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CATALYST FOR ISOMERIZATION OF XYLENE AND ISOMERIZATION REACTION OF XYLENE
CATALYST FOR ISOMERIZATION OF XYLENE AND ISOMERIZATION REACTION OF XYLENE
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机译:二甲苯异构化和二甲苯异构化反应的催化剂
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摘要
PURPOSE:To provide the catalyst for isomerization of xylene by which only the isomerization reaction and the de-ethylation reaction are selectively promoted at low temp. of =400 deg.C, and to offer the method for isomerization of xylenes. CONSTITUTION:The catalyst features in comprising a crystalline iron aluminosilicate as a carrier and platinum deposited thereon. Isomerization reaction of xylenes features in that the reaction is effected in the temp. range of 350-400 deg.C with using the catalyst comprising a crystalline aluminosilicate carrier and platinum deposited thereon.
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