Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Investigation of Turbo-Dyne energy chamber (G:R:Valve [TM]) : an air bleed device /
Author Hutchins, F. Peter. ; Kranig., James M.
Other Authors
Author Title of a Work
Kranig, James M.
CORP Author Environmental Protection Agency, Ann Arbor, Mich. Technology Assessment and Evaluation Branch.
Publisher Environmental Protection Agency, Office of Mobile Source Air Pollution Control, Emission Control Technology Division, Technology Assessment and Evaluation Branch,
Year Published 1978
Report Number 78-2 FPH
Stock Number PB-285 381
OCLC Number 748691747
Subjects Automobiles--Fuel consumption--Measurement. ; Automobiles--Pollution control devices.
Additional Subjects Automobile engines ; Air intakes ; Air pollution control equipment ; Fuel consumption ; Exhaust emissions ; Valves ; Installation ; Performance tests ;
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
ELCD  EPA TAEB-78-2FPH NVFEL Library/Ann Arbor, MI 09/07/2011
NTIS  PB-285 381 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 19 p. : ill., charts ; 28 cm.
This investigation involved the testing of an air bleed device, known as G:R:Valves (trademark), marketed by N.C. Industries. This test was done at the request of the Federal Trade Commission. Advertisements for this device claimed that it would 'lower exhaust contaminants,' improve fuel economy, etc. The test was done to evaluate actual results with advertisement claims. The test results are presented in tabular form.
"78-2 FPH." Cover title. "April, 1978."