| 分层回流温度对苯－乙醇－水体系恒沸精馏脱水效率影响的研究 |
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| 引用本文： | 陈天祥,陈健. 分层回流温度对苯－乙醇－水体系恒沸精馏脱水效率影响的研究[J]. 贵州工业大学学报(自然科学版), 1996, 0(1) |
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| 作者姓名： | 陈天祥 陈健 |
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| 作者单位： | 贵州工学院，贵阳市科研所 |
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| 摘 要： | 通过对不同塔顶分层回流温度下相平衡的研究，提出分层温度对装置脱水效率、能耗和运行稳定性的重要影响。
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| 关 键 词： | 苯－乙醇－水体系，恒沸精馏，无水乙醇，相平衡，脱水效率 |
A STUDY OF THE EFFECTS OF DIVIDING LAYER REFLUX TEMPERATURE ON DEHYDRATE EFFICIENCYOF BENZEN-ETHYL ALCOHOLWATER AZEOTROPIC DISTILLATION SYSTEM |
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| Chen Tinaxiling. A STUDY OF THE EFFECTS OF DIVIDING LAYER REFLUX TEMPERATURE ON DEHYDRATE EFFICIENCYOF BENZEN-ETHYL ALCOHOLWATER AZEOTROPIC DISTILLATION SYSTEM[J]. Journal of Guizhou University of Technology(Natural Science Edition), 1996, 0(1) |
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| Authors: | Chen Tinaxiling |
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| Affiliation: | Chen Tinaxiling(Guizhou Institute of Technology)Chen Tian(Guiyang Institute of Science) |
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| Abstract: | Through the research of the phase equillibrium in different top dividing layer reflux temperature,the writers found that the layer temperature can make a notable impact on dehydrate efficiency,energy consumption and steadiness of operation. |
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| Keywords: | benzen-ethy1 acoho1-water system azeotropic distillation dehydrate ethy1 acoho1 phase equilibrium dehydrate efficiency |
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