Full Record Display for the EPA National Library Catalog

RECORD NUMBER: 70 OF 177

OLS Field Name OLS Field Data
Main Title Evaluation of mixing systems for biogasification of municipal solid waste /
Author Swartzbaugh, Joseph T. ; Smith, Ralph B.
Other Authors
Author Title of a Work
James, Stephen C.
CORP Author Systems Technology Corp., Xenia, OH.;Municipal Environmental Research Lab., Cincinnati, OH.
Publisher U.S. Environmental Protection Agency, Research and Development, Municipal Environmental Research Laboratory,
Year Published 1981
Report Number EPA/600/2-81/031; EPA-68-03-2105
Stock Number PB81-171597
Subjects Biomass energy. ; Waste products as fuel. ; Sewage sludge fuel. ; Refuse as fuel.
Additional Subjects Sludge digestion ; Digestion(Decomposition) ; Mixing ; Anaerobic conditions ; Performance evaluation ; Digesters ; Design ; Refuse derived fuels ; Anaerobic digestion ; Bioconversion
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB81-171597 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 82 pages : illustrations ; 28 cm
Abstract The concept originally to be evaluated entailed mixing the organic residual from a solid waste, materials recovery system with municipal wastewater sludge and then processing this mixture via anaerobic digestion to produce a methane rich fuel gas. The undigested material was dewatered for evaluation as a solid fuel. The process was not fully successful, due in part to inadequate mixing in the 378,000-liter test vessel. The study scope was therefore increased to include an evaluation of 'state of the art' mixing methods as applied to solid waste digesters. The results of that mixing study are presented. Two specially selected mixing systems were tested and evaluated to determine how effectively they could prevent the formation of fibrous mats and stringers.
Notes Caption title. "Mar. 1981." Includes bibliographical references. "EPA-600/2-81-031." Microfiche.
Place Published Cincinnati, OH :
Supplementary Notes Prepared in cooperation with Department of Energy, Washington, DC.
Corporate Au Added Ent Municipal Environmental Research Laboratory.
PUB Date Free Form 1981.
NTIS Prices PC A05/MF A01
BIB Level m
Cataloging Source OCLC/T
OCLC Time Stamp 20020118172938
Language eng
Origin NTIS
Type MERGE
OCLC Rec Leader 01186nam 2200313Ka 45020