Record Display for the EPA National Library Catalog

RECORD NUMBER: 16 OF 43

OLS Field Name OLS Field Data
Main Title Develop an Operational System for Evaluating and Testing Methods and Instruments for Determining the Effects of Fuels and Fuel Additives on Automobile Emissions.
Author Blosse, E. R. ;
CORP Author Battelle Columbus Labs., Ohio.
Year Published 1973
Report Number EPA-68-02-0324; R2-73-160;
Stock Number PB-222 334
Additional Subjects ( Particles ; Sampling) ; ( Exhaust gases ; Particles) ; ( Air filters ; Tests) ; ( Automotive fuels ; Exhaust gases) ; Glass fibers ; Chemical properties ; Air pollution ; Fuel additives ; Automobile exhaust
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-222 334 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 62p
Abstract
Causes of observed weight variations in collected particulates from automobile exhaust were sought. Chemical and physical properties of unused glass fiber filters were studied, and some chemical analyses of collected exhaust particulates were performed. No clear indication of a single cause for the variations could be discerned. An extensive statistical analysis of data obtained from additional experiments is suggested as a means of pinpointing the causes of the weight variations. (Author)