| 煤制天然气液化装置原料气预处理工艺研究 |
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| 引用本文： | 朱向伟,和有元,王双生,郭华.煤制天然气液化装置原料气预处理工艺研究[J].化肥设计,2020,58(2):41-44. |
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| 作者姓名： | 朱向伟 和有元 王双生 郭华 |
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| 作者单位： | 中海油大同煤制气项目筹备组 ,山西大同 037000,中海油大同煤制气项目筹备组 ,山西大同 037000,中海油大同煤制气项目筹备组 ,山西大同 037000,中海油大同煤制气项目筹备组 ,山西大同 037000 |
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| 摘 要： | 介绍了天然气液化前的预处理工艺,对比分析了煤制天然气与常规管道天然气的气质特点,提出了三种煤制天然气液化预处理工艺方案,对每种方案进行了工艺分析,从技术可靠性、运行操作、消耗和投资等方面进行了比选,结果显示,此吸附法方案更优。
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| 关 键 词： | 煤制天然气 液化 预处理 脱碳 吸附 |
Study on Pretreatment Process of Feed Gas in Coal to Natural Gas Liquefaction Units |
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| ZHU Xiang-wei,HE You-yuan,WANG Shuang-sheng,GUO Hua.Study on Pretreatment Process of Feed Gas in Coal to Natural Gas Liquefaction Units[J].Chemical Fertilizer Design,2020,58(2):41-44. |
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| Authors: | ZHU Xiang-wei HE You-yuan WANG Shuang-sheng GUO Hua |
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| Affiliation: | (Preparation Group for Datong Coal to Gas Project of China National Offshore Oil Corporation,Datong Shanxi 037000,China) |
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| Abstract: | This paper introduces the pretreatment process prior to natural gas liquefaction,comparatively analyzes the properties of natural gas generated from coal and from conventional pipelines,and puts forward three kinds of process schemes for coal to natural gas liquefaction pretreatment;each scheme is analyzed process-wise,and comparison is made from such aspects as technical reliability,operation,consumption and investment.The results show that the adsorption scheme is the best. |
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| Keywords: | coal to natural gas liquefaction pretreatment decarburization adsorption |
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