摘要
选取7种水分较低的煤,在两种煤可磨性指数相差值ΔHGI的不同的条件下,研究不同配煤比例对配煤HGI的影响。结果发现,对于变质程度较高的两种煤,配煤HGI随配煤比例呈现出良好的线性关系,与ΔHGI关系不明显,并在煤种变质程度相差不大的情况下遵循线性可加性原则。
Seven coals with low moisture content were selected.When the difference between the two blended coals（ΔHGI） changed,the effect of blending proportion on HGI was studied on.The result shows that HGI after blending is linearly related to blending proportion,but not related to ΔHGI.The HGI after blending obeys linear additory law,in the condition that the metamorphic grade of two blended coals is similar.
出处
《广东化工》
CAS
2012年第5期5-6,18,共3页
Guangdong Chemical Industry
基金
岳阳中石化壳牌煤气化有限公司科技项目"SCGP工艺原料煤选择与评价"(YYCG-Agreement-01/2010)
淮南市科技计划项目"镁系复合助熔剂对气流床气化过程影响的研究"(2010A03105)
中国石油化工科技股份有限公司安庆分公司科技项目"Shell煤气化煤质数据库及配煤专家系统的开发"(G2502-10-ZS-0243*)
