Record Display for the EPA National Library Catalog


Main Title Atmospheric freons and halogenated compounds /
Author Appleby, Alan.
Other Authors
Author Title of a Work
Bufalini, Joseph J.
Gay, Bruce W.
Appleby, Alan.
CORP Author Rutgers - The State Univ., New Brunswick, N.J. Dept. of Environmental Science.;Environmental Sciences Research Lab., Research Triangle Park, N.C. Gas Kinetics and Photochemistry Branch.
Publisher Environmental Sciences Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1976
Report Number EPA-600/3-76-108; PB262432; EPA-R-800833
Stock Number PB-262 432
OCLC Number 52451943
Subjects Atmospheric ozone ; Fluorocarbons--Environmental aspects ; Halocarbons--Environmental aspects
Additional Subjects Gas analysis ; Fluorohydrocarbons ; Halogen organic compounds ; Sulfur hexafluoride ; Chlorine aromatic compounds ; Air pollution ; Atmospheric composition ; Chemical analysis ; Gas chromatography ; Colorimetric analysis ; Calibrating ; Graphic methods ; Chlorine organic compounds ; Aerosols ; Field tests ; Experimental design ; Trace elements ; Ozone ; Rural areas ; Stratosphere ; Troposphere ; Lower atmosphere ; Photochemical reactions ; Concentration(Composition) ; Monitoring ; Sources ; Toxicity ; Dichlorodifluoromethane ; Utilization ; Carbon tetrachloride ; Vinyl chloride ; Tables(Data) ; Iodine organic compounds ; Industrial wastes ; Atmospheric chemistry ; Air pollution detection ; Ethylene/chloro ; Procedures ; Freons ; Methane/iodo ; Ethylene/trichloro ; Ethylene/dichloro ; Methane/dichloro ; Biphenyl/chloro ; Methane/chloro-trifluoro ; Polychlorinated biphenyl
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD  EPA 600-3-76-108 Headquarters Library/Washington,DC 02/24/2014
EKBD  EPA-600/3-76-108 Research Triangle Park Library/RTP, NC 07/11/2003
ELBD ARCHIVE EPA 600-3-76-108 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ESAD  EPA 600-3-76-108 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB-262 432 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation xix, 337 p. : charts ; 28 cm.
Ambient levels of atmospheric Freons, halogenated hydrocarbons, and SF6 were measured at various locations in the U.S.A. Compounds such as CCl3F, CCl2F2, CH3-CCl3, and CCl4 were ubiquitious and generally measured at sub ppb levels. Tropospherically reactive compounds such as C2Cl4 and CHClCCl2 were frequently measured; other compounds were measured where a reasonable source was known. A novel pulsed flow coulometry gas chromatographic analysis along with other requisite analytical and calibration procedures were developed and used. Laboratory irradiation simulations established the tropospheric stability of CCl3F, CCl2F2, CH3CCl3, CCl4, CCl2FCClF2, the reactivity of the chlorinated ethylenes, and the stratospheric reactivity of CCl3F, CCl4, and CCl2F2. Adventitious labelling of air masses with halogenated compounds was used to demonstrate urban ozone transport to rural areas.
"EPA-600/3-76-108"--Cover. "November 1976"--Cover. "Rutgers University Department of Environmental Science"--T.p. PB 262 432--NTIS. "Project officers: Joseph J. Bufalini and Bruce W. Gay, Jr."--T.p. Includes bibliographical references.