| 煤化工工艺过程CO_2排放分析及其减排技术 |
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| 引用本文： | 葛启明,杜彦学,袁善录,戴爱军,谢欣馨. 煤化工工艺过程CO_2排放分析及其减排技术[J]. 煤化工, 2010, 38(6): 25-27 |
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| 作者姓名： | 葛启明 杜彦学 袁善录 戴爱军 谢欣馨 |
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| 作者单位： | 西北化工研究院,临潼710600 |
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| 摘 要： | 分析了煤化工产业中煤制甲醇、煤直接液化和间接液化、煤制烯烃等工艺过程中CO_2的排放,并介绍了3种CO_2减排技术:CO_2收集和储存技术、CO_2循环利用技术和CO_2化学转化技术。应高度重视CO_2化学转化技术的开发,把CO_2化学转化为附加值高的化学品。
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| 关 键 词： | 煤化工 CO_2 排放 减排 |
Analysis of Carbon Dioxide Emissions and Its Reduction Technology in Coal Chemical Industry |
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| Ge Qiming,Du Yanxue,Yuan Shanlu,Dai Aijun,Xie Xinxin. Analysis of Carbon Dioxide Emissions and Its Reduction Technology in Coal Chemical Industry[J]. Coal Chemical Industry, 2010, 38(6): 25-27 |
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| Authors: | Ge Qiming Du Yanxue Yuan Shanlu Dai Aijun Xie Xinxin |
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| Affiliation: | (The Northwest Research Institute of Chemical Industry, Lintong 710600) |
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| Abstract: | Carbon dioxide emissions from such coal chemical process units as coal-to-methanol, direct coal lique- faction, indirect coal liquefaction and coal-to-olefin was analyzed in the paper. Three different CO2 emission reduction technologies were introduced, namely： CO2 collecting and storing technology, CO2 recycle utilization technology and CO2 chemical conversion technology. It is considered that by using carbon dioxide to produce high value-added chemicals through chemical conversion can realize the CO2 emissions reduction in the coal chemical industry. |
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| Keywords: | coal chemical industry carbon dioxide emissions reduction |
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