报道了乙烷在以碱金属氯化物作为助剂的碱土金属氧化物催化剂上的氧化脱氢。
The oxidative dehydrogenation of ethane to ethylene was studied over alkaline earth oxides promoted with alkaline metal chlorides.
但是电解时，支持电解质四乙基氯化铵也发生了部分分解，生成了氯乙烷和乙胺，这还需在以后的实验中进一步选择。
Meanwhile the supporting electrolyte, i. e. tetraethylammonium is decomposed to chloroethane and ethylamine, so the supporting electrolyte should be improved in future.
水浓度对二氯乙烷进行的氯化反应无显著影响，但四氯化碳需有水存在才能对催化剂进行氯化反应。
Water has no apparent effect on chlorization with dichloroethane, but it is essential for chlorization with tetrachlorocarbon.
由三氯乙烯的氢氯化合成1，1，1，2-四氯乙烷的方法。
Process for synthesising 1.1.2-tetrachloroethane from hydrochloration of trichloroethylene.
报导了以水合氯化铁和酒精为原料合成氯乙烷的工艺及产品指标。
The process of ethyl chloride by using hydrous ferric chloride and alcohol as reactants as well as the indices of th product has been reported in this paper.
目前，生产氯乙烯的方法主要有乙炔法、乙烯法及乙烷氧氯化法。
Nowadays, there are mainly three ways of producing VCM, that is ethylene oxychlorination, acetylene oxychlorination and ethane oxychlorination.
以三氯化侣作催化剂，二氯乙烷作溶剂，并使反应在冰盐浴中进行，从而使产品的产量和质量均有提高。
The suitable conditions are following: AlCl3 as catalyst, CH2Cl2 as solvent, ice-salt - bath. The yield and quality were improved.
以三氯化侣作催化剂，二氯乙烷作溶剂，并使反应在冰盐浴中进行，从而使产品的产量和质量均有提高。
The suitable conditions are following: AlCl3 as catalyst, CH2Cl2 as solvent, ice-salt - bath. The yield and quality were improved.
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