摘要
针对湖南煤矸石处置方式以堆存为主,既污染环境又造成资源浪费等问题,对湖南煤矸分布情况进行评价分析,从综合利用途径出发,对湖南煤矸石类型进行了初步划分,结合工程实例探讨了湖南煤矸石多种资源化利用途径,为湖南煤矸石的综合利用提供科学参考。
In view of the problem that the disposal mode of coal gangue in Hunan is mainly stacking,which not only pollutes the environment but also causes waste of resources,the distribution of coal gangue in Hunan is evaluated and analyzed.From the perspective of comprehensive utilization,the types of coal gangue in Hunan are preliminarily divided.Combined with engineering examples,the utilization ways of various resources of coal gangue in Hunan are discussed,which provides a scientific reference for the comprehensive utilization of coal gangue in Hunan Province.
作者
朱文卿
何涛
Zhu Wenqing;He Tao(Hunan Coal Geological Exploration Institute,Hunan Changsha 410014;Lanshan County Natural Resources Bureau,Hunan Yongzhou 423800)
出处
《山东煤炭科技》
2021年第7期214-216,219,共4页
Shandong Coal Science and Technology
关键词
煤矸石
分类
发热量
综合利用
gangue
classification
calorific value
comprehensive utilization
