Cheng Dingsheng, Han Dexin, Wang Yanbin, Xiao Xianming, Sheng Guoying. COAL PETROLOGICAL STUDY OF CHINA DEVONIAN COAL[J]. COAL GEOLOGY & EXPLORATION, 1995, 23(1): 25-29.
Citation:
Cheng Dingsheng, Han Dexin, Wang Yanbin, Xiao Xianming, Sheng Guoying. COAL PETROLOGICAL STUDY OF CHINA DEVONIAN COAL[J]. COAL GEOLOGY & EXPLORATION, 1995, 23(1): 25-29.
Cheng Dingsheng, Han Dexin, Wang Yanbin, Xiao Xianming, Sheng Guoying. COAL PETROLOGICAL STUDY OF CHINA DEVONIAN COAL[J]. COAL GEOLOGY & EXPLORATION, 1995, 23(1): 25-29.
Citation:
Cheng Dingsheng, Han Dexin, Wang Yanbin, Xiao Xianming, Sheng Guoying. COAL PETROLOGICAL STUDY OF CHINA DEVONIAN COAL[J]. COAL GEOLOGY & EXPLORATION, 1995, 23(1): 25-29.
China Devonian coal is a special kind of coal which was formed under certain geological historical conditions. Microscopically, it is rich in cutinite but has a low content of other exinites, vitrinite and incrtinite respectively. The coal rank of Devonian coal can be determinated by fluorescence parameter and reflectance of eutinite and hydrogen-rich vitrinite.
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