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180篇 您的检索式:作者名="Littke"
    题名 作者 年代 出处 被引量
1塔里木盆地煤及其显微组分超高温开放体系热模拟实验气态产物对比研究显示文摘通过对塔里木盆地煤及其显微组分进行以1K/min升温速率的开放体系热模拟实验(最高实验温度为1200℃),获得了煤岩与各显微组分气态产物产率与累计产量变化。对比分析了煤及其显微组分生成气态产物CH4、N2和CO变化特征,其中N2生成温度高于CH4和CO;H2生成时间与CH4相一致(说明了氢为烃类气体形成的关键因素)。煤及其显微组分生烃潜力具有壳质组>镜质组>煤>半丝质组≥丝质组的特征,说明煤岩生烃潜力主要由其显微组分控制;虽然壳质组在煤岩中含量很低,但生烃潜力高于其他显微组分。煤岩生成的N2具有双峰型特征,说明了前后峰N2具有不同来源,前者来源于无机矿物(如含铵粘土)的分解,后者来源于有机质热降解;显微组分生成N2主要为高温阶段,说明了显微组分在分离过程中可能造成部分无机矿物的损失。刘全有 Bernhard M Krooss 金之钧 王毅 Jan Hollenstein Ralf Littke 刘文汇 2008天然气地球科学2008,19,6:5
2应用CH4/N2指标估算塔里木盆地天然气热成熟度显示文摘通过对塔里木盆地满加尔凹陷低成熟煤岩在开放在线程序升温体系的热模拟实验,获得煤岩在不同温度点的热分解产物CH4、CO和N2,并对模拟后残留产物进行了镜质体反射率测试,建立了镜质体反射率与对应受热温度之间的关系。煤岩镜质体反射率与热温度之间的二阶关系表达为:Ro=0.0014×T+0.109,r=0.9931(Ro<0.6%);Ro=0.0067×T-1.5855,r=0.9996(Ro>0.6%)。通过上述方程建立CH4/N2值与煤岩镜质体反射率之间的对应关系,并利用CH4/N2值对塔里木盆地库车坳陷天然气热成熟度进行了预测。预测结果与实际地质分析结果相吻合,说明CH4/N2值可以作为塔里木盆地煤成气热成熟度预测指标应用于油气勘探中。刘全有 Bernhard M.Krooss 刘文汇 戴金星 金之钧 Ralf Littke Jan Hollenstein 2008地学前缘2008,15,1:3
3Geological controls on the methane storage capacity in organic-rich shales显示文摘Matus Gasparik Pieter Bertier Yves Gensterblum Amin Ghanizadeh Bernhard M. Krooss Ralf Littke 2014International Journal of Coal Geology2014,,:3
4Modelling isotope fractionation during primary cracking of natural gas: a reation kinetic approach 显示文摘CRAMER B KROSS B M LITTKE R 1998Chemical Geology1998,149,34:1
5Modelling isotope fractionation during primary cracking of natural gas:a reaction kinetic approach显示文摘Cramer B Krooss B M Littke R 1998Chemical Geology1998,149,:1
6Evolution patterns of radiolaria and organic matter variations : A new approach to identify sealevel changes in mid-Cretaceous pelagic environments 显示文摘Erbacher J Thurow J Littke B 1996Geology1996,24,:1
7Experimental investigation of the compositional variation of petroleum during primary migration 显示文摘ESEME E LITTKE R KROOSS B M 2007Organic Geochemistry2007,38,:1
8Modelling isotope fractionation during pri mary cracking of natural gas: a reaction kinetic approach显示文摘Cramer B Krooss B M Littke R 1998Chemical Geology1998,149,34:1
9Petroleum generation and accumulation in the Berkine Basin,western Algeria显示文摘Yahi N Schaefer R G Littke R 2001AAPG Bulletin2001,85,8:1
10Petroleum generation and accumulation in the Berkine Basin,eastern Algeria显示文摘 Schaefer R R Littke R 2001AAPG Bulletin2001,85,8:1
11Geochemistry, origin and correlation of crude oils in Lower Cretaceous sedimentary sequences of the southern Mesopotamian Basin, southern Iraq显示文摘Qusay Abeed Detlev Leythaeuser Ralf Littke 2012Organic Geochemistry2012,,:1
12Gas generation and accumulation in the West Siberian basin 显示文摘LITTKE R CRAMER B GERLING P 1999AAPG Bulletin1999,83,10:1
13Quantification ot7 loss of calcite, pyrite, and organic matter due to weathering of Toarcian black shales and effects on kerogen and bitumen characteristics显示文摘Littke R Klussmann U Krooss B 1991Geochimica et Cosmochimica Acta1991,55,11:1
14Versatile catalysts for the Su- zuki cross-coupling of arylboronic acids with aryl and vinyl halides and triflates under mild conditions显示文摘Littke A F Dai C Y Fu G C 2000J Am Chem Soc2000,122,17:1
15Petroleum generation and accumulation in the Golfo San Jorge Basin,Argentina:a basin modeling study显示文摘Rodriguez J F R Littke R 2001Marine and Petroleum Geology2001,18,9:1
16Gas generation and accumulation in the West Siberian Basin显示文摘Littke R Cramer B Gerling P 1999AAPG1999,83,10:1
17Palladium-catalyzed coupling reactions of aryl chlorides 显示文摘LITTKE A F FU G C 2002Angewandte Chemie International Edition2002,41,22:1
18Avosentan reduces albumin excretion in diabetics with macroalbuminuria显示文摘Wenzel RR Littke T Kuranoff S 2009J Am Soc Nephrol2009,20,3:1
19Modeling isotope fractionation during primary cracking of natural gas: A reaction kinetic approach显示文摘Cramer B Krooss B M Littke R 1998Chem Geol1998,149,34:1
20Modelling isotope fractionation during primary cracking of natural gas: A reaction kinetic ap- proach 显示文摘Cramer B Kross B M Littke R 1998Chemical Geology1998,149,34:1
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