Cars, trucks, buses, and other vehicles use 62 percent of the petroleum consumed in California - which makes transportation especially vulnerable to interruptions in oil supply. To protect economic and political stability, it is crucial to find ways to reduce California's dependence on oil. Coal-derived fuels are often suggested as viable alternative fuels for transportation. This paper summarizes the results of a study to investigate the technical, environmental, and economic viability of using coal-derived fuels for transportation. Since nearly all of California's major urban areas have pollution problems, emphasis is placed on those options which are capable of achieving low exhaust emissions. A broad range of fuels are considered, including solids, gases, and liquids. Methanol, used in heavy-duty engines designed for this fuel, meets California's environmental, economic, and technical requirements for clean coal fuels. The combination has lower exhaust emissions than conventional Diesels - smoke is eliminated and NOx and CO emissions are reduced. Further, thermal efficiencies comparable or exceeding conventional Diesels are possible. A demonstration of this new technology is now underway. Transit buses will be purchased with the objective of demonstrating alternative methanol engine designs. Economic viability in transit operations will be established.


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    Title :

    Methanol-fueled transit bus demonstration


    Additional title:

    Vorfuehrung methanolbetriebener Transitbusse


    Contributors:
    Jackson, M.D. (author) / Powars, C.A. (author) / Smith, K.D. (author) / Fong, D.W. (author)

    Published in:

    Publication date :

    1983


    Size :

    9 Seiten, 4 Bilder, 3 Tabellen, 27 Quellen


    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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