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1.THE GAS PHASE ISOMERIZATION REACTION OF META—XYLENE OVER ZSM—5 ZEOLITE CATALYSTS
二甲苯在ZSM—5沸石催化剂上的气相异构化反应收藏指正
2.The present paper analyses the relative volatility of ethyl-benzene/styrene and meta-xylene/styrene and para-xylene/styrene is affected by pressure variation in ethyl-benzene/styrene packed tower, and also analyses the fractional composition is affected by pressure variation in above packed tower.
摘要通过模拟计算,分析乙苯/苯乙烯塔压力变化对乙苯/苯乙烯、间二甲苯/苯乙烯、对二甲苯/苯乙烯相对挥发度的影响;压力变化对塔釜乙苯含量、间二甲苯含量、对二甲苯含量及塔顶乙苯中苯乙烯浓度的影响。收藏指正
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