Three-phase Cr-free metal oxide catalysts for high temperature WGSR of fuel processor using LPG

Joon Yeob Lee, Dae Won Lee, Jun Ho Jang, Seongmin Kim, Kwan Young Lee

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    It is necessary to find out the catalyst for high temperature water gas shift reaction of fuel processor using LPG for the requirement of various fuel and policy of authority for proton exchange membrane fuel cells fuel. Three-phase Cr-free metal oxide catalysts were prepared by coprecipitation method. The equilibrium conversion of CO was ∼ 70% at 723 K in fuel processor using LPG. The commercial catalyst generally showed good CO conversion at > 673 K and a similar CO conversion to equilibrium conversion at 723 K. in this HTS condition. However, CO conversion on commercial catalyst was still lower than equilibrium conversion of CO. This is an abstract of a paper presented at the 2007 AIChE Annual Meeting (Salt Lake City, UT 11/4-9/2007).

    Original languageEnglish
    Title of host publication2007 AIChE Annual Meeting
    Publication statusPublished - 2007
    Event2007 AIChE Annual Meeting - Salt Lake City, UT, United States
    Duration: 2007 Nov 42007 Nov 9

    Publication series

    Name2007 AIChE Annual Meeting

    Other

    Other2007 AIChE Annual Meeting
    Country/TerritoryUnited States
    CitySalt Lake City, UT
    Period07/11/407/11/9

    ASJC Scopus subject areas

    • Biotechnology
    • General Chemical Engineering
    • Bioengineering
    • Safety, Risk, Reliability and Quality

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