焦作煤田五里源井田煤质特征分析  

Coal Quality Analysis of Wuliyuan Well Field in Jiaozuo Coalfield

作　　者：王炳涛[1] 张俊[1] 

机构地区：[1]河南省地质矿产勘查开发局第二地质调查院,河南郑州45000i

出　　处：《资源导刊（地球科技版）》2015年第1期17-19,共3页

摘　　要：焦作煤田五里源井田构造位于太行山隆起带的东南缘，本区赋存煤层层数较多，但发育稳定且厚度较大，具有工业开采价值的仅有二，煤层和一：煤层。区内二，煤层为低水分、低中灰、特低挥发分、特低硫、低磷分、抗碎强度高、可选性好、热稳定性能好、高灰熔性、特高热值的无烟煤；一：煤层为低水分、低灰、特低挥发分、高硫、较低一中等灰熔性、特高热值的无烟煤二号。Wuliyuan well filed locates at the southeastern edge of the uplift zone of Taihang Mountain as well as the composite part of Neocathaysian tectonic system and Qinling-Kunlun latitudinal tectonic system. The occurrence of coal seam is layered with stable development and big thickness, only II coal seam and Ⅰ2 coal seam have industrial exploitation value1 Ⅱ1 coal seam is anthracite of low moisture, medium to low ash, low volatile, low sulphur, phosphorous, high crushing strength, good washability, thermal stability, high ash fusibility and high heating value; Is coal seam is No.2 anthracite of low moisture, low ash, low volatile, high sulphur, low to medium ash fusibility, high calorific value.

关 键 词：五里源 二 煤层 一:煤层 煤质特征 

分 类 号：P618.11[天文地球—矿床学]