摘要
煤炭开采主要供应给燃料使用,满足了工业化生产期间的物资需求。新时期对原煤进行化工处理,开发出更多以原煤为原料的新产品,为煤炭产业增值创造了有利的条件。
Coal mining is mainly used for fuel use,which meets the demand for materials during industrial production.In the new era,the raw coal was chemically treated,and more new products based on raw coal were developed,which created favorable conditions for the value added of the coal industry.
出处
《化工设计通讯》
CAS
2019年第2期8-8,20,共2页
Chemical Engineering Design Communications
关键词
原煤
洗选加工
煤化工
技术流程
raw coal
washing and processing
coal chemical
technical process