Energy-saving ethanol dehydration techniques to produce dehydrated alcohol mainly included four measures as azeotropy distillation, extraction distillation, absorptive process and membrane separation.
摘要节能型乙
脱水制备无水乙
法主要有4种：共沸精馏法、萃取精馏法、吸附法和
法。
Energy-saving ethanol dehydration techniques to produce dehydrated alcohol mainly included four measures as azeotropy distillation, extraction distillation, absorptive process and membrane separation.
摘要节能型乙脱水制备无水乙法主要有4种：共沸精馏法、萃取精馏法、吸附法和法。
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