| 低温热解脱氧方法研究 |
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| 引用本文： | 戴中蜀,梁玉河,郑昀辉.低温热解脱氧方法研究[J].武汉科技大学学报(自然科学版),1997(2). |
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| 作者姓名： | 戴中蜀 梁玉河 郑昀辉 |
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| 作者单位： | 武汉冶金科技大学化工系 |
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| 摘 要： | 为研究低煤化度煤含氧官能团的化学活性及其改性机理，通过对低温热解方法条件的确定，建立了实验室规模低温热解脱氧方法，进一步考察了该方法的效果。结果表明，在实验室采用此法研究低煤化度煤低温热解脱氧是可行的。
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| 关 键 词： | 低煤化度煤 低温热解 脱氧方法 |
Study on the Method of Desoxydation in Low Temperature Pyrolysis |
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| Dai ZhongshuWuhan Yeijin University of Science and Technology,Wuhan ,China. Liang Yuhe Zhen Yunhui.Study on the Method of Desoxydation in Low Temperature Pyrolysis[J].Journal of Wuhan University of Science and Technology(Natural Science Edition),1997(2). |
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| Authors: | Dai Zhongshu[Wuhan Yeijin University of Science and Technology Wuhan China] Liang Yuhe Zhen Yunhui |
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| Institution: | Dai Zhongshu[Wuhan Yeijin University of Science and Technology,Wuhan 430081,China.] Liang Yuhe Zhen Yunhui |
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| Abstract: | In order to study the chemistry activity of oxygen containing functional groups in low rank coals and its modified mechanism,the method of desoxydation in low temperature pyrolysis has been built up in laboratory by determining the condition of low tewperature pyrolysis.Furthermore,effect of this method was investigated.The results show that it is feasible to adopt this method in laboratory for investigation of desoxydation of low temperature pyrolysis in low rank coals. |
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| Keywords: | low rank coal low temperature pyrolysis desoxydation method |
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