| 新疆吉木萨尔南油页岩成因分析 |
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| 引用本文： | 魏新昌,刘淑聪,夏明.新疆吉木萨尔南油页岩成因分析[J].新疆地质,2012,30(Z1):66-70. |
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| 作者姓名： | 魏新昌 刘淑聪 夏明 |
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| 作者单位： | 1. 新疆维吾尔自治区地质矿产勘查开发局第一区域地质调查大队,新疆 乌鲁木齐,830013
2. 防灾科技学院,河北 三河,065201 |
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| 基金项目： | 新疆吉木萨尔县油页岩项目资助 |
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| 摘 要： | 吉木萨尔南油页岩矿床属近海型.通过对该油页岩物理性质、化学成分分析,可知吉木萨尔油页有机碳含量为8.65％～16.52％,氯仿沥青“A”含量为0.07％～0.25％,生烃潜量(S1+S2)在20 mg/g以上,达到好一最好标准生油岩,但有机碳含量偏低,有机质划为Ⅱ1型-腐植腐泥型.油页岩的形成经历3个阶段:一是生物的繁盛和有机质的沉积；二是有机质的成岩转化;三是油页岩形成后的自然演化.
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| 关 键 词： | 吉木萨尔 油页岩 成因 |
The Genesis Analysis of Oil Shale in Southern Jimisar,Xinjiang |
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| WEI Xin-chang
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LIU Shu-cong
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XIA Ming.The Genesis Analysis of Oil Shale in Southern Jimisar,Xinjiang[J].Xinjiang Geology,2012,30(Z1):66-70. |
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| Authors: | WEI Xin-chang LIU Shu-cong XIA Ming |
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| Institution: | 1 (1.The First Geological Survey Party,Xinjiang Bureau of Geology and Mineral Exploration and Development,Urumqi,Xinjiang,830013,China;2.Institute of Disaster Prevention, Sanhe,Hebei Province,065201,China) |
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| Abstract: | Jimsar county Shichanggou-baiyanghe oil shale deposit belong to shore-based.Through its physical properties、chemical composition,Jimsar oil shale Organic carbon content of 8.65%～16.52%,Chloroform bitumen "A" content of 0.07%～0.25 %,The amount of hydrocarbon generation potential(S1+S2) are all in the above 20 mg/g,achieve good-the best standard,but it’s organic content is low.Organic matter Classified as Ⅱ1—Humic sapropel.Through three stages of its formation:First,the prosperous biological and organic matter deposition;Second,the Diagenetic transformation of Organic matter;Third,the natural evolution after oil shale formation. |
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| Keywords: | Jimsar Oil shale rock The Genesis |
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