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在微反应色谱和熔盐换热固定床反应装置上，用Ｐｔ／Ａｌ２Ｏ３催化剂进行多氯苯加氢脱氯反应的试验研究，考察了温度、液体空速、压力、氢料摩尔比等反应条件对多氯苯催化氢解脱氯的影响，结果表明，在适宜反应条件下，多氯苯脱氯率为５０％，氯苯和二氯苯收率在４０％以上。
The reaction conditions of polychlorinated biphenyl hydrodechlorination were investigated by using Pt / Al2O3 catalyst on micro-reaction chromatography and molten salt heat transfer fixed bed reactor. The reaction conditions such as temperature, liquid space velocity, pressure and hydrogen molar ratio were investigated. The results showed that the chlorination rate of polychlorinated benzene was 50% and the yield of chlorobenzene and dichlorobenzene was more than 40% under the appropriate reaction conditions.