the existing standard waste treatment equipment were installed at the Swift & Company modern, high-volume, edible fat and oil refining plant at Bradley, Illinois, complete with necessary controls and instrumentation to study methods for removing and upgrading the fatty materials for resale. An in-plant survey was conducted. The waste streams were characterized as to source, flow rate, and either solubles, suspended solids and BOD content. Synthetic acrylamide polymers were laboratory tested as flocculants in combination mainly with alum for plant waste water clarification. Cathodic protection devices and impressed current successfully controlled corrosion and build-up of solids on the walls of the existing Skimmer and Air Flotation Units. A DeLaval PX-213 bowl opening, disc stack, centrifuge was tested to concentrate and upgrade the removed fatty materials after caustic and sulfuric acid treatment. An overall economic evaluation indicated 7000 pounds of oil recovered would offset 60% of the total daily direct operating costs for the waste treatment system, including the oil reclaiming system. (Modified author abstract)
Notes Prepared for Office of Research and Development, U.S. Environmental Protection Agency under grant 12060 DQV, program element 1B2037. Includes bibliographical references (page 87).
Place Published Washington
Availability Notes Paper copy available from GPO $1.60 as stock no. EP1.23:660/2.73-015.
Corporate Au Added Ent United States. Environmental Protection Agency. Office of Research and Development.
Title Ser Add Ent Research reporting series. Environmental protection technology ; EPA-660/2-73-015.
PUB Date Free Form 1973
Series Title Traced Environmental protection technology series, 1973, 15
Series Title Untraced Environmental protection technology series ; EPA-660/2-73-015
NTIS Prices PC-GPO/MF A01-NTIS
BIB Level m
Medium unmediated
Content text
Carrier volume
Cataloging Source OCLC/T
OCLC Time Stamp 20180411073813
Language eng
SUDOCS Number EP 1.23/2:660/2-73-015
Origin OCLC
Type MERGE
OCLC Rec Leader 01850cam 2200445Ii 45010