| Experiments and Modelling of Coal Devolatilization |
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| 引用本文： | Qiu Kuanrong(Dept. of Coal Utilization,China University of Mining and Technology,Xuzhou 221008,China)Liu Qianxin(Thermoenergy Engineering Research Institute,Southeast University,Nanjing 210018,China). Experiments and Modelling of Coal Devolatilization[J]. 热科学学报(英文版), 1994, 3(4): 273-277. DOI: 10.1007/BF02653139 |
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| 作者姓名： | Qiu Kuanrong(Dept. of Coal Utilization China University of Mining and Technology Xuzhou 221008 China)Liu Qianxin(Thermoenergy Engineering Research Institute Southeast University Nanjing 210018 China) |
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| 作者单位： | Qiu Kuanrong(Dept. of Coal Utilization，China University of Mining and Technology，Xuzhou 221008，China)Liu Qianxin(Thermoenergy Engineering Research Institute，Southeast University，Nanjing 210018，China) |
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| 摘 要： | ＥｘｐｅｒｉｍｅｎｔｓａｎｄＭｏｄｅｌｌｉｎｇｏｆＣｏａｌＤｅｖｏｌａｔｉｌｉｚａｔｉｏｎ￥ＱｉｕＫｕａｎｒｏｎｇ（Ｄｅｐｔ．ｏｆＣｏａｌＵｔｉｌｉｚａｔｉｏｎ，ＣｈｉｎａＵｎｉｖｅｒｓｉｔｙｏｆＭｉｎｉｎｇａｎｄＴｅｃｈｎｏｌｏｇｙ，Ｘｕｚｈｏｕ２...
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| 关 键 词： | 煤 脱挥发份作用 试验 |
Experiments and modelling of coal devolatilization |
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| Kuanrong Qiu,Qianxin Liu. Experiments and modelling of coal devolatilization[J]. Journal of Thermal Science, 1994, 3(4): 273-277. DOI: 10.1007/BF02653139 |
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| Authors: | Kuanrong Qiu Qianxin Liu |
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| Affiliation: | (1) Dept. of Coal Utilization, China University of Mining and Technology, 221008 Xuzhou, China;(2) Thermoenergy Engineering Research Institute, Southeast University, 210018 Nanjing, China |
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| Abstract: | The coal devolatilzation process of different coals was studied by means of thermogravimetric analysis method. The experimental results and the kinetic parameters of devolatilization, K and E1 have been obtained. A mathematical model for coal devolatilization has been proposed, and the model is simple and practical. The predictions of the model are shown to be in agreement with experimental results. |
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| Keywords: | coal devolatilization mathematical model. |
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