| CO_2气田气精馏过程的模拟计算 |
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| 引用本文： | 邢卫红,董军航,徐南平,王延儒,时钧.CO_2气田气精馏过程的模拟计算[J].石油化工,1993(7). |
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| 作者姓名： | 邢卫红 董军航 徐南平 王延儒 时钧 |
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| 作者单位： | 南京化工学院化工系，南京化工学院化工系，南京化工学院化工系，南京化工学院化工系，南京化工学院化工系 南京 210009，南京 210009，南京 210009，南京 210009，南京 210009 |
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| 基金项目： | 江苏省科委，国家自然科学基金 |
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| 摘 要： | 针对CO_2气田气资源开发,用MPR状态方程建立了CO_2气田气热力学性质计算模型,并用三对角矩阵法对精馏过程进行模拟计算。结果表明通过简单的精馏过程可以生产出纯度为99.99％以上的高纯CO_2气体。
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| 关 键 词： | CO_2气田气 精馏 |
Simulation Calculation for Carbon Dioxide-Reservoir Gas Distillation |
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| Xing Weihong,Dong Junhang,Xu Nanping,Wang Yanru and Shi Jun.Simulation Calculation for Carbon Dioxide-Reservoir Gas Distillation[J].Petrochemical Technology,1993(7). |
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| Authors: | Xing Weihong Dong Junhang Xu Nanping Wang Yanru and Shi Jun |
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| Abstract: | This work is aimed at the problem of exploiting carbon dioxide-reservoir gas resources. A modified Peng-Robinson equation of state(MPR) is proposed to calculate the thermodynamic properties of carbon dioxide-reservoir gas, and tridiagonal matrix method is used to simulate the distillation process. Carbon dioxide gas of high purity can be produced by a simple distillation. |
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| Keywords: | carbon dioxide-reservoir gas distillation |
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