某2×50MW煤矸石热电联产项目节能分析  

Energy saving analysis of a 2×50 MW coal gangue cogeneration project

作　　者：张凯飞 谢志敏 ZHANG Kai-fei;XIE Zhi-min(Shanxi Energy Institute,Jinzhong,Shanxi 030600,China)

机构地区：[1]山西能源学院,山西晋中030600

出　　处：《煤炭加工与综合利用》2023年第12期87-90,共4页Coal Processing & Comprehensive Utilization

摘　　要：在煤炭洗选过程中会产生大量煤矸石,其大量堆积不仅侵占农田和土地,而且对大气、水体和土壤造成的破坏也不容忽视。从技术可行性和节能角度分析了煤矸石热电联产项目对煤矸石综合利用的影响。分析可知,此项工程实施后,能获得良好的经济效益、环境效益和社会效益。In the process of coal washing,a large amount of coal gangue will be produced.While occupying farmland and land,a large amount of coal gangue will cause damage to the atmosphere,water and soil.The influence of coal gangue cogeneration project on comprehensive utilization of coal gangue is analyzed from the perspective of technical feasibility and energy saving.The analysis shows that after the implementation of the project,good economic benefits,environmental benefits and social benefits can be obtained.

关 键 词：煤矸石 热电联产 节能 综合利用 效益 

分 类 号：TD849.5[矿业工程—煤矿开采]