Record Display for the EPA National Library Catalog

RECORD NUMBER: 8 OF 11

OLS Field Name OLS Field Data
Main Title Stability Evaluation of Sulfur Dioxide, Nitric Oxide and Carbon Monoxide Gases in Cylinders.
Author Shores, R. C. ; Smith, F. ;
CORP Author Research Triangle Inst., Research Triangle Park, NC.;Environmental Monitoring Systems Lab., Research Triangle Park, NC.
Year Published 1984
Report Number EPA-68-02-3767; EPA/600/4-84/086;
Stock Number PB85-122646
Additional Subjects Sulfur dioxide ; Carbon monoxide ; Nitrogen oxide(NO) ; Cylinders ; Air pollution ; Stability ; Assessments ; Feasibility ; State government ; National government ; Gases ; Trace techniques
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB85-122646 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 52p
Abstract
The US EPA recommends in their EPA Traceability Protocol 1 and 2 that reactive gases be reanalyzed every six months. The purpose of this study was to assess the stability of selected reactive gases as a function of time to determine the feasibility of extending the recertification period. The reactive gases in this study were contained in aluminum and steel cylinders and included: carbon monoxide in air (CO/Air); carbon monoxide in nitrogen (CO/N2); nitric oxide in nitrogen (NO/N2); and sulfur dioxide in nitrogen (SO2/N2).