Migration of alkali and alkaline earth elements into carbon black

Masahiko Matsukata, Eiichi Kikuchi, Yoshiro Morita

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    4 Citations (Scopus)

    Abstract

    The mobility of alkali and alkaline earth elements loaded on carbon black during heat treatment up to 1123 K in an inert atmosphere was investigated by different spectroscopic methods. The objective was to improve our understanding of gasification by catalysts containing these elements. It was found that Na, Rb, Cs, Sr and Li species migrated into the bulk of carbon on heating up to 1123 K in a flowing inert atmosphere.

    Original languageEnglish
    Pages (from-to)705-707
    Number of pages3
    JournalFuel
    Volume71
    Issue number6
    DOIs
    Publication statusPublished - 1992

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    Keywords

    • alkali
    • carbon
    • subgasification

    ASJC Scopus subject areas

    • Organic Chemistry
    • Energy Engineering and Power Technology
    • Fuel Technology

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