Li Xiaoniu, Ping'an Coal Mine, Shouyang

Characteristics and Sources of CBM WellProduced

2024年5月16日  Comprehensive analysis was conducted using coalbed methane (CBM) well production data, geochemical test data on water produced from the coalbed methane well, and fundamental geological information The findings 2021年5月19日  This paper presents the current status of China’s CBM exploitation over the past 15 years from three aspects: reservoir characteristics, production mode, and exploitation technology The achievements, in terms of Current Status and Effective Suggestions for Efficient 2021年11月1日  Firstly, emerging webcrawler technology was used to obtain a map of coal mine locations, and the kernel density method was used to analyze the spatial pattern of coal mines Coupling and coordination of coal mining intensity and social 2023年6月1日  Here, we used substance flow analysis integrated nexus theory to establish a new model for coal lifecycle analysis embedded with land–energy nexus The coal lifecycle Coal lifecycle analysis embedded with land–energy nexus of a

Pingyang LYU Peking University, Beijing PKU ResearchGate

Gas is one of the most dangerous byproducts of coal in mines Before gas accidents occur, an abnormally increased gas concentration can be observed Therefore, a prediction of the gas2024年7月30日  We critically review the distribution, geological characteristics, methods of liberation and then recovery by hydraulic fracturing of coal measure gas in China and present Coal measure gas resources matter in China: Review, challenges, 2022年4月15日  The toplevel architecture of 5G+ intelligent coal mine systems combines intelligent applications such as autonomous intelligent mining, human–machine collaborative Research and practice of intelligent coal mine technology systems 山西寿阳段王集团平安煤业有限公司 （Duanwang Ping'an Coal Mine）是一座井工煤矿，位于山西省晋中市寿阳县平舒乡平舒村。 以下卫星地图显示该煤矿的精确位置: Loading map 注：星 山西寿阳段王集团平安煤业有限公司 Global Energy Monitor

Prediction indices and limiting parameters of coal spontaneous

2020年3月15日  To explore and evaluate the prediction indices and limiting parameters of coal selfignition, seven samples from the Huainan mining area in Anhui Province, China were paper attempts to analyze structural changes of coal consumption during the past 30 years and forecast future coal demand in China up to 2020 This paper includes seven parts: Structural analysis and total coal demand forecast in chinaPing LI Cited by 510 of Ningxia University Read 34 publications Contact Ping LI Shanxi coals can’t meet the requirement for discharging slag due to its high SiO2 + Al2O3 contentsPing LI Ningxia University College of Chemistry and Shouyang WANG Cited by 28,307 of Chinese Academy of Sciences, Beijing (CAS) Read 1049 publications Contact Shouyang WANGShouyang WANG Chinese Academy of Sciences,

Analysis of Coalbed Methane Production Characteristics and

Based on the basic geological data and production data of coalbed methane wells in the Shouyang Block, the characteristics and influencing factors of coalbed methane well production were analyzed, and the primary controlling factors were identified by the grey correlation method The results show that the average daily gas production of the coalbed methane wells in the 2022年6月16日  Considering the large burial depth and unclear coalbed methane (CBM) development potential of the No 15 coal seam in the Shouyang block in the northern Qinshui Basin, this study investigated the Reservoir characteristics and gas production potential of deep The quantitative identification of the coal texture is of great importance as a crucial parameter for coalbed methane (CBM Method of Coal Texture Considering Longitudinal Resolution of Logging Curves and its ApplicationTaking No 15 Coal Seam in the Shouyang Block as an Example Zhang, S; Men, X; Deng, Z; Hu, Q Acs Omega 8(31): 28702 Prediction Method of Coal Texture Considering Longitudinal 2023年11月22日  Zhang, Bing, Wei Li, Gang Wang, and Xinglong Jiao 2023 "Analysis of Coalbed Methane Production Characteristics and Influencing Factors of No 15 Coal Seam in the Shouyang Block" Processes 11, no 12: 3269Processes Free FullText Analysis of Coalbed Methane MDPI

(PDF) Research and practice of intelligent coal mine technology

2022年12月1日  This study considered the role of coal as China’s basic energy source and examines the development of the coal industry We focused on the intelligent development of coal mines, and introduced 2022年2月1日  In the past, the exploration of lithium resources in China mainly focused on salt lakes and catchment sediments (Liu et al, 2020)Recently, researchers reported that sediments, especially coal seams in the Ordos Basin, could be enriched with Li, attracting the attention of the geologists (Dai et al, 2012a, Sun, 2015, Zhao et al, 2015, Li et al, 2016, Qin et al, 2020)Mineralogy and elemental geochemistry of PermoCarboniferous Li Download Citation On Jul 25, 2023, Shouren Zhang and others published Prediction Method of Coal Texture Considering Longitudinal Resolution of Logging Curves and Its Application─Taking No 15 Prediction Method of Coal Texture Considering ResearchGate2023年9月1日  Under certain geological conditions, valuable elements (such as Li, Ga, Zr, Hf, as well as rare earth elements) in coal could be transported from the source area and be enriched to form coalhosted deposits with prospective raw materials for critical element recovery and potential strategic reserve resources (Dai and Finkelman, 2018, Finkelman et al, 2019, Hower Distribution characteristics and enrichment model of valuable

Zhou PING Doctor of Engineering Chongqing

Zhou PING Cited by 1,646 of Chongqing University, Chongqing (CQU) Read 71 publications Contact Zhou PINGShujing LI Cited by 194 of Beijing University of Chemical Technology, Beijing (buct) Read 29 publications Contact Shujing LIShujing LI PhD Beijing University of Chemical 2009年9月1日  Research Topics Roongtanakiat et al (2009) Influence of heavy metals and soil amendments on vetiver (C zizanioides) grown in zinc mine soil Liping et al (2009) Fertilizing reclamation of Fertilizing reclamation of arbuscular mycorrhizal 2014年3月22日  The growing demand for water in China’s coalproducing regions requires enhanced coal mine drainage (CMD) utilization Mine water quality was analyzed for 269 mines distributed in 11 of China’s large coalproducing regions We found that China’s CMD can be broadly characterized as: slightly contaminated, acidic, high salinity, high sulfate, high fluoride, Chemical Characteristics and Utilization of Coal Mine Springer

Ping LI Associate Professor PhD ResearchGate

Ping LI, Associate Professor Cited by 4,245 of Chinese Academy of Sciences, Beijing (CAS) Read 87 publications Contact Ping LI2021年3月22日  C6 coal is the main mineable coal seam in the Wenjiaba Mine and the whole coalfield Proximate and ultimate analyses, inductively coupled plasma mass spectrometry (ICPMS) and Xray fluorescence (XRF) spectrometry on trace and major element concentrations, and Xray diffraction and SEMEDS analyses were carried outGeochemical and Mineralogical Characteristics of the LiSr 2009年9月1日  The 6th International Conference on Mining Science Technology Fertilizing reclamation of arbuscular mycorrhizal fungi on coal mine complex substrate Wang Liping*, Qian Kuimei, He Shilong, Feng Bo School of Environment and Special Informatics, China University of Mining and Technology, Xuzhou , China Abstract A series of pot culture experiments Fertilizing reclamation of arbuscular mycorrhizal fungi on coal mine 2020年12月1日  Coal resources occupy a leading position in China’s energy supply (Liu and Liu, 2010; Zhao et al, 2020) and play a crucial role in the development of our country’s economic growth and social progress (Sun et al, 2012, 2015a, 2015b)However, improper exploitation of coal resources has brought about serious environmental problems (Tai et al, 2020; Tiwary, Occurrence and environmental impact of coal mine goaf water

Li distribution and mode of occurrences in Libearing Coal Seam 9

In recent years, high Li contents were found in some Chinese coal samples [3, 5, 6] Dai et al [5] found strong enrichment with Li in the no 6 coal at the Haerwusu Surface Mine, inWenpu LI Cited by 501 of Chongqing University, Chongqing (CQU) Read 25 publications Contact Wenpu LIWenpu LI Chongqing University, Chongqing CQU2012年4月20日  The concentration of Li in Jiashun coal was assayed to be 945 µg/g, which was higher than the value of 14 µg/g for the world coal [36] and the average concentration (318 µg/g) in Chinese coal Minimum Mining Grade of Associated Li Deposits in Coal 2005年1月25日  Download Citation Hydrogeological condition analysis of controlling coalbed methane at Shouyang Yangquan coal mine district The regional distribution laws of coalbed methane content in the Hydrogeological condition analysis of controlling coalbed

Mineralogy and geochemistry of Late Permian coals from the

2012年7月1日  This paper describes the mineralogy and geochemistry of a batch of 17 coal samples covering the Late Permian Longtan Formation from a drill core from the Taoshuping mine, eastern Yunnan Province Xi'an Coal Mining Machinery Co, Ltd designs and manufactures mining machines The Company produces coal mining equipment, boring machines, and mine lifting equipmentXi'an Coal Mine Machinery Co Ltd Company Profile and News网络出版服务许可证：（署）网出证（陕）字第012号 西安市雁塔区长安南路199号陕西师范大学出版传媒大厦首阳教育陕西师范大学出版总社2023年11月22日  Based on the basic geological data and production data of coalbed methane wells in the Shouyang Block, the characteristics and influencing factors of coalbed methane well production were analyzed, and the primary controlling factors were identified by the grey correlation method The results show that the average daily gas production of the coalbed Analysis of Coalbed Methane Production Characteristics and

Li distribution and mode of occurrences in Libearing Coal Seam 9

2013年3月26日  A total of 58 coal samples of Seam 9 were taken from the Pingshuo Mining District, Ningwu Coalfield, Shanxi Province, northern China The samples were analysed by optical microscopy, sequential 2015年9月1日  To examine the mineralogical and geochemical composition of the Donglin coals, a total of 29 channel samples (3 mudstone samples and 26 coal samples) were collected from the Nos 4 and 6 seams of Donglin Coal Mine according to the Chinese National Standard Method (GB/T, 19222–2003, 2003)Detailed information about the samples is presented in Fig 2 b and Mineralogy and geochemistry of Late Permian coals from the Donglin Coal Ping An Bank carries out strict quota management on coalrelated industries Ping An Bank started quota control for the coal industry in 2016 and for the coalrelated industry in 2018 Ping An Bank gives priority to supporting highquality customers, while Policy Statement on Coal Related Business of Ping An GroupPing LI Cited by 510 of Ningxia University Read 34 publications Contact Ping LI Shanxi coals can’t meet the requirement for discharging slag due to its high SiO2 + Al2O3 contentsPing LI Ningxia University College of Chemistry and

Shouyang WANG Chinese Academy of Sciences,

Shouyang WANG Cited by 28,307 of Chinese Academy of Sciences, Beijing (CAS) Read 1049 publications Contact Shouyang WANGBased on the basic geological data and production data of coalbed methane wells in the Shouyang Block, the characteristics and influencing factors of coalbed methane well production were analyzed, and the primary controlling factors were identified by the grey correlation method The results show that the average daily gas production of the coalbed methane wells in the Analysis of Coalbed Methane Production Characteristics and 2022年6月16日  Considering the large burial depth and unclear coalbed methane (CBM) development potential of the No 15 coal seam in the Shouyang block in the northern Qinshui Basin, this study investigated the Reservoir characteristics and gas production potential of deep The quantitative identification of the coal texture is of great importance as a crucial parameter for coalbed methane (CBM Method of Coal Texture Considering Longitudinal Resolution of Logging Curves and its ApplicationTaking No 15 Coal Seam in the Shouyang Block as an Example Zhang, S; Men, X; Deng, Z; Hu, Q Acs Omega 8(31): 28702 Prediction Method of Coal Texture Considering Longitudinal

Processes Free FullText Analysis of Coalbed Methane MDPI

2023年11月22日  Zhang, Bing, Wei Li, Gang Wang, and Xinglong Jiao 2023 "Analysis of Coalbed Methane Production Characteristics and Influencing Factors of No 15 Coal Seam in the Shouyang Block" Processes 11, no 12: 32692022年12月1日  This study considered the role of coal as China’s basic energy source and examines the development of the coal industry We focused on the intelligent development of coal mines, and introduced (PDF) Research and practice of intelligent coal mine technology 2022年2月1日  In the past, the exploration of lithium resources in China mainly focused on salt lakes and catchment sediments (Liu et al, 2020)Recently, researchers reported that sediments, especially coal seams in the Ordos Basin, could be enriched with Li, attracting the attention of the geologists (Dai et al, 2012a, Sun, 2015, Zhao et al, 2015, Li et al, 2016, Qin et al, 2020)Mineralogy and elemental geochemistry of PermoCarboniferous Li Download Citation On Jul 25, 2023, Shouren Zhang and others published Prediction Method of Coal Texture Considering Longitudinal Resolution of Logging Curves and Its Application─Taking No 15 Prediction Method of Coal Texture Considering ResearchGate

Distribution characteristics and enrichment model of valuable

2023年9月1日  Under certain geological conditions, valuable elements (such as Li, Ga, Zr, Hf, as well as rare earth elements) in coal could be transported from the source area and be enriched to form coalhosted deposits with prospective raw materials for critical element recovery and potential strategic reserve resources (Dai and Finkelman, 2018, Finkelman et al, 2019, Hower

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