Research on in-situ purification technique of mine water in Shendong mining area

被引:0
|
作者
Yang, Yongkang [1 ]
Kang, Tianhe [1 ]
Hao, Xiaoliang [2 ]
Zheng, Tongbiao [2 ]
Wang, An [1 ,2 ]
机构
[1] Taiyuan Univ Technol, Inst Min Technol, Shanxi Taiyuan 030024, Peoples R China
[2] Shenhua Shendong Mine Grp Co Ltd, Shaanxi Yulin 719300, Peoples R China
基金
中国国家自然科学基金;
关键词
Mining engineering; Mine wastewater; In-situ purification technique; Ecological environment; ENERGY; COAL; BIOMASS; WASTE;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Coal mining can result in serious groundwater seeping and have negative influence on the vulnerable aquatic environment of Shendong mining area. It is necessary to exploit wastewater reuse technique that could lead to the positive evolution of desert. Based on the characteristics of the shallow-buried seam with thin bedrock and thick loose sand bed, the characteristics of the mine water quality and the goaf filling were analyzed. The in-situ purification technique of mine water was presented. Since the adoption of this technology, there have been some successful results in Shendong coal mining area, showing great theoretical and practical values to the green mining technology.
引用
收藏
页码:209 / 216
页数:8
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