| 精密精馏分离光学异戊醇研究 |
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| 引用本文： | 张维刚,方岩雄,宋启煌,崔英德.精密精馏分离光学异戊醇研究[J].化学工程,2000,28(4):10-12. |
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| 作者姓名： | 张维刚 方岩雄 宋启煌 崔英德 |
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| 作者单位： | 广东工业大学化工系,广州,510090 |
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| 摘 要： | 采用高效填料 ,对预处理后的杂醇油进行两次精密精馏 ,获得异戊醇产品纯度 98% (质量 ) ,总收率95.0 % (质量 ) ;光学异戊醇产品纯度 95% (质量 ) ,收率 85.0 % (质量 )以上。
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| 关 键 词： | 杂醇油 异戊醇 光学异戊醇 精密精馏 |
Study on the Separation of Active Amyl Alcohol by Precise Rectification |
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| Zhang Weigang,Fang Yanxiong,Song Qihuang,Cui Yinde.Study on the Separation of Active Amyl Alcohol by Precise Rectification[J].Chemical Engineering,2000,28(4):10-12. |
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| Authors: | Zhang Weigang Fang Yanxiong Song Qihuang Cui Yinde |
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| Abstract: | The active amyl alcohol of the fusel oil can be effectively separated with rectification packed column.The purity of the active amyl alcohol is 95.0%(m) and the yield is about 85.0%(m) under the conditions of the fusel oil being pre treated and twice precise rectification. |
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| Keywords: | fusel oil isoamyl alcohol active amyl alcohol precise rectification |
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