P-7.石炭の接触水素化液化における水の促進効果 : モデル化合物の接触水素化(Poster Session)

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概要

• 論文の詳細を見る

• Model compound reactions of 4-(1-naphtylmethyl) bibenzyl (NMBB) were carried out at 350-425℃ under H_2 pressure in order to examine the activity of MoS_2 catalysts generated from ammonium tetrathiomolybdate (ATTM) with and without added water for C-C bond cleavage and hydrogenation of aromatic ring. The MoS_2 catalysts generated from ATTM with added water were much more effective for C-C bond cleavage and hydrogenation of aromatic rings at 350-425℃ than those from ATTM alone. The MoS_2 catalysts have larger surface area and less crystalline than those from ATTM alone. The larger surface area and higher porosity of the MoS_2 catalysts from ATTM should be responsible, at least in part, for the high activity observed in the catalytic reactions when compared to the catalysts from ATTM alone.

• 一般社団法人日本エネルギー学会の論文
• 1999-07-22

著者

• 米山 嘉治

  富山大地域共同研究センター

• Song Chunchan

  Penn State Univ.

• Song C

  Pennsylvania State Univ.

関連論文

• P-7.石炭の接触水素化液化における水の促進効果 : モデル化合物の接触水素化(Poster Session)
• 4.Mo触媒を用いた石炭液化における水の促進効果の解明 : ジナフチルエーテルの接触水素化

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