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RECORD NUMBER: 7 OF 95

Main Title Air quality and energy conservation benefits from using emulsions to replace asphalt cutbacks in certain paving operations /
Author Kirwan, Francis M.; Maday, Clarence
CORP Author Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
Publisher Environmental Protection Agency, Office of Air Quality Planning and Standards, Stretegies and Air Standards Division,
Place Published Research Triangle Park, N.C.
Year Published 1978
Report Number EPA 450/2-78/004
Stock Number PB82-245721
OCLC Number 39253980
Subjects Emulsions; Air pollution control; Hydrocarbons; Paving; Solvents; Substitutes; Asphalts; Energy conservation; Air quality
Subject Added Ent Road construction--Environmental aspects.; Road construction--Energy conservation.; Emulsions.
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=9100ZE3Y.txt
Holdings
Library   Call Number Additional Info Location Date Modified
EJAD EPA 450/2-78-004 Region 3 Library/Philadelphia, PA 01/14/2000
EKAM EPA 450/2-78/004 Region 4 Library/Atlanta,GA 06/19/1998
EKBD EPA-450/2-78-004 Research Triangle Park Library/RTP, NC 08/13/1999
EOAD EPA 450/2-78/004 Region 8 Technical Library/Denver,CO 04/09/2004
ERAD EPA 450/2-78/004 Region 9 Library/San Francisco,CA 01/28/2013
ESAD EPA 450-2-78-004 Region 10 Library/Seattle,WA 03/23/2010
NTIS PB82-245721 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 52 p. in various pagings ; 28 cm.
Abstract This paper reviews practices found in the use of liquified asphalts for paving purposes. It examines (1) the solvent content difference in asphalts liquified with petroleum distillates (cutback asphalts) and asphalts liquified using water and an emulsifying agent, and (2) the amounts of hydrocarbons emitted when using cutback asphalts in relation to national and state hydrocarbon emissions. The substitutability of cutbacks and emulsions are discussed. Energy conservation considerations are treated. The results of an eight-state telephone survey of highway paving practices are presented.
Notes "EPA-450/2-78-004". References : p. 12.
Access Notes Also available via the World Wide Web.
Author Added Ent
Maday, Clarence J.,
Corporate Au Added Ent United States. Environmental Protection Agency. Strategies and Air Standards Division.
PUB Date Free Form January 1978
NTIS Prices PC A04/MF A01
BIB Level m
OCLC Time Stamp 20130122135027
Cataloging Source OCLC/T
Language eng
Origin OCLC
Type MERGE
OCLC Rec Leader 01276cam 2200301Ka 45020


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