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| 1 | Influence of magma intrusion on gas outburst in a low rank coal mine显示文摘The effect of magma intrusion on gas outburst is illustrated by a case study of the exposed magma intrusion in the 313 mining area,upper coal seam Number 3,in the Qiwu Mine located in Shandong province.Vitrinite reflectance,mercury injection,and maceral statistical analysis are used to characterize the coal.The aspects of coal metamorphism include changes in micro-components as well as in coal structure,the formation of new substances,and changes in gas absorption and storage.The results show that vitrinite reflectance increases within the region influenced by magma intrusion.The metamorphosed region may be divided into a weakly affected belt,a medium affected belt,a strongly affected belt,and a completely affected belt.Compared to the unaffected coal the total pore volume,as well as the amount of big and middle sized holes,increases while the number of transition holes and micro-pores decreases.This diminishes the absorption capacity of the matrix but enlarges the total gas storage space.Vitrinite content initially decreases slightly but then increases rapidly while the inertinite content increases at first but then decreases.Exinite content decreases,then increases,and finally drops to zero.Higher vitrinite,and a lower inertinite,content increase gas absorption ability.This balances reduced adsorption caused by changes to pore structure.Consequently,gas adsorption capacity is not substantially reduced as the coal rank increases.Thermal metamorphism of the coal produces CH4 and other hydrocarbons that increase the total gas content in the coal seam.Asphaltene migrates into the medium and weakly affected regions filling in the pores and fractures there.This plugs the pathway for gas transport.A barrier is formed that hinders gas flow.CO2,H2S,N2,and other gases carried in by the magma react to produce CO2,which increases in relative concentration and enhances the risk of gas outburst.The two barriers,magma intrusion on one side and the medium and weakly affected belts on the other,as well as the unaffected coal seam itself,trap a large amount of gas during the thermal activity.This is the basic reason for gas outburst.These conclusions can enlighten activities related to gas prevention and control in a low rank coal mine affected by magma intrusion. | Chen Shangbin Zhu Yanming Li Wu Wang Hui | 2012 | International Journal of Mining Science and Technology2012，22，2： | 11 |
| 2 | Pore structure and heterogeneity of shale gas reservoirs and its effect on gas storage capacity in the Qiongzhusi Formation显示文摘Fine characterization of pore systems and heterogeneity of shale reservoirs are significant contents of shale gas reservoir physical property research. The research on micro-control factors of low productivity in the Qiongzhusi Formation(Fm.) is still controversial. The lower Cambrian Qiongzhusi Fm. in the Qujing, Yunnan was taken as the object to investigate the influence of mineral compositions on the physical properties of the reservoir and the heterogeneity of shale, using the algorithm to improve the characterization ability of Atomic Force Microscopy(AFM). The results showed that:(1) The pores are mainly wedge-shaped pores and V-shaped pores. The pore diameter of the main pore segment ranges from 5 to 10 nm. Mesopores are mainly developed in the Qiongzhusi Fm. shale in Well QD1, with the average pore diameter of 6.08 nm.(2) Microscopic pore structure and shale surface properties show strong heterogeneity, which complicates the micro-migration of shale gas and increases the difficulty of identifying high-quality reservoirs.(3) The increase of clay mineral content intensifies the compaction and then destroys the pores. Conversely, brittle minerals can protect pores. The support and protection of brittle minerals to pores space depend on their content, mechanical properties and diagenesis.(4)Compression damage to pores, large microscopic roughness and surface fluctuations and strong pore structure heterogeneity are the reasons for the poor gas storage capacity of the Qiongzhusi Fm., which will lead to poor productivity in the Qiongzhusi Fm. | Shangbin Chen Zhuo Gong Xueyuan Li Huijun Wang Yang Wang Yingkun Zhang | 2021 | Geoscience Frontiers2021，12，6： | 5 |
| 3 | Pore Structure Heterogeneity of the Xiamaling Formation Shale Gas Reservoir in the Yanshan Area of China: Evaluation of Geological Controlling Factors显示文摘Micro-heterogeneity is an integral parameter of the pore structure of shale gas reservoir and it forms an essential basis for setting and adjusting development parameters.In this study,scanning electron microscopy,high-pressure mercury intrusion and low-temperature nitrogen adsorption experiments were used to qualitatively and quantitatively characterize the pore structure of black shale from the third member of the Xiamaling Formation in the Yanshan area.The pore heterogeneity was studied using fractal theory,and the controlling factors of pore development and heterogeneity were evaluated in combination with geochemical parameters,mineral composition,and geological evolution history.The results show that the pore structure of the reservoir was intricate and complicated.Moreover,various types of micro-nano scale pores such as dissolution pores,intergranular pores,interlayer pores,and micro-cracks are well developed in member 3 of the Xiamaling Formation.The average porosity was found to be 6.30%,and the mean value of the average pore size was 4.78 nm.Micropores and transition pores provided most of the storage space.Pore development was significantly affected by the region and was mainly related to the total organic carbon content,vitrinite reflectance and mineral composition.The fractal dimension,which characterizes the heterogeneity,is 2.66 on average,indicating that the pore structure is highly heterogeneous.Fractal dimension is positively correlated with maturity and clay mineral content,while it is negatively correlated with brittle mineral content and average pore size.These results indicate that pore heterogeneity is closely related to thermal history and material composition.Combined with the geological background of this area,it was found that the pore heterogeneity was mainly controlled by the Jurassic magmatism.The more intense the magma intrusion,the stronger the pore heterogeneity.The pore structure and its heterogeneity characteristics present today are a general reflection of the superimposed geological processes of sedimentary-diagenetic-late transformation.The influence of magmatic intrusion on the reservoir is the main geological factor that should be considered for detailed evaluation of the Xiamaling Formation shale gas reservoir in the Yanshan area. | LI Xueyuan CHEN Shangbin WANG Xiaoqi ZHU Yanming CHANG Minghua Clementine UWAMAHORO | 2019 | Acta Geologica Sinica(English Edition)2019，93，3： | 5 |
| 4 | Hydrocarbon Generation Evolution of Permo-Carboniferous Rocks of the Bohai Bay Basin in China显示文摘Bohai 海湾盆在北方中国 Craton 是中生代沉淀和新生代裂缝盆。自从 Permo 含碳的烃来源岩石的免职,盆经历了许多构造事件。来源岩石经历了不一致高举,扭动,深埋葬,并且 magmatism 和导致那一打断或在烃来源岩石的进化期间逐步。我们调查了埋葬的 Permo 含碳的烃来源岩石历史,加热,并且烃产生,不是仅仅根据构造骚乱并且深深地埋葬了而且与容易的 % Ro 的数字模拟的磷灰石分裂磁道分析,液体包括大小,和应用程序上的新研究。来源岩石的加热温度继续从 Indosinian 升起到喜玛拉雅的舞台并且到达了最大值在晚喜玛拉雅。这在器官的成熟和烃产生的多重阶段期间导致了逐步的增加。学习描出构造阶段,烃产生的紧张和烃代的空间、时间的分发。烃产生发生在 Indosinian 期间, Yanshanian,并且特别地迟了喜玛拉雅。烃产生在晚喜玛拉雅的阶段期间是为在中国的 Bohai 海湾盆的 Permo 含碳的来源岩石的最重要的。 | ZHU Yanming QIN Yong SANG Shuxun CHEN Shangbin LAN Xiaodong | 2010 | Acta Geologica Sinica(English Edition)2010，84，2： | 5 |
| 5 | Response of coal reservoir porosity to magma intrusion in the Shandong Qiwu Mine,China显示文摘Qiwu 矿位于山东省的十块 Xian 煤地。它经历了重复暴烈的活动,在形成的煤床以后,在岩浆侵入是重要的的地方。在岩浆侵入以后的煤水库孔的效果被分析学习地区性并且矿结构和 magmatic 活动。包括在显微镜和水银 porosimetry 下面的 maceral 测量的试验性的方法被用于测试毛孔结构。作者相信进低等级的沥青的煤的那岩浆侵入引起水库孔逐渐地增加:到 magmatic 岩石,一件样品越靠近,越不孔。毛孔尺寸分发也变化。在自然的煤床上,毛孔尺寸主要在及物、中间的毛孔范围。然而,煤改变到白煤,靠着 magmatic,岩石和更大的毛孔统治。热进化近引起了煤到要烤的 magmatic 岩石的地区性的岩浆,减少了不稳定的事,开发了更大的洞,并且破坏了植物织物洞。为在 magmatic 岩石的附近的孔减少的主要原因是源于烤的 Bituminite 充满开始是在场的洞。 | Li Wu Zhu Yanming Chen Shangbin Wang Hui | 2011 | Mining Science and Technology2011，21，2： | 4 |
| 6 | Shale gas reservoir characterization:A typical case in the southern Sichuan Basin of China显示文摘 | Chen Shangbin Zhu Yanming Wang Hongyan | 2011 | Energy2011，36，11： | 1 |
| 7 | Shale gas res-ervoir characterization:A typical case in the southern Sichuan Basinof China显示文摘 | Chen Shangbin Zhu Yanming Wang Hongyan | 2011 | Energy2011，36，： | 1 |
| 8 | Shale gas reservoir characterisation: A typical case in the southern Sichuan Basin of China显示文摘 | Shangbin Chen Yanming Zhu Hongyan Wang Honglin Liu Wei Wei Junhua Fang | 2011 | Energy2011，，11： | 1 |
| 9 | Shale gas res-ervoir characterisation:A typical case in the southern Sichuan Basinof China显示文摘 | Chen Shangbin Zhu Yanming Wang Hongyan | 2011 | Energy2011，36，11： | 1 |
| 10 | Shale gas reser- voir characterization: A typical case in the southern Sichuan Basin of China显示文摘 | Shangbin Chen Yanming Zhu Hongyan Wang | 2011 | Energy2011，36，11： | 1 |
| 11 | Quality control and original discrimination of Ganodermalucidum based on high-performance liquid chromatographic fingerprints and combined chemometricsmethods 显示文摘 | CHEN Yi ZHU Shangbin XIE Mingyong | 2008 | Analytica Chimica Acta2008，623，2： | 1 |
| 12 | A novel method for preparing Co3O4 nanofibers by using electrospun PVA/cobalt acetate composite fibers as precursor 显示文摘 | Guan Hongyu Shao Changlu Wen Shangbin Chen Bin Gong Jian Yang Xinghua | 2003 | Materials Chemistry and Physics2003，82，3： | 1 |
| 13 | Characteristics of the nanoscale pore structure in northwestern Hunan shale gas reservoirs using field emission scanning electron microscopy,high-pressure mercury intrusion,and gas adsorption显示文摘 | Yang Wang Yanming Zhu Shangbin Chen | 2014 | Energy & Fuels2014，28，2： | 1 |
| 14 | Shale gas res- ervoir charactefisation:a typical case in the southern Sichuan Basin of China显示文摘 | Chen Shangbin Zhu Yanming Wang Hongyan | 2011 | Energy2011，36，11： | 1 |
| 15 | Shale gas reservoir characterization: A typical case in the southern Si chuan Basin of China显示文摘 | Chen Shangbin Zhu Yanming Wang Hongyan | 2011 | Energy2011，36，： | 1 |
| 16 | Reservoir evaluation of the Lower Silurian Longmaxi Formation shale gas in the southern Sichuan Basin of China显示文摘 | Chen Shangbin Zhu Yanmin Qin Yong | 2014 | Marine and Petroleum Ge- ology2014，57，： | 1 |
| 17 | Coherence between solar activity and the East Asian winter monsoon variability in the past 8000 years from Yangtze River-derived mud in the East China Sea显示文摘 | Xiao Shangbin Li Anchun Liu J P Chen Muhong Xie Qiang Jiang Fuqing Li Tiegang Xiang Rong Chen Zhong | 2006 | Palaeogeogr Palaeoclimatol Palaeoecol2006，237，24： | 1 |
| 18 | Garnet-type solid electrolyte:Advances of ionic transport performance and its application in all-solid-state batteries显示文摘All-solid-state lithium batteries(ASSLBs),which use solid electrolytes instead of liquid ones,have become a hot research topic due to their high energy and power density,ability to solve battery safety issues,and capabilities to fulfill the increasing demand for energy storage in electric vehicles and smart grid applications.Garnet-type solid electrolytes have attracted considerable interest as they meet all the properties of an ideal solid electrolyte for ASSLBs.The garnet-type Li_(7)La_(3)Zr_(2)O_(12)(LLZO)has excellent environmental stability;experiments and computational analyses showed that this solid electrolyte has a high lithium(Li)ionic conductivity(10^(-4)-10^(-3) S·cm^(-1)),an electrochemical window as wide as 6 V,stability against Li metal anode,and compatibility with most of the cathode materials.In this review,we present the fundamentals of garnet-type solid electrolytes,preparation methods,air stability,some strategies for improving the conductivity based on experimental and computational results,interfacial issues,and finally applications and challenges for future developments of LLZO solid electrolytes for ASSLBs. | P.M.GONZALEZ PUENTE Shangbin SONG Shiyu CAO Leana Ziwen RANNALTER Ziwen PAN Xing XIANG Qiang SHEN Fei CHEN | 2021 | Journal of Advanced Ceramics2021，10，5： | 1 |
| 19 | Simulation of methane adsorption in diverse organic pores in shale reservoirs with multi-period geological evolution显示文摘In shale reservoirs,the organic pores with various structures formed during the thermal evolution of organic matter are the main storage site for adsorbed methane.However,in the process of thermal evolution,the adsorption characteristics of methane in multi type and multi-scale organic matter pores have not been sufficiently studied.In this study,the molecular simulation method was used to study the adsorption characteristics of methane based on the geological conditions of Longmaxi Formation shale reservoir in Sichuan Basin,China.The results show that the characteristics of pore structure will affect the methane adsorption characteristics.The adsorption capacity of slit-pores for methane is much higher than that of cylindrical pores.The groove space inside the pore will change the density distribution of methane molecules in the pore,greatly improve the adsorption capacity of the pore,and increase the pressure sensitivity of the adsorption process.Although the variation of methane adsorption characteristics of different shapes is not consistent with pore size,all pores have the strongest methane adsorption capacity when the pore size is about 2 nm.In addition,the changes of temperature and pressure during the thermal evolution are also important factors to control the methane adsorption characteristics.The pore adsorption capacity first increases and then decreases with the increase of pressure,and increases with the increase of temperature.In the early stage of thermal evolution,pore adsorption capacity is strong and pressure sensitivity is weak;while in the late stage,it is on the contrary. | Shangbin Chen Chu Zhang Xueyuan Li Yingkun Zhang Xiaoqi Wang | 2021 | International Journal of Coal Science & Technology2021，8，5： | 1 |
| 20 | Shale gas res-ervoir characterisation:A typical case in the southern Sichuan Basinof China显示文摘 | Chen Shangbin Zhu Yanming Wang Hongyan | 2011 | Energy2011，36，11： | 1 |
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