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Separation of acetone from isopropanol-water mixtures by extractive distillation
Separation of acetone from isopropanol-water mixtures by extractive distillation
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机译:通过萃取蒸馏从异丙醇-水混合物中分离丙酮
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摘要
Acetone cannot be separated from a mixture of isopropanol and water because of the closeness of their boiling points. Acetone can be easily separated from isopropanol and water by extractive distillation. Effective extractive agents are 1-nitropropane, 3-carene, dimethylsulfoxide and 3-pentanone.
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