正丙醇—水—乙酸钾体系汽液平衡数据的测定及关联

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正丙醇-水-乙酸钾体系汽液平衡数据的测定及关联武文良张雅明王延儒时钧(南京化工大学化学工程系,南京210009)关键词正丙醇乙酸钾汽液平衡1引言正丙醇是重要的化工原料和有机溶剂,在常压下与水形成恒沸物(含水56.83mol%),用普通方法难以分离。...
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