Properties of biodiesel mixed fuels and the improvement of their oxidation stabilities by a selective hydrogenation catalyst

DOI

Bibliographic Information

Other Title
  • バイオディーゼル混合軽油の物性と選択的水素化触媒による酸化安定性向上

Abstract

Oxidation tests of the various biodiesel-petroleum diesel blends according to the new Japanese regulation were examined. Most biodiesel blends could not meet the regulation. In order to improve oxidation stability of the biodiesel blends, we examined selective hydrogenation of BDF over the noble metal catalysts under atmospheric pressure. Oxidation stability of hydrogenated BDF (B100) increased with increasing hydrogenation temperature. Oxidation stability of hydrogenated BDF/petroleum diesel blends contained less than 20wt% BDF meet the new Japanese regulation. Optimum hydrogenation condition depended on the degree of C=C bond saturation of original BDF feedstock.

Journal

Details 詳細情報について

  • CRID
    1390001205587110528
  • NII Article ID
    130004668757
  • DOI
    10.11523/sekiyu.2007f.0.136.0
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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