中国动力煤洗选调查与技术经济分析  

Investigation and Technical Economic Analysis on China Thermal Coal Washing

作　　者：惠贺龙[1] 朱逢豪[1] 黄其励[2] 王淑娟[3] 舒新前[1] 徐旭常[2,3] 

机构地区：[1]中国矿业大学(北京)化学与环境工程学院,北京100083 [2]中国工程院,北京100088 [3]清华大学热科学与动力工程教育部重点实验室,北京100084

出　　处：《中国电力》2014年第3期135-139,共5页Electric Power

基　　金：中国工程院咨询资助项目(2011-XY-16)~~

摘　　要：通过对中国动力煤产区煤炭洗选状况及电厂来煤情况的实际调查,初步掌握了中国动力煤洗选状况及其存在的问题,并结合动力煤"产-运-消"3个环节的成本构成展开"煤-电-运"3方技术经济分析,基于煤炭洁净化度初步提出动力煤"按质计价"方法,可供中国动力煤洗选行业参考。Based on the investigation of washing conditions in thermal coal mining regions and the incoming coal characteristics of power plants in China,this paper reveals the present status and existing problems of thermal coal washing.Then,provided with the breakdown of cost components in coal production,transportation and consumption,a preliminary technical and economic analysis on coal,electricity and transportation is conducted.Moreover,a quality-priced method based on coal cleaness is proposed so as to promote the development of thermal coal washing in the country.

关 键 词：动力煤 洗选 技术经济 电力 按质计价 

分 类 号：TD94[矿业工程—选矿]