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固定床微型反应器中沸石催化剂的结炭研究
Study on Coke Formation of Zeolite Catalyst in a Fixed-bed Micro-type Quartz Reactor
【摘要】 本文研究了分子筛类型催化剂的活性催化过程中的中毒失活过程,探讨了催化剂在反应过程中表面反内孔道生成炭结垢与该催化剂的结构关系以及反应活性降低的速率
【Abstract】 In this paper, on active reaction of molecular sieve catalyst and catalyst poisoning withnut activity during catalytic reaction in a fixed-sed micro-quartz reator have ben studied and disoussed.The relations-sip between coke formation of the catalyst in the sufacl and the internal hole during the catalytic process, the structures of the catalyst and the dccreasr in the speed of reactivity have all been probed.
【关键词】 催化剂;
分子筛;
催化剂结炭;
催化剂失活;
固定床;
沸石;
【Key words】 Catalyst Molecular sieve Coke formation of catalyst; Beactivation of catalyst Fixed-bed Zeolite;
【Key words】 Catalyst Molecular sieve Coke formation of catalyst; Beactivation of catalyst Fixed-bed Zeolite;
- 【文献出处】 齐齐哈尔轻工学院学报 , 编辑部邮箱 ,1993年04期
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