Record Display for the EPA National Library Catalog


Main Title Exhaust emissions from a reactor equipped, full-sized automobile using LPG fuel /
Author Thomson, John C.
CORP Author Environmental Protection Agency, Ann Arbor, Mich. Mobile Source Pollution Control Program.
Publisher Division of Emission Control Technology, Mobile Source Pollution Control Program, Air Pollution Control Office, Environmental Protection Agency,
Year Published 1971
Report Number 71-21; TAEB-71-21; APTD-1422
Stock Number PB-218 396
OCLC Number 42351977
Subjects Automobiles--Motors--Exhaust gas--United States ; Liquefied petroleum gas
Additional Subjects ( Automobile engines ; Air pollution control equipment) ; ( Liquefied petroleum gases ; Automotive fuels) ; Exhaust gases ; Air pollution ; Performance evaluation ; Injection ; Air pollution control ; Automobile exhaust ; Exhaust gas recirculation systems
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EKBD  EPA/APTD-1422 Research Triangle Park Library/RTP, NC 09/10/1999
ELBD ARCHIVE EPA APTD-1422 AWBERC Library/Cincinnati,OH 01/31/2024
ELCD  EPA TAEB-71-21 NVFEL Library/Ann Arbor, MI 05/07/2012 DISPERSAL
NTIS  PB-218 396 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 2, [2] leaves ; 28 cm
Evaluations were made on a specially equipped 1971 Oldsmobile Delta 88. This vehicle was to have very low exhaust emissions, approaching the 1975 levels. A Century LPG Conversion Kit was used with modifications to provide low emissions. Also, a reactor, exhaust gas recycle and a pulse air injection system were supplied. The tests conducted were as follows: (1) standard 1970 Federal Test Procedure for exhaust emissions (FTP); (2) closed, constant volume sampling technique using nine repeats of the Federal emissions test cycle (9X7); (3) closed, constant volume sampling technique using the LA4-S4 driving schedule for 1972 and later testing. The results are tabulated.
"March 1971." "71-21." PB-218 396. APTD-1422. APTIC No. 49687.