应用煤的工业分析数据计算视煤气发生率  

Applying the Proximate Analysis Data of Coal to Calculate Apparent Coal Gas Generaaion Rate

作　　者：李静[1] 

机构地区：[1]煤炭科学院地质勘探分院

出　　处：《天然气工业》1989年第5期16-20,共5页Natural Gas Industry

摘　　要：本文应用煤的工业分析和煤岩实脸的各项数据,建立并推导了视煤气发生率计算公式。对公式中某些参数的取得,丈中作了必要的论述。最后,以开滦矿务局吕家坨矿七煤层为例,计算了该煤层的视煤气发生率。The author establishes and derives a formula for calculating apparent coal gas generation rate,applying various data of the coal's proximate analysis and coal petrographIcal experiment. This articlemakes some necessary discussion on how to gain the parameters in the formula. Finaliy,giving the seventh coal bed of Lujiatuo Minc,Kailuan Mining Administration,as an example,this paper calculates the ppparent coal gas generation rate.

关 键 词：视煤气 发生率 煤 工业分析 

分 类 号：P618.11[天文地球—矿床学]