Modification of CFR Test Engine Unit to Determine Octane Numbers of Pure Alcohols and Gasoline-Alcohol Blends Fachausschuß für Mineralöl- und Brennstoffnormung·FAM

Format:

Conference/Event

Author/Creator:

Hunwartzen, I., author.

Conference Name:

SAE International Congress & Exposition (1982-02-22 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1982

Summary:

The CFR test engine unit was modified by the use of a variable fuel needle jet, instead of the carburetor main jet of standard size (ASTM research and motor method), as well as by an additional heating system for the air/fuel mixture pre-heating device (ASTM motor method). This enables octane ratings of pure alcohols and gasoline-alcohol blends without changing engine operating conditions as specified by ASTM. The applicability of the newly developed supplementary devices was verified and found appropriate by the members of a FAM Task Group, organized within the German Institute for Standardization (DIN)

Notes:

Vendor supplied data

Publisher Number:

820002

Access Restriction:

Restricted for use by site license