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苯－正庚烷－乙醇三元体系加压共沸点的测定与预测王琦严新焕陈庚华韩世钧（浙江大学化学系，杭州３１００２７）图１精馏平衡釜Ｆｉｇ．１Ｄｉｓｔｉｌａｔｉｏｎｅｑｕｉｌｉｂｒｉｕｍｓｔｉｌ１．沸腾釜２．填料３．塔４．温度计插孔５．冷凝器６．压力控制装置...
Benzene - n-heptane - ethanol ternary system pressurized at boiling point of the determination and prediction Wang Qi Yan Xinhuan Chen Genghua Han Shijun (Department of Chemistry, Zhejiang University, Hangzhou 310027) Figure 1 distillation balance reactor Fig. 1Distilationequilibriumstil1. Boiling kettle 2. Packing 3. Tower 4. Thermometer socket 5. Condenser 6. Pressure control device ...