| 带侧采的醋酸甲酯催化精馏水解新工艺 |
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| 引用本文： | 陈锦洲.带侧采的醋酸甲酯催化精馏水解新工艺[J].化学工程与装备,2011(7):31-33,5. |
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| 作者姓名： | 陈锦洲 |
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| 作者单位： | 福建福维股份有限公司有机厂,福建三明,366016 |
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| 摘 要： | 本文建立了带侧线采出的醋酸甲酯催化精馏水解新工艺,通过实验研究了进料中水酯摩尔比、回流进料体积比、空速等对醋酸甲酯水解率的影响。与不带侧线采出的催化精馏工艺进行了比较,在同样工艺条件回流比较大情况下,带侧采的催化精馏水解工艺醋酸甲酯水解率明显提高。
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| 关 键 词： | 醋酸甲酯水解 侧采工艺 回流进料比 |
Reactive distillation with side withdraw for hydrolysis of methyl acetate |
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| Chen Jinzhou.Reactive distillation with side withdraw for hydrolysis of methyl acetate[J].Chemical Engineering & Equipment,2011(7):31-33,5. |
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| Authors: | Chen Jinzhou |
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| Affiliation: | Chen Jinzhou 1,Gao Xu 2,Zhao Suying 2,Wang Liang’en 2(1.Fujian Fuwei Corporation limited,Yongan 366012,Fujian,China;2.college of chemistry and chemical engineering of Fuzhou University,Fuzhou 350002,Fujian,China) |
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| Abstract: | A new process of hydrolyzing methyl acetate by catalytic distillation with side-stream withdrawal is developed,and experiments are carried out in a laboratory scale to research the effect of the molar ratio of water to methyl acetate in the feed stream, t |
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