印度尼西亚BARA煤矿褐煤煤质特征  

Lignite Quality Characteristics in Bara Coalmine, Indonesia

作　　者：白维灿[1] 

机构地区：[1]中国煤炭地质总局水文地质工程地质环境地质勘查院,河北邯郸056004

出　　处：《中国煤炭地质》2009年第A02期36-37,53,共3页Coal Geology of China

摘　　要：巴拉煤矿矿区位于印度尼西亚亚齐特别区苏门答腊岛的西北部,该区含煤地层为新近系上新统Tutut组,具有煤层厚、埋藏浅、开采条件简单的特点。根据区内可采煤层C1、D1化验资料,认为煤层属特低至中灰、特低至中硫、特低有害成分、高热值的优质褐煤,为优质环保能源,可广泛应用于热力发电、煤化工等方面。The Bara eoalmine is located in the Special District of Aceh, northwestern Sumatra, Indonesia. Coal-bearing strata in the area belong to the Tutut Formation, Pliocene Series, Neogene System, the lignite in the area has characteristics of thick, shallow buried and simple mining conditions. According to the testing results of mineable C1 and D1 coal seams, lignite belongs to extra low to medium ash, extra low to medium sulfur, extra low harmful constituents and high heat value lignite of good quality. Thus, it is a high quality environment protecting energy source can be vastly used in the domains of thermal power generation and coal chemical industry.

关 键 词：煤矿 褐煤 煤质特征 印度尼西亚 

分 类 号：P618.11[天文地球—矿床学]