| 煤岩电磁改性过程中温度的变化及其影响 |
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| 引用本文： | 宋江虎,袁东升,许考,刘明举.煤岩电磁改性过程中温度的变化及其影响[J].焦作工学院学报,2003,22(4):247-249. |
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| 作者姓名： | 宋江虎 袁东升 许考 刘明举 |
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| 作者单位： | [1]平顶山煤业（集团）有限责任公司开拓处，河南平顶山467000 [2]焦作工学院科技产业处，河南焦作454000 [3]北京工业大学环境与能源学院，北京lO0022 |
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| 基金项目： | 河南省高校创新人才工程基金，河南省杰出青年科学基金项目(0212001900) |
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| 摘 要： | 对交变电磁场作用下煤岩电磁改性特征及在该过程中的温度变化进行了研究。结果表明:不同频率的交变电磁场作用下,煤岩吸附CO_2仍旧符合Langmiur方程;温度对煤岩电磁改性过程中的吸附量的变化有重要影响。
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| 关 键 词： | 表面改性 吸附解吸 温度 |
Changes and influence of temperature during electromagnetic modification of coal |
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| SONG Jiang-hu,YUAN Dong-sheng,XU Kao,LIU Ming-ju.Changes and influence of temperature during electromagnetic modification of coal[J].Journal of Jiaozuo Institute of Technology(Natural Science),2003,22(4):247-249. |
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| Authors: | SONG Jiang-hu YUAN Dong-sheng XU Kao LIU Ming-ju |
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| Abstract: | The adsorption and desorption of coal in alternative electromagnetic fields are typically surface phenomena. Adsorption and desorpion characteristics of CO2 in Zhucun Coal Mine of Jiaozuo in alternative electric field with different frequencies by the method of volume and the change of temperature have been studied. The result shows adsorption property of coal to CO2 still accords with the Langmiur Equation. Temperature will have important influence on change of the adsorption volume. |
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| Keywords: | surface modification adsorption and desorption temperature |
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