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[期刊论文] 作者:TANG Yun,DAI Wen-zhi,ZHANG Qin,NIE Guang-hua,CHENG Jiang-guo,TUO Bi-yang,MAO Song,NIU Fang-yin, 来源:煤炭学报(英文版) 年份:2007
Fulfill the screen test and float-and-sink analysis for high sulfur coal gangue from a Guizhou coal mine,analyzed the washability of its tail coal.Seen from the results:most of sulfur in sample is pyrite,the Sulfur content of different part......
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