31. Selective Separation of Organic Sulfur in Carbon Resources

DOI

Bibliographic Information

Other Title
  • 31.炭素資源中有機硫黄の選択的分離

Abstract

To develop an efficient cleaning process of carbon resources, lead oxide and ionic liquid were used for selective removal of organic sulfur. Lead oxide powder adsorbs thiol selectively as s form of Pb(SR)_2 and a desulfurization extent of 98 % was obtained at a room temperature. The ionic liquid BMIMMeSO_4 shows selective extraction of thiophene. The desulfurization extent of thiophene increases linearly with the number of extraction cycle. Thiol and thiophene were extracted successfully from a mixed solution with lead oxide and ionic liquid.

Journal

Details 詳細情報について

  • CRID
    1390001205769277824
  • NII Article ID
    110006857828
  • DOI
    10.20550/jiesekitanronbun.42.0_65
  • ISSN
    24238309
    24238295
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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