难选煤高效分选工艺及装备的研究  

Research on High Efficiency Separation Technology and Equipment for Difficult to Wash Coal

作　　者：孙华峰[1] 李宇新 

机构地区：[1]煤炭科学研究总院唐山研究院,河北唐山063012 [2]湖北宜化集团矿业有限公司,湖北宜昌443000

出　　处：《选煤技术》2008年第1期17-20,共4页Coal Preparation Technology

基　　金：国家"十一五"科技攻关课题"难选煤高效分选关键技术"(编号2006BAB16B07)

摘　　要：回顾了"九五"与"十五"期间煤炭科学研究总院唐山研究院的科技攻关成果,介绍了"十一五"国家科技支撑项目"难选煤高效分选关键技术",它是"十五"国家科技攻关项目成果的全面提高和再创新,是选煤行业实现"节能、减排"和提效的技术保障。Review on the science and technical achievements obtained by Tangshan Research Institute,CCRI during the Ninth Five-Year Plan and Tenth Five-Year Plan,the paper describes the key technology for efficiently separating difficult to wash coal,which is a support project of state in Eleventh Five-Year Plan.This technology is a comprehensively improving and recreating of the achievements of key science and technology project of state in Tenth Five-Year Plan,and technical guarantee to realize the target of 'energy conservation and reduction of emissions' and increase efficiency of coal separation.

关 键 词：重介质选煤 工艺 技术特点 “十一五” 效益 

分 类 号：TD94[矿业工程—选矿]