论富氢镜质组型腐殖煤──生油煤的一种新类型  

ON THE HUMIC COAL OF HYDROGEN RICH VITRINITE TYPE A NEW TYPE OF OIL PRONE COALS

作　　者：赵师庆[1] 吴观茂[1] 

机构地区：[1]淮南矿业学院

出　　处：《中国煤田地质》1995年第1期77-81,共5页Coal Geology of China

摘　　要：根据大量样品综合配套分析研究结果，提出并论证了中国南华北盆地晚石炭世太原组（Ｃ＿２）富镜质组腐殖煤是一种新的煤型油源岩或生油煤。其特点是主要油源组分不是类脂组而是镜质组；确切地说，它是一种有少量类脂组“参与”的、主要由富氢镜质体构成的富镜质组腐殖型的生油煤。这种新型生油煤的发现和确定是“煤成烃”和“镜质组生油”领域的重要突破，具有全球性的科学与战略意义。In the paper, according to the comprehensive analysis of many samples,it isproved that the vitrinite rich humic coal of Taiyuan Formation(upper Carboniferous C2) insouthern part of north.China is a new oilsource rock of coal type or oil prone coals,itscharacteristic is that the primary oilgenerating maceral is vitrinite but liptinite,accurate tosay,it is a humic type oil prone coals consisting of less liptinite and more hydrogen richvitrinite. The discovery of this new type of oil prone coals is a important breakthrough inreseach of “hydrocarbon generation of coal”and“oil generation of vitrinite”,and it haswouldwide scientific and strategic significence.

关 键 词：腐殖煤 富氢镜质体 镜质组 生油煤 类型 

分 类 号：P618.110.7[天文地球—矿床学]