The coal resources are afflent and important in China,but the high energy consumption and large amount of waste generated in the process of coal production has a serious impact on the environment and human health.The technical route and product status of coal chemical industry under the influence of comprehensive policies was analyzed and discussed in the article,then predicted its development trend.
关键词
煤化工技术/煤化工产品/煤气化/煤液化
Key words
coal chemical technology/coal chemical products/coal gasification/coal liquefaction