Record Display for the EPA National Library Catalog

RECORD NUMBER: 31 OF 62

OLS Field Name OLS Field Data
Main Title Intercomparison of periodic fine particle sulfur and sulfate concentration results /
Author Camp, D. C. ; Paur, R. J. ; Stevens, R. K.
Other Authors
Author Title of a Work
Paur, R. J.
Stevens, R. K.
CORP Author Environmental Sciences Research Lab., Research Triangle Park, NC.
Publisher U.S. Environmental Protection Agency, Environmental Sciences Research Laboratory,
Year Published 1983
Report Number EPA/600/3-83/105
Stock Number PB84-119940
OCLC Number 48576454
Additional Subjects Fines ; Sulfur ; Sulfates ; Air pollution ; Particles ; Concentration(Composition) ; Comparison ; Aerosols ; Combustion products ; Industrial wastes ; Tables(Data) ; Graphs(Charts) ; Samplers ; Sites ; Air pollution sampling ; Numerical solution
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB84-119940 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 61 pages ; 28 cm
Abstract
A one-week study was conducted in August 1979 to evaluate the comparative ability of representative aerosol sampling systems to monitor fine particulate sulfur and sulfate concentrations periodically in situ. Participants in the study operated their samplers simultaneously in the same location for the duration of the study. Samplers tested included five modified flame photometric detection instruments and two dichotomous samplers, including one sampler designed to yield near-real-time sulfur concentrations from on-line, wavelength dispersive X-ray fluorescence analysis of the fine particle filter substrate. All but one of the samplers were operated from a common duct located within the same laboratory; the other was operated on the roof of the building.
Notes
Microfiche.