| 煤炭地下气化中CO2化学反应特性及影响因素 |
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| 引用本文： | 刘淑琴,梁杰,余力.煤炭地下气化中CO2化学反应特性及影响因素[J].中国矿业大学学报,2000,29(6):606-609. |
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| 作者姓名： | 刘淑琴 梁杰 余力 |
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| 作者单位： | 中国矿业大学,化工与环境工程系,北京,100083 |
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| 摘 要： | 从气化反应过程的热力学及动力学方面分析了地下气化中CO2的化学反应特性，总结了影响CO2化学反应过程的气化因素，并在现场试验的基础上得出了鼓风量、气化炉进水量及气化通道长度对出口煤气中CO2含量的影响规律。
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| 关 键 词： | 地下煤碳气化 气化炉 进水量 化学反应特性 二氧化碳 鼓风量 |
| 文章编号： | 1000-1964(2000)06-0606-04 |
| 修稿时间： | 2000-03-10 |
Reaction Character and Influence Factor of CO2 in Underground Coal Gasification |
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| LIU Shu-qin,LIANG Jie,YU Li.Reaction Character and Influence Factor of CO2 in Underground Coal Gasification[J].Journal of China University of Mining & Technology,2000,29(6):606-609. |
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| Authors: | LIU Shu-qin LIANG Jie YU Li |
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| Affiliation: | LIU Shu-qin ,LIANG Jie ,YU Li
(Department of Chemistry and Environment Engineering,CUMT,Beijing 100083,China) |
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| Abstract: | The reaction character of CO 2 in the process of underground coal gasification (UCG) was analyzed according to the thermodynamics as well as dynamics. The gasification factors influencing CO 2 reaction process were studied based on field tests. The influence of the amount of air blasting, water pouring, and the length of gasification tunnel on the CO 2 content was discussed. |
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| Keywords: | CO 2 reaction character underground coal gasification thermodynamics reactivity |
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