Study on electrochemical surface modification of coal by FTIR and Raman spectra

Study on electrochemical surface modification of coal by FTIR and Raman spectra

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摘要 The mechanism of oxidation/reduction of different coalification surface in different electrochemical situations was studied using FTIR and Raman spectragrophy. Analysis of FTIR and Raman spectrum shows that when coal surface was modified with electrochemistry reduction, the functional groups containing oxygen reduce and the hydrophobicity increases. The mechanism of oxidation/reduction of different coalification surface in different electrochemical situations was studied using FTIR and Raman spectragrophy. Analysis of FTIR and Raman spectrum shows that when coal surface was modified with electrochemistry reduction, the functional groups containing oxygen reduce and the hydrophobicity increases.

作者朱红赵跃民

出处《中国有色金属学会会刊：英文版》 CSCD 2000年第S1期114-118,共5页 Transactions of Nonferrous Metals Society of China

关键词 COAL surface MODIFICATION FTIR RAMAN spectragrophy coal surface modification FTIR Raman spectragrophy

分类号 TD82 [矿业工程—煤矿开采]

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中国有色金属学会会刊：英文版

2000年第S1期

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Study on electrochemical surface modification of coal by FTIR and Raman spectra

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