Determination of Alternative Fuels Combustion Products: Phase I Report

    Research output: NRELSubcontract Report


    This report describes the laboratory effort to identify and quantify organic exhaust species generated from alternative-fueled light-duty vehicles operating over the Federal Test Procedure on compressed natural gas, liquefied petroleum gas, methanol, ethanol, and reformulated gasoline. The exhaust species from these vehicles were identified and quantified for fuel/air equivalence ratios of 0.8, 1.0, and 1.2, nominally, and were analyzed with and without a vehicle catalyst in place to determine the influence of a catalytic converter on species formation.
    Original languageAmerican English
    PublisherNational Renewable Energy Laboratory (NREL)
    Number of pages158
    StatePublished - 1997

    Bibliographical note

    Work performed by Southwest Research Institute, San Antonio, Texas

    NREL Publication Number

    • NREL/TP-425-7528


    • alternative fuels
    • compressed natural gas
    • light-duty vehicles
    • liquefied natural gas
    • methanol


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