A New Solid Superacid Catalyst Prepared by Doping ZrO_2 with Ce and Modifying with Sulfate Simultaneously

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著者

    • SOHN Jong Rack
    • Department of Applied Chemistry, Engineering College, Kyungpook National University
    • LIM Jun Seob
    • Department of Applied Chemistry, Engineering College, Kyungpook National University
    • LEE Si Hoon
    • Environment Research Team, Research Institute of Industrial Science and Technology

抄録

A new solid superacid catalyst, Ce–ZrO<SUB>2</SUB>/SO<SUB>4</SUB><SUP>2−</SUP>, having high surface area and thermal stability even after calcination at temperatures of 650–700 °C, is prepared simply by doping ZrO<SUB>2</SUB> with Ce and modifying with sulfate simultaneously. The role of Ce is to form a thermally stable solid solution with zirconia and consequently to give high surface area of the sample.

収録刊行物

  • Chemistry letters

    Chemistry letters 33(11), 1490-1491, 2004-11-05

    公益社団法人 日本化学会

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各種コード

  • NII論文ID(NAID)
    10013772124
  • NII書誌ID(NCID)
    AA00603318
  • 本文言語コード
    ENG
  • 資料種別
    SHO
  • ISSN
    03667022
  • データ提供元
    CJP書誌  J-STAGE 
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