%0 Journal Article
%T 高灰难选细粒煤泥降灰技术进展     -  --
%A 侯彤
%A 吕则鹏
%A 周生芳
%A 胡衍磊
%A 陶秀祥
%A 马强
%J 洁净煤技术
%D 2008
%X 中国是以煤炭作为主要能源的国家,随着资源的消耗,原煤的灰分增高,高灰难选细粒煤分选的问题成为一个难题。总结了煤粉难选的原因和常见的降灰方法,并提出了可行性的方案。 China use coal as main energy sources,with the resource consumption,the raw coal ash content increases high,the classification of high-hash and difficult-to-float tiny coals becomes a difficult problem.This paper summed up the cause of difficult-to-float and deashing method
%K 高灰
%K 难选
%K 煤粉
%K 降灰 high-ash
%K difficult-to-float
%K tiny coal
%K deashing
%U http://www.jjmjs.com.cn/WKD/WebPublication/paperDigest.aspx?paperID=daa7ebe3-f4ac-4ec7-8991-062256f1567b