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Keywords coal geology;prognosis research;s tatus quo;prospect; 煤炭地质;预测研究;现状;前景展望;
Keywords coal geology;hydrogeology;mine water disaster; 煤田地质;水文地质;矿井水害;
The concept of coal system is based on coal geology and the theory of system. 从煤地质学和系统论结合的基础上提出含煤系统的概念。
Coal geology emphatically studies always stratigraphy and sedimentology of coal and coal-bearing strata. 煤地质学一直偏重于对煤和含煤地层的地层学和沉积学的研究。
The project of metadata standard for coal geology was brought forward, which is of general, pertinence and terseness.It can content the standardization requirement of the platform about coal geology. 提出“煤地质学元数据标准”设计方案，具有全面性、针对性、简洁性等特点，能够满足煤地质科学平台标准化的需求。
Bureau of Coal Geology of Shanxi Province 省煤田地质局
coal geology scientific research units 煤炭地质科研单位
Dai S F,Ren D Y,Tang Y G,et al.Concentration and distribution of elements in Late Permian coals from western Guizhou Province,China[J].International Journal of Coal Geology,2005(1,2). 代世峰;任德贻;张军营;等.;华北与黔西地区晚古生代煤层中铂族元素赋存状态及来源[J]
Keywords Coal activated carbon adsorbent deash; 煤质活性炭;吸附剂;脱灰;
Keywords coal rod;gasification;sodium humate; 煤棒;制气;腐植酸钠;工艺;
Keywords coal water slurry;dispersant;adsorption; 水煤浆;分散剂;吸附作用;
Put forward some kernels in coal geological exploration unit development strat egy drawing up,also pondering over strategic tasks of the industry. 并对煤炭地质单位战略任务进行了思考。
Correlating coal seams by use of total sulphur content and apparent resistivity is two effective ways in coal geological exploration. 利用煤质指标中原煤全硫含量和视电阻率进行煤层对比,在煤田地质勘探中是两种行之有效的方法。
Keywords coal tar pitch;polymer;3;4-benzopyrene; 煤焦油;沥青;聚合物;3;4-苯并芘;
Based on coal geological exploration data,studied and analyzed CBM resources,hosting features and distributing pattern in Wangjiaba minefield. 利用煤田地质勘探资料,对王家坝井田煤层气的赋存量和赋存特征以及展布规律作了进一步的分析和研究。
Keywords coal seam;coal petrography;maceral; 煤层;煤岩类型;显微组分;
Keywords coal refuse;kaolinite;illite;filler; 煤矸石;高岭石;伊利石;填料;
The system adopted B/S structure,realized combined inquiry of coal geological data attribute and graphics,search all kinds of information in Web browser. 该系统采用B/S结构,实现了煤田地质资料的属性和图形的联合查询,以及各种类型的资料在Web浏览器中查阅。
The focal points in coal geological exploration supervision are;On a basis of okayed supervision program, check on the design;carry out TQC;give in a qualified geologic report. 煤田勘查监理的重点应为:在作好监理规划基础上,把好设计关,并进行全过程质量控制,提交合格勘查报告。
Keywords coal;deashing of coal;ultraclean coal; 煤;煤脱灰;超净煤;