Integrated Use of Kuznetsk Coal in Multi-Stage Preparation for Combustion and Recovery of Waste

被引:1
|
作者
Anferov, B. A. [1 ]
Kuznetsova, L. V. [1 ]
机构
[1] Russian Acad Sci, Siberian Branch, Fed Res Ctr Coal & Coal Chem, Kemerovo 650065, Russia
关键词
Run-of-mine coal; combustion; air-and-dust mixture; separation of flows; ash and slag waste; valuable chemical elements; ore concentrate; recovery;
D O I
10.1134/S1062739119025539
中图分类号
TD [矿业工程];
学科分类号
0819 ;
摘要
Some kinds of coal in Kuzbass are metalliferous and should be used to the best advantage both as fuel and as a source of valuable components recoverable from ash and slag. It is proposed to initiate a production system composed of a coal mine, heat power plant with multi-stage coal preparation for combustion and a waste treatment plant for: furnace refuses and light-end products in the form of pregnant solution and fly ash.
引用
收藏
页码:257 / 263
页数:7
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