Record Display for the EPA National Library Catalog

RECORD NUMBER: 20 OF 117

OLS Field Name OLS Field Data
Main Title Development of a portable device to collect sulfuric acid aerosol : second interim report /
Author Miller, Herbert C.
Other Authors
Author Title of a Work
Mason, David W.
Barrett, William J.
Krost, Kenneth J.
CORP Author Southern Research Inst., Birmingham, Ala.;Environmental Sciences Research Lab., Research Triangle Park, N.C. Atomospheric Chemistry and Physics Div.
Publisher Environmental Sciences Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1978
Report Number EPA 600/2-78/060; SORI-EAS-77-731; 3778-12; EPA-68-02-2468
Stock Number PB-280 048
OCLC Number 37390535
Subjects Sulfuric acid. ; Aerosols. ; Air--Pollution--Measurement. ; Pollution control equipment. ; Aerosols. ; Air--Pollution--Measurement. ; Pollution control equipment. ; Sulfuric acid. ; Sulphuric acid
Additional Subjects Sulfuric acid ; Gas analysis ; Air filters ; Aerosols ; Particles ; Laboratory equipment ; Performance evaluation ; Combustion products ; Industrial wastes ; Exhaust emissions ; Automobiles ; Concentration(Composition) ; Coal ; Electric power plants ; Air pollution detection ; Catalytic reactors(Exhaust system)
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=91017XTL.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EIAD  EPA 600/2-78/060 Region 2 Library/New York,NY 04/28/2006 DISPERSAL
EJAD  EPA 600/2-78-060 Region 3 Library/Philadelphia, PA 06/02/2000
EJBD ARCHIVE EPA 600-2-78-060 Headquarters Library/Washington,DC 03/17/2014
EJBD  EPA 600-2-78-060 Headquarters Library/Washington,DC 07/22/2014
EKAM  EPA 600/2-78/060 Region 4 Library/Atlanta,GA 08/01/1997
EKBD  EPA-600/2-78-060 Research Triangle Park Library/RTP, NC 06/27/2003
ESAD  EPA 600-2-78-060 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB-280 048 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 ix, 53 p. : ill. ; 28 cm.
Abstract
Progress is reported on research to develop a quantitative, interference-free method for collecting airborne sulfuric acid aerosol on a filter. Since previous research found that severe losses of sulfuric acid were caused by ammonia, ambient particulate material, and other interferents, a method was needed that converts sulfuric acid to a stable derivative for subsequent analysis. Methods evaluated for direct fixation of sulfuric acid aerosol were not found to be selective. Therefore, a sampling method was investigated that uses a combination of selective volatilization of the sulfuric acid, prefiltration of particulate interferents, and derivation of the vaporized acid on an alkali-impregnated filter. The initial stages of this current research on the volatilization-derivatization technique are described.
Notes
"Project Officer, Kenneth J. Krost, Atmospheric Chemistry and Physics Division, Environmental Sciences Research Laboratory, Research Triangle Park." "This report was submitted in fulfillment of Contract No. 68-02-2468 by Southern Research Institute under the sponsorship of the U.S. Environmental Protection Agency."--P. iii. "This report covers a period from September 1976 to September 1977, and work was completed as of September 1977"--P. iii. "600/2-78-060." Includes bibliographical references. "SORI-EAS-77-731."