| 内部热耦合精馏塔节能特性研究 |
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| 引用本文： | 陆至羚,毛宏雷,李超,陈斌,王丹云,胡贤. 内部热耦合精馏塔节能特性研究[J]. 广东化工, 2013, 0(19): 3-4,2 |
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| 作者姓名： | 陆至羚 毛宏雷 李超 陈斌 王丹云 胡贤 |
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| 作者单位： | 上海理工大学能源与动力工程学院,上海200093 |
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| 摘 要： | 以苯-甲苯作为分离物系,对内部热耦合精馏塔进行模拟计算。模拟结果表明内部热耦合精馏塔的温度及液相流率分布等特性与传统精馏塔存在较大差异,分析讨论了压缩比对内部热耦合精馏塔特性的影响。文章对精馏装置节能改建具有重要指导意义。
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| 关 键 词： | 内部热耦合 精馏 节能特性 压缩比 模拟分析 |
Study on Energy-Saving Characteristics of an Internally Heat-Integrated Distillation Column |
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| Lu Zhiling,Mao Honglei,Li Chao,Chen Bin,Wang Danyun,Hu Xian. Study on Energy-Saving Characteristics of an Internally Heat-Integrated Distillation Column[J]. Guangdong Chemical Industry, 2013, 0(19): 3-4,2 |
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| Authors: | Lu Zhiling Mao Honglei Li Chao Chen Bin Wang Danyun Hu Xian |
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| Affiliation: | (School of Energy and Power Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China) |
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| Abstract: | Taking benzene-toluene separation process as base case, an internally heat integrated distillation column （HIDiC） was simulated. The results showed that [{IDiC had great differences from conventional distillation column on temperature and liquid flow rate distributions. Influences of compression ratio on characteristics of HIDiC were discussed, and the conclusions had important guidance meaning on energy-saving rebuild of distillation equipments. |
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| Keywords: | internallyheatintegration distillation energy-savingcharacteristics： compressionratio： simulating analysis |
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