乙二醇萃取精馏制备无水乙醇的实验研究
谭艳霞, 李冬丽, 李芬锐, 程永伟
Study on Anhydrous Ethanol Prepared by Extractive Distillation of Ethylene Glycol Experimental
TAN Yanxia, Ll Dongli, Ll Fenrui, CHENG Yongwei
昆明冶金高等专科学校学报
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2020, (3): 101
-104
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DOI: 10.3969/j.issn.1009-0479.2020.03.018