MTW European Type Trapezium Mill
Input size:30-50mm
Capacity: 3-50t/h
LM Vertical Roller Mill
Input size:38-65mm
Capacity: 13-70t/h
Raymond Mill
Input size:20-30mm
Capacity: 0.8-9.5t/h
Sand powder vertical mill
Input size:30-55mm
Capacity: 30-900t/h
LUM series superfine vertical roller grinding mill
Input size:10-20mm
Capacity: 5-18t/h
MW Micro Powder Mill
Input size:≤20mm
Capacity: 0.5-12t/h
LM Vertical Slag Mill
Input size:38-65mm
Capacity: 7-100t/h
LM Vertical Coal Mill
Input size:≤50mm
Capacity: 5-100t/h
TGM Trapezium Mill
Input size:25-40mm
Capacity: 3-36t/h
MB5X Pendulum Roller Grinding Mill
Input size:25-55mm
Capacity: 4-100t/h
Straight-Through Centrifugal Mill
Input size:30-40mm
Capacity: 15-45t/h
Jiang Ying Shanxi coal
Coalrich Shanxi speeds up green transformation China Daily
Shanxi province, a major coal supplier in China, has accelerated the reform of its energy sector by promoting green and intelligent mining and the application of new energy, senior provincial 2016年10月14日 The coalbearing strata of the Upper Paleozoic (from the Taiyuan Formation to the lower member of the Shanxi Formation) are the most important units that have high gas Sedimentary characterization of the Upper Paleozoic coal2021年10月8日 China's top coal producing province of Shanxi told 98 mines to raise coal output capacity by 553 million tonnes annually, according to a document confirmed by a government China's top coal province Shanxi tells mines to boost output 2024年8月10日 Once synonymous with coal mining and known as "the coal province", Shanxi in North China is now among the leaders in China's renewable energy transition, making Coal to green power, Shanxi's transformation is stunning
China's Shanxi sees over half of coal produced by intelligent mining
2024年10月15日 With nearly 82 percent of its coal production capacity upgraded and recognized as advanced capacity, the province has maintained its lead in coal output nationwide for four 2024年1月23日 Shanxi, a major coalproducing province in north China, plans to accelerate the intelligent transformation of coal mining and development involving new energy in 2024, the Coalrich Chinese province to accelerate energy industry upgrade2024年5月16日 Shanxi province, a major coal supplier in China, has accelerated the reform of its energy sector by promoting green and intelligent mining and the application of new energy, Coalrich Shanxi speeds up green transformation State Council 2021年3月2日 Shanxi, which used to be a key producer of coal in China, is trying to shake that reliance on traditional coal usage and making efforts to supply green energy, such as developing green coal mining and increasing reserves Coal mining hub Shanxi leads the nation's green
Frontiers Research on coal demand forecast and
2022年10月31日 This study is an exante forecast of coal demand in Shanxi Province, and predicts coal demand and carbon emissions in Shanxi Province from 20212030 under various scenarios, so as to provide reference for policy 2020年3月20日 As one of the largest coalrich provinces in China, Shanxi has extensive underground coalmining operations These operations have caused numerous ground cracks and substantial environmental damage To study the main geological and mining factors influencing miningrelated ground cracks in Shanxi, a detailed investigation was conducted on Main geological and mining factors affecting ground cracks Jing ZHANG, Lecturer Cited by 195 of Taiyuan University of Technology, Taiyuan Read 11 publications Contact Jing ZHANGJing ZHANG Lecturer PhD Taiyuan University of Ying JIANG, Lecturer Cited by 1,884 of Cranfield University, Cranfield The emission of Arsenic from coalfired power plants has generated widespread environmental and human health concernsYing JIANG Lecturer PhD Cranfield University, Cranfield
Temperature Distribution Regularity and Dynamic Evolution of
2023年4月7日 Temperature Distribution Regularity and Dynamic Evolution of Spontaneous Combustion Coal Gangue Dump: Case Study of Yinying Coal Mine in Shanxi, China April 2023 Sustainability 15(8):年8月21日 As the world's largest coal producer and consumer, China's transition from coal to cleaner energy sources will play a critical role in achieving global decarbonization In this paper, we assess China's current transition policies, barriers to the transition, reasons why the transition may accelerate, and social justice implications of the transition, including environmental, Enabling a Rapid and Just Transition away from Coal in China2022年12月7日 Shanxi is known as the “coal Sea” because of its abundant coal Keywords: carbon peak, waterenergy coupling system, system dynamics, resourcebased city, Shanxi Citation: Lin G, Jiang D, Fu J and Yin Y (2022) Pathways for the carbon peak of resourcebased cities under an energywater coupling relationship: Frontiers Pathways for the carbon peak of resourcebased cities 2024年9月22日 This photo taken on Aug 1, 2024 shows the working area of the Huayang No 2 Coal Mine in Yangquan City, north China's Shanxi Province (Xinhua/Li Xin) TAIYUAN, Sept 22 (Xinhua) China's coalrich province of Shanxi saw its raw coal output surpass 813 million tonnes in the first eight months of 2024, local authorities said SundayChina's coalrich Shanxi produces 813 million tonnes of raw
Jiang WU PhD Shanghai University of Electric Power, Shanghai
Jiang WU Cited by 6,160 of Shanghai University of Electric Power, Shanghai Read 398 publications Contact Jiang WU2008年12月1日 @article{Wang2008GeochemistryOR, title={Geochemistry of rare earth elements in a marine influenced coal and its organic solvent extracts from the Antaibao mining district, Shanxi, China}, author={Wenfeng Wang and Yong Qin and Shuxun Sang and Yanming Zhu and Chaoyong Wang and Dominik Jakob Weiss}, journal={International Journal of Coal Geochemistry of rare earth elements in a marine influenced coal 2016年10月14日 The coalbearing strata of the Upper Paleozoic (from the Taiyuan Formation to the lower member of the Shanxi Formation) are the most important units that have high gas production in the Daniudi gas field, which is a typical tightsandstone reservoir with high heterogeneity in the Ordos Basin, China Based on an integrated investigation of well logs, Sedimentary characterization of the Upper Paleozoic coalShuangfeng XING Cited by 270 of Chinese Academy of Sciences, Beijing (CAS) Read 8 publications Contact Shuangfeng XINGShuangfeng XING Chinese Academy of Sciences, Beijing CAS Shanxi
Behavior of Minerals in Typical Shanxi Coking Coal during Pyrolysis
2015年11月3日 The transformation of inherent minerals during pyrolysis is the key for coke quality and metallurgy Five different coals were selected to investigate the mineral transformation in coking coal from Shanxi province, and the influences of the coal matrix on mineral transformation were investigated Fourier transform infrared (FTIR) spectroscopy and 2001年1月1日 Zhengfu Zhao, Xiongqi Pang, Fujie Jiang, Ke Wang, Longlong Li, Kun Zhang, Xiaowei Zheng Hydrocarbon generation from confined pyrolysis of lower Permian Shanxi Formation coal and coal measure mudstone in the Shenfu area, northeastern Ordos Basin, China Marine and Petroleum Geology 2018, 97, 355369Modeling Early Methane Generation in Coal Energy Fuels2023年12月15日 Both bottomup and topdown approaches give evidence for an increase in CH 4 emissions from coal mining in China during the 2000s 3, 4, 7, 8 Yet, they disagree in the magnitude of the trend, 2, 8, 9, 10 ranging from 07 to 14 Tg CH 4 yr −2Furthermore, more recent bottomup inventory data show a stabilization of coal methane emissions in the 2010s, Highresolution assessment of coal mining methane emissions by Recommended Citation SUN Yue, JIANG Yuqiang, XIONG Xianyue, et al (2022) "Lithofacies and sedimentary environment evolution of the Shan 2 3 Submember transitional shale of the Shanxi Formation in the DaningJixian area, eastern Ordos Basin," Coal Geology Exploration: Vol 50: Iss 9, Article 13 DOI: 1012363/issn1001198621120821Lithofacies and sedimentary environment evolution of the
Quantifying CH4 emissions from coal mine aggregation areas in Shanxi
2024年4月25日 Abstract China stands out as a major contributor to anthropogenic methane (CH4) emissions, with coal mine methane (CMM) playing a crucial role To control and reduce CH4 emissions, China has made a dedicated commitment and formulated an ambitious mitigation plan To verify the progress made, the consistent acquisition of independent CH4 emission 2024年3月14日 With the continual advancement of coal resource development, the comprehensive utilization of coal gangue as a byproduct encounters certain constraints A substantial amount of untreated coal gangue is openly stored, particularly acidic gangue exposed to rainfall The leaching effect of acidic solutions, containing heavy metal ions and other Environmental impact assessment of acidic coal gangue Springer2023年12月15日 Both bottomup and topdown approaches give evidence for an increase in CH 4 emissions from coal mining in China during the 2000s 3, 4, 7, 8 Yet, they disagree in the magnitude of the trend, 2, 8, 9, 10 ranging from 07 to 14 Tg CH 4 yr −2Furthermore, more recent bottomup inventory data show a stabilization of coal methane emissions in the 2010s, Highresolution assessment of coal mining methane emissions by 2022年7月18日 Underground coal gasification has provided an important research topic as the cuttingedge technology for clean coal mining (Jiang et al 2020 Yin Z, Xu H, Chen Y, et al (2020) Coal char characteristics (2018) Hydrocarbon generation from confined pyrolysis of lower permian shanxi formation coal and coal measure mudstone in Pyrolysis characteristics and microstructure evolution of different
GRACE satellite monitoring and driving factors analysis of
2020年1月3日 Coal mining in northwestern China is an important industry For the traditional monitoring of water resources in coalrich regions, a single monitoring well or remotesensing image is often used to obtain the groundwater level or water body area The process is restricted by the spatial distribution of monitoring wells and the quality of remote sensing images The 2020年8月22日 DOI: 101016/jjclepro2020 Corpus ID: ; Occurrence and environmental impact of coal mine goaf water in karst areas in China @article{Jiang2020OccurrenceAE, title={Occurrence and environmental impact of coal mine goaf water in karst areas in China}, author={Chunfang Jiang and Xubo Gao and Baojun Hou and Occurrence and environmental impact of coal mine goaf water in 2024年11月10日 The observations of atmospheric CH 4 column concentrations by the TROPOspheric Monitoring Instrument (TROPOMI) provide a data foundation for topdown assessments of CH 4 emissions from coal mines in Shanxi Province Based on TROPOMI's 01° × 01° spatial resolution inversion results (INV TRO), Peng et al (2023) indicated CH 4 Highresolution satellite estimates of coal mine methane 2015年6月20日 The pyrolysis characteristics and kinetics of two Chinese lowrank coal samples have been studied through thermogravimetric technique and mathematical modeling Applicability of three kinetic models, viz the Doyle temperature integral model, Achar–Brindley–Sharp–Wendworth (ABSW) derivative model and Coats–Redfern integral Pyrolysis characteristics and kinetics of two Chinese lowrank coals
Mapping collapsed columns in coal mines utilizing Microtremor
XU PeiFen, LI ChuanJin, LING SuQun, ZHANG YinBin, HOU Zhao, SUN YongJun Mapping collapsed columns in coal mines utilizing Microtremor Survey Methods[J] Chinese Journal of Geophysics (in Chinese), 2009, 52(7): 19231930, 3 Shanxi Coal Institute of Geological Geophysical Exploration and Mapping, Shanxi Jinzhong , China2023年2月5日 Coal occupies a dominant position in China's energy consumption, and the clean and efficient utilization of coal is the foundation to ensure energy security and solve existing environmental problems [1]Lowrank coal accounts for about 55% of China's total coal resources, mainly used to burn for electricity [2]In addition, to improve combustion efficiency, coking, Fine characterization of the macromolecular structure of Shanxi 2015年1月21日 State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, CAS South Taoyuan Road 27, Taiyuan, Prof Xin Jiang group, Institute of Materials Engineering, Bin Zhang*, CaiHong Hao, Yan Qiao, YingXiong Wang, Yong Qin, Udo Radius, Holger Braunschweig, Todd BMarder, XiaoNing Guo*, XiangYun Guo山西煤炭化学研究所903课题组 CAS2020年12月23日 Excessive exploitation and massive coal mine closures have brought about extensive goafs in Shanxi where 8780 coal mines have been abandoned in the last 20 years Acid mine drainage (AMD) poses severe environmental impact and has become a prominent problem in Shanxi abandoned coal mine areas, which has aggravated the shortage of water resources Review: Acid Mine Drainage (AMD) in Abandoned Coal Mines of Shanxi
Application of a new evaluation method for floor water inrush risk
2020年8月29日 Study area The Xiayukou coal mine (XCM) is located at Longmen Town, 25 km north of Hancheng city in Shanxi Province, and lies between 110° 28′ 24″ E ~ 110° 33′ 29″ longitude and 35° 36′ 47″ N and 35° 40′ 33″ N latitude, covering an area of approximately 276105 km 2XCM generally presents an irregular polygon shape extended in the NE direction and 2021年11月27日 Effects of SevenYear Fertilization Reclamation on Bacterial Community in a Coal Mining Subsidence Area in Shanxi, China November 2021 International Journal of Environmental Research and Public (PDF) Effects of SevenYear Fertilization Reclamation on Bacterial 2012年5月31日 A large coalhosted Al and Ga deposit, which is also enriched in Li and REY, in the PermoCarboniferous Taiyuan Formation in the Jungar Coalfield of Ordos Basin, Inner Mongolia, North China, was Mineralogical and geochemical compositions of the coal in the A semantic segmentation network for underground laser beams in coal mines, RCEAUNet, is proposed based on UNet that can meet the requirements of multilaserbeam feature segmentation and extraction under complex backgrounds in coal mines, so as to further ensure the accuracy and stability of longdistance visual positioning for boomtype roadheaders and Macerals particle characteristics analysis of tarrich coal in
Emission trends of air pollutants and CO2 in China
2023年6月6日 Abstract China is facing the challenge of synergistic reduction of air pollutants and CO2 emissions However, the studies on its historical progress and future priorities are insufficient This study compiled China's emission 2024年10月11日 As a major coalproducing area, the Shanxi section of the Yellow River Basin has been significantly affected by coal mining activities in the local ecological environment Therefore, an indepth study of the ecological evolution in this region holds great scientific significance and practical value In this study, the Shanxi section of the Yellow River Basin, Analysis of Ecological Environment in the Shanxi Section of the Coal mining in northwestern China is an important industry For the traditional monitoring of water resources in coalrich regions, a single monitoring well or remotesensing image is often used to obtain the groundwater level or water body area The process is restricted by the spatial distribution of monitoring wells and the quality of remote sensing imagesGRACE satellite monitoring and driving factors analysis of Jingchong YAN, Taiyuan, Shanxi Cited by 845 of Chinese Academy of Sciences, Beijing (CAS) Read 53 publications Contact Jingchong YANJingchong YAN Taiyuan, Shanxi Doctor of Engineering
Gas accumulation conditions and resource potential in coal
Zhang Chunlin 1,Zhang Jiaqi 2,3,Song Zezhang 2,3,Jiang Fujie 2,3,Fan Liyong 4,Pei Yu 2,3 Fan Liyong, Pei Yu Gas accumulation conditions and resource potential in coal measure strata of the Permian Shanxi Formation in the eastern Ordos Basin[J] China Petroleum Exploration, 2021, 26(6): 110124 share this article 02023年12月29日 This study investigates pore distribution and permeability behavior of tarrich coal following hightemperature pyrolysis at 500°C using Xray computed tomography (CT) scanning Coal samples postpyrolysis were CT scanned, generating 1755 crosssectional slices for threedimensional reconstruction An axial algorithm extracted pore distribution features, Quantitative characterization and analysis of porefractures in tar Methods The contents of metal and metalloid were determined for the farmland soil samples from a coal mine area of Shanxi province, and the characteristics of metal and metalloid pollution were analyzed in soil samplesThe principal component analysis/absolute principal component score receptor model (PCA/APCS) was used to investigate pollution sources, and the health risk Metal and metalloid pollution and health risk assessment in a coal Bangyou JIANG, PhD Cited by 412 based on a water transport project in Shanxi Province Then, the coal pillar and gangue are interval, Bangyou JIANG PhD PhD Shandong University of Science and
Transformation and Development of the CoalBased Energy
2022年4月10日 coal production in China is widely but unevenly distributed Shanxi, Hebei, Henan, Shaanxi, Ningxia Hui Autonomous Region, and Inner Mongolia Autonomous Region are the largest coal bases in China, and the proven coal reserves in these regions have reached more than 70% of the total in China From the demand side, the downstream coalbased