... carbided catalyst 碳化催化剂; 结焦了的催化剂 chlorination catalyst 氯化催化剂 chromia-alumina catalyst 氧化铬-氧化铝催化剂 ...
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Ethylene oxy-chlorination catalyst 乙烯氧氯化催化剂
directional chlorination catalyst for toluene 甲苯定向氯化催化剂
catalyst of chlorination 氯化用催化剂
The catalyst deactivation kinetics of pyridine chlorination was investigated in an integral fixed reactor.
采用积分反应器，研究了吡啶氯化反应中催化剂失活动力学。
Effects of the impurity of raw materials, reaction temperature and catalyst on the chlorination and hydrolysis are studied mainly.
重点考察了原料中杂质及温度等对氯化反应的影响和温度、催化剂对水解反应的影响。
4-chloro-2-trifluoromethyl aniline was synthesized from 2-trifluoromethyl aniline, using hydrochloric acid-hydrogen peroxide as the chlorination agent and cupric chloride as the catalyst.
以邻三氟甲基苯胺为起始原料，二水氯化铜为催化剂，盐酸-双氧水为氯化剂，合成4 -氯- 2 -三氟甲基苯胺。
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