煤气与热力2001，Vol.21Issue(1)：29-32,4.
配煤炼焦的工业性试验
Industrial Experiment of Coking with Blending Coals
吴照华 1吴正亚 1殷军 1崔平 2沈玉林 2崔云飞2
作者信息
摘要
Abstract
On the basis of practice，by means of testing and analyzing theproximate analysis, agglutination index, plasticity index , Audibert-Arnu dilatation, vitrinite maximum reflectance, petrographic constituents of some common coals, nine blending coals precepts are got according to different mixing proportions. Properties of coke produced from 20 kg coke oven such as quality, sieve classification constitution, shot coke reactivity, micro-strength are experimented and analyzed, and the best mixing proportion scheme is got to produce the second class metallurgical coke. Mixing some powdered coke into coal can improve the blockness and abrasiveness on condition that the caking properties is sufficient.关键词
配煤/炼焦/单种煤分类
化学化工引用本文复制引用
吴照华,吴正亚,殷军,崔平,沈玉林,崔云飞..配煤炼焦的工业性试验[J].煤气与热力,2001,21(1):29-32,4.
