Record Display for the EPA National Library Catalog

RECORD NUMBER: 43 OF 207

OLS Field Name OLS Field Data
Main Title Development of sampling devices for gaseous atmospheric tracers /
Author Deuel, C. L. ; Roberts., R. M.
Other Authors
Author Title of a Work
Deuel, C. J.
Roberts, R. M.
Pooler, Francis.
CORP Author Analytical Research Lab., Inc., Monrovia, Calif.;National Environmental Research Center, Research Triangle Park, N.C. Meteorology Lab.
Publisher Meteorology Laboratory, National Environmental Research Center,
Year Published 1974
Report Number EPA-650/4-74-050; 2601-F; EPA-68-02-1235; EPA-ROAP-26AAI
Stock Number PB238921
OCLC Number 52565062
Subjects Air--Pollution--Measurement.
Additional Subjects Gas sampling ; Samplers ; Sorbents ; Charcoal ; Desorption ; Sulfur hexafluoride ; Tests ; Performance evaluation ; Atmospheric diffusion ; Air pollution ; Tracer studies ; Sulfur/pentafluoro-trifluoromethyl
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=20015TXC.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EIAD  EPA-650/4-74-050 Region 2 Library/New York,NY 04/14/2006 DISPERSAL
EJAD  EPA 650/4-74-050 Region 3 Library/Philadelphia, PA 07/11/2003
EKBD  EPA-650/4-74-050 Research Triangle Park Library/RTP, NC 02/22/2011
NTIS  PB-238 921 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 vi, 57 p. : ill., charts ; 28 cm.
Abstract
The report discusses the development and testing of an air sampler to be used to collect over protracted periods and to facilitate the measurement of atmospheric tracer compounds released in meteorological diffusion studies. Tests were conducted to determine the adsorptive capacity of various sorbents potentially suitable for collecting such electronegative tracer compounds as SF6 and CF3SF5. A field-practical sampler, incorporating the best sorbent found, a high surface-area coconut charcoal, was then designed and subjected to laboratory tests. The effects on sampler performance of various atmospheric influences, such as composition, pollutants, temperature, and tracer loading and level were determined. Desorption techniques allowing quantitation of the tracer were developed.
Notes
Project Officer: Francis Pooler, Jr. "Prepared for Office of Research and Development, U.S. Environmental Protection Agency." "July 1974." "Contract No. 68-02-1235; ROAP No. 26AAI; Program Element No. 1AA003." "EPA-650/4-74-050." PB 238 921--NTIS.