| 煤的等温吸附实验中各因素影响分析 |
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| 引用本文： | 张庆玲,崔永君,曹利戈.煤的等温吸附实验中各因素影响分析[J].煤田地质与勘探,2004,32(2):16-19. |
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| 作者姓名： | 张庆玲 崔永君 曹利戈 |
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| 作者单位： | 1. 煤炭科学研究总院西安分院,陕西,西安,710054
2. 西安邮电学院基础部,陕西,西安,710061 |
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| 基金项目： | 国家“十五”重点科技攻关项目 (2 0 0 1BA6 0 5A - 0 7- 0 1 )，973国家重点基础研究发展规划项目 (2 0 0 2CD2 1 1 70 3)资助 |
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| 摘 要： | 为完善煤的等温吸附实验方法，本文系统研究了粒度、压力、温度、平衡时间等对不同变质程度煤吸附性能的影响；分析了各因素对等温吸附实验结果的影响原因；确定了实验的最佳条件，并以此为依据建立了煤的等温吸附实验方法的主要技术参数。
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| 关 键 词： | 煤 吸附 因素 影响 |
| 文章编号： | 1001-1986(2004)02-0016-04 |
| 修稿时间： | 2003年8月22日 |
Analysis on different factors affecting coal isothermal adsorption test |
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| ZHANG Qing-ling ,CUI Yong-jun ,CAO Li-ge.Analysis on different factors affecting coal isothermal adsorption test[J].Coal Geology & Exploration,2004,32(2):16-19. |
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| Authors: | ZHANG Qing-ling CUI Yong-jun CAO Li-ge |
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| Institution: | ZHANG Qing-ling 1,CUI Yong-jun 1,CAO Li-ge 2 |
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| Abstract: | In order to improve the method of coal isothermal adsorption testing, the effects of coal granularity, pressure, temperature and equilibrium time upon adsorption characters of different rank coal were studied with a systematic way. The factors affecting adsorption result were analyzed; moreover, the optimal testing conditions were confirmed. Based on the results, the main technical parameters of coal isothermal adsorption testing method were defined. |
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| Keywords: | coal adsorption factor |
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