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  • AUTOCLAVE PYROLYSIS EXPERIMENTS OF CHINESE LIUSHUHE OIL

    As seen in Table 1, Liushuhe oil shale has high yield of shale oil and pyrolysis gas and high TOC content. Due to its burial depth (500m under-ground), it is suitable for in-situ retorting. 3.2. Elemental analysis of the oil shale It was determined that the Liushuhe oil shale is composed of organic matter (57.03%) and mineral matrix (42.97%). Elemental composition of the

  • Pyrolysis characteristics and kinetics of Liushuhe oil shale

    Pyrolysis characteristics and kinetics of Liushuhe oil shale January 2012 Jilin Daxue Xuebao (Diqiu Kexue Ban)/Journal of Jilin University (Earth Science Edition) 42(1):25-29

  • THE INFLUENCE OF MICROWAVE DRYING ON PHYSICOCHEMICAL

    characteristics of oil shale and its influence on the physicochemical pro-perties, including proximate composition, grindability index, pore structure and chemical change. Experimental Materials The oil shale selected for study was taken from Liushuhe, Heilongjiang province, China. Master batch sample was prepared by grinding and sieved

  • Asynchronous Rotation Drying Technology of Liushuhe Oil

    The impacts of different drying conditions on the drying characteristics of Liushuhe oil shale particles were studied with the help of Electrical Capacitance Tomography (ERT). The dynamics of experimental data was analyzed with 9 common drying models. The results indicate that decrease of embedded center disk and increase of the encircled disk air distributor rotating speed can improve particles distribution in the fluidized bed, and reduce the drying time. The drying process of oil shale

  • (PDF) Microwave drying of Liushuhe oil shale and its

    PDF Drying pretreatment plays an important role in the use of oil shale. Microwave drying is a rapid, efficient and energy-saving method. A microwave Find, read and cite all the research

  • Microwave drying of Liushuhe oil shale and its effect on

    Microwave drying of Liushuhe oil shale and its effect on pyrolysis characteristics: BAI Jing-ru, LI Xiao-hang, ZHANG Liang, JIA Chun-xia, WANG Qing: Engineering Research Centre of Ministry of Education for Comprehensive Utilization of Oil Shale, Northeast Dianli University, Jilin 132012, China

  • Microwave drying of Liushuhe oil shale and its effect on

    The Page model is suitable for describing the process of Liushuhe oil shale microwave drying. There is no difference in the changing curves of the pyrolysis activation energy with conversion for the microwave drying oil shale,hotair drying oil shale and the original one. The trend of the curve first rises,then falls,and at x≈0. 7 appears the

  • Asynchronous Rotating Drying Technology of Liushuhe Oil

    Asynchronous Rotating Drying Technology of Liushuhe Oil Shale May 2017 Shiyou Xuebao, Shiyou Jiagong/Acta Petrolei Sinica (Petroleum Processing Section) 33(3):497-506

  • Microwave drying characteristics and modeling of Liushuhe

    PDF Drying pretreatment plays an important role in using oil shale. Microwave drying is a rapid, efficient and energy-saving method for drying. An Find, read and cite all the research you

  • The Difference Between Shale Oil and Oil Shale

    20.10.2019· Shale oil refers to hydrocarbons that are trapped in formations of shale rock. Fracking is a process that oil companies use to drill down into the layers of shale and open up the rock formations

  • Microwave drying of Liushuhe oil shale and its effect on

    Microwave drying of Liushuhe oil shale and its effect on pyrolysis characteristics: BAI Jing-ru, LI Xiao-hang, ZHANG Liang, JIA Chun-xia, WANG Qing: Engineering Research Centre of Ministry of Education for Comprehensive Utilization of Oil Shale, Northeast Dianli University, Jilin 132012, China

  • Microwave drying of Liushuhe oil shale and its effect on

    The Page model is suitable for describing the process of Liushuhe oil shale microwave drying. There is no difference in the changing curves of the pyrolysis activation energy with conversion for the microwave drying oil shale,hotair drying oil shale and the original one. The trend of the curve first rises,then falls,and at x≈0. 7 appears the

  • Pyrolysis Characteristics and Kinetics of Liushuhe Oil Shale

    Pyrolysis kinetics characteristics of oil shale samples obtained from Liushuhe basin were investigated by Rock Eval analysis.The pyrolysis characteristics were studied at different heating rates(10,15,20,25,30 ℃/min) from 200 ℃ to 600 ℃.Based on the Friedman mathematical formula and Sestak reaction mechanism,the reaction activation energy and reaction function were obtained,and so the

  • OIL SHALE FEATURES AND THE RETORTING PROCESS FOR OIL SHALE

    There are abundant oil shale resources with a stable distribution in the Liushuhe basin in Daqing. The features for oil shale in this area including oil yield ratio,calorific value,water content,thermal stability,strength,etc. are introduced in this paper. The "Three Highs and One Low" law (high oil yield,high water content,high calorific value and low strength) are summarized,and the full

  • Pyrolysis Characteristics and Kinetics of Liushuhe Oil Shale

    By 雷怀玉, 王红岩, 刘德勋, 钟太贤, 刘兴元, 赵群 and 郝明祥

  • Microwave drying of Liushuhe oil shale and its effect on

    Article “Microwave drying of Liushuhe oil shale and its effect on pyrolysis characteristics” Detailed information of the J-GLOBAL is a service based on the concept of Linking, Expanding, and Sparking, linking science and technology information which hitherto stood alone to support the generation of ideas. By linking the information entered, we provide opportunities to make unexpected

  • Organic geochemical characteristics of the oil shale in

    【摘要】:正1 Introduction Liushuhe basin is located in the northern part of Mudanjiang in Heilongjiang Province and covers an area about 400 km.The main Cenozoic depositions in the basin contain several layers of oil shale.In recent years,with oil shale resources exploration and evaluation by Daqing Oilfield Limited Company,rich geological data have been obtained.On the basis of the

  • Oil shale Wikipedia

    Oil shale is an organic-rich fine-grained sedimentary rock containing kerogen from which liquid hydrocarbons can be produced, called shale oil. Shale oil is a substitute for conventional crude oil; however, extracting shale oil is more costly than the production of conventional crude oil both financially and in terms of its environmental impact. Deposits of oil shale occur around the world, including major

  • Oil Shale Journal Information Estonian Academy Publishers

    The Oil Shale (Goryuchie Slantsy) was founded in 1984 as a joint scientific-technical journal of the Academies of Sciences of the former USSR and Estonian SSR. The Oil Shale is concerned with geology, mining, genesis, composition, methods of processing and combustion, economics and utilization of oil shale and bituminous sands, as well as with problems of environment protection.

  • The Difference Between Shale Oil and Oil Shale

    20.10.2019· Shale oil refers to hydrocarbons that are trapped in formations of shale rock. Fracking is a process that oil companies use to drill down into the layers of shale and open up the rock formations

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