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71篇 您的检索式:作者名="Kalkreuth"
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1Further Information of the Associated Li Deposits in the No.6 Coal Seam at Jungar Coalfield, Inner Mongolia, Northern China显示文摘Total 138 coal samples and 14 parting samples were taken from the No. 6 Seam of the Jungar Coalfield, Inner Mongolia. These samples were analysed by optical microscopy, sequential chemical extraction procedure (SCEP), inductively coupled plasma mass spectrometry (ICP-MS), X-ray powder diffraction (XRD), and scanning electron microscope in conjunction with an energy-dispersive X-ray spectrometer (SEM-EDX) analysis. The results indicate that the Li contents have reached the industrial grade of the coal associated Li deposit, and the total Li reserves have reached 2406600 tons, that is, 5157000 tons Li2O in the No. 6 seam in the Jungar Coalfield. The sequential chemical extraction procedure results suggest that the Li concentration is mainly related to inorganic matter. The minerals in the coals consist of kaolinite, boehmite, chlorite-group mineral, quartz, calcite, pyrite, siderite and amorphous clay material. Some Li could be absorbed by clay minerals in the Li-bearing coal seam. The chlorite phase?could be?most likely the host for a part of Li. The Yinshan Oldland should be the most possible source of Li of the coal.SUN Yuzhuang ZHAO Cunliang LI Yanheng WANG Jinxi ZHANG Jianya JIN Zhe LIN Mingyue Wolfgang KALKREUTH 2013Acta Geologica Sinica(English Edition)2013,87,4:33
2Application of infrared spectroscopy to the classification of kerogen types and the evolution of source rock and oil-shale potentials显示文摘GANZ H KALKREUTH W 1987Fuel1987,66,5:1
3The application of FAMM (fluorescence alteration of multiple macerals) analyses for evaluating rank of Parana basin coal, Brazil 显示文摘Kalkreuth W Sherwood N Cioccari G Silva C D Silva M Zhong N Zufa L 2004International Journal of Coal Geology2004,57,:1
4Sequence strati-graphy of paralic coal-bearing strata:an overview显示文摘HOLZ M KALKREUTH W BANERJEE I 0,,:1
5Characteristics of trace elements of the No. 6 Coal in the Guanbanwusu Mine, Junger Coalfield, Inner Mongolia显示文摘Jing Xu Yuzhuang Sun W. Kalkreuth 2012Energy Exploration & Exploitation2012,,6:1
6Application of infrared spectroscopy to the classification of kerogen type and the evaluation of source rock and oil shale potentials显示文摘Ganz H Kalkreuth W 1987Fuel1987,66,:1
7Se- quence stratigraphy of paralic coal-bearing strata: an overview显示文摘HOLZ M KALKREUTH W BANERJEE I 2002International Journal of Coal Geol- ogy2002,48,:1
8Petrologic and geochemical characteristics of Seam 9-3 and Seam 2, Xingtai Coalfield, Northern China显示文摘Yuzhuang Sun W Püttmann W Kalkreuth B Horsfield 2002International Journal of Coal Geology2002,,4:1
9Sedimentological and petrographical characteristics of Cretaceous strandplain coals; A model for coal accumulation from the North American Western Interior Seaway 显示文摘Kalkreuth W Leckie D A 1989International Journal of Coal Geology1989,12,:1
10Coal petrology of coal seams from the Leao-Butia Coalfield, Lower Permian of the Parana Basin, Brazil-Implications for coal facies interpretations显示文摘SILVA M B KALKREUTH W HOLZ M 2008International Journal of Coal Geology2008,73,34:1
11Rank and petrographic composition of selected Jurassic -Lower Cretaceous coals of British Columbia Canada显示文摘Kalkreuth W D 1982Bull Canad Petrol Geol1982,30,2:1
12Sequence stratigraphy of paralic coal-bearing strata: an overview显示文摘Michael Holz Wolfgang Kalkreuth Indranil Banerjee 2002International Journal of Coal Geology2002,,3:1
13Exploring the Possibilities of Using Brazilian Subbituminous Coals for Blast Furnace Pulverized Fuel Injection 显示文摘Kalkreuth W Borrego A G Alvarez D 2005Fuel2005,84,6:1
14High-pressure methane and carbon dioxide sorption on coal and shale samples from the Parana Basin, Brazil显示文摘Weniger P Kalkreuth W Busch A Krooss B M 2010Int J Coal Geol2010,84,3:1
15Sequence strati- graphy of paralic coal-bearing strata: an overview 显示文摘HOLZ M KALKREUTH W BANERJEE I 2002Interna- tional Journal of Coal Geology2002,48,:1
16IR classification of kerogen type, thermal maturation, hydrocarbon potential and lithological characteristics显示文摘Ganz H H Kalkreuth W 1991Journal of Southeast Asian Earth Sciences1991,5,14:1
17Sequence stratigraphy of paralic coal-bearing strata:an overview 显示文摘Holz M Kalkreuth W Banerjee I 2002International Journal of Coal Geology2002,48,:1
18Sequence stratigraphy of paralic cnal-bearing strata:an overview显示文摘HOLZ M KALKREUTH W BANERJEE I 2002International Journal of Coal Geology2002,48,:1
19Petrological and geochemical characterization of Candiota coal seams,Brazil-Implication for coal facies interpretations and coal rank显示文摘SILVA M B KALKREUTH W 0,,3:1
20Coal facies interpretations based on lithotype and maceral variations in Lower Cretaceous(Gates Formation)coals of Western Canada显示文摘MARCHIONI D KALKREUTH W 0,,1:1
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