| 多组分等温吸附测试中的体积校正方法探讨 |
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| 引用本文： | 崔永君,杨锡禄.多组分等温吸附测试中的体积校正方法探讨[J].煤田地质与勘探,2001,29(5):25-27. |
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| 作者姓名： | 崔永君 杨锡禄 |
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| 作者单位： | 煤炭科学研究总院西安分院, 陕西 西安 710054 |
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| 摘 要： | 借助于单组分等温吸附特性测试中体积校正的原理和方法,提出多组分等温吸附测试的体积校正公式,同时对多组分吸附相的密度进行讨论并提出计算方法。通过例子表明,多组分吸附实验体积校正前后的相对误差小于纯甲烷。
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| 关 键 词： | 煤 吸附 多组分气体 体积校正 |
| 文章编号： | 1001-1986(2001)05-0025-03 |
| 收稿时间： | 2000-09-21 |
Method of volume correction for multi- componentgas isothermal adsorption |
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| CUI Yong- jun,YANG Xi- lu.Method of volume correction for multi- componentgas isothermal adsorption[J].Coal Geology & Exploration,2001,29(5):25-27. |
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| Authors: | CUI Yong- jun YANG Xi- lu |
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| Institution: | Xian Branch, CCRI, Xi'an 710054 China |
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| Abstract: | Based on the theory and method of volume correction for methane isothermal adsorption test,the volume correction form ulation of multi- component gas adsorption is presented.In addition,the density of absorbed phase of multi- component is discussed and calculated.Through the example,it is shown that the relative error of adsorbed gas content of multi- component is lower than that of methane. |
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| Keywords: | coal adsorption multi- component gas volume correction |
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