The carbonization of exrtacting constituents of preheated Shenfu noncoking and Liulin dominant coking coal has been studied.
对预热神木
粘煤及柳林主焦煤
溶剂抽提组
的碳化特性别进行了比较研究。
The carbonization of exrtacting constituents of preheated Shenfu noncoking and Liulin dominant coking coal has been studied.
对预热神木粘煤及柳林主焦煤溶剂抽提组的碳化特性别进行了比较研究。
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