Catalytic decomposition of p-Cymene by Silica-Alumina type catalysts

DOI
  • Maki Masafumi
    Formerly of Meguro Institute of Chemical Research of Mitsui Chem.Ind.Co., Ltd.

Bibliographic Information

Other Title
  • シリカーアルミナ型触媒によるp-Cyrneneの接触分解反応

Abstract

Mechanism of catalytic decomposition of p-Cymene by Silica-Alumina catalysts which prepared with various methods was studied and dealkylation ability of individual catalyst was estimated.Same experiment was tried with other Silica-Alumina type catalysts consisted of two oxides and the element of which belongs to the Periodic System II, III, IV.Among which, SiO2-MgO, Al2O3-B2O3 and Al2O3-ZrO2 catalysts have been admitted to have high dealkylation ability.Generally speaking, in the case of catalyst which consisted of Silica and oxide, the metal element of oxide belongs to Periodic System II, III, IV, the larger the atomic radius of its element, the smaller the amount of Propylene which produced by catalytic dealkylat-ion of p-Cymene with this catalyst.

Journal

Keywords

Details 詳細情報について

  • CRID
    1390001204322797440
  • NII Article ID
    130003823567
  • DOI
    10.3775/jie.32.5_308
  • ISSN
    2185226X
    03693775
  • Data Source
    • JaLC
    • Crossref
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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