Engine and Field Test Evaluation of Methanol as an Automotive Fuel Conoco Incorporated

Format:

Conference/Event

Author/Creator:

Naman, T. M., author.

Conference Name:

1983 SAE International Fall Fuels and Lubricants Meeting and Exhibition (1983-10-31 : San Francisco, California, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1983

Summary:

A nine-car fleet test was conducted over a one year period to evaluate liquid and vaporized methanol as internal-combustion engine fuels in retrofitted 2.3-liter L4 gasoline engines. In addition, modified ASTM Sequence V-D engine tests were conducted on selected oil formulations of SF and SF/CC quality to determine their overall performance with methanol.It was found that severe engine upper-cylinder bore wear is likely to occur with current SP and SF/CC-type formulations in vehicles driven in short-trip, stop-and-go urban cycles. Normal engine wear was observed in vehicles driven mostly at highway speeds. The idle time following a cold start, appeared to have a direct effect on engine wear. Liquid and vaporized methanol showed similar results. Engine varnish with either liquid or vaporized methanol, was significantly better than with gasoline

Notes:

Vendor supplied data

Publisher Number:

831703

Access Restriction:

Restricted for use by site license