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
Linhuan Coal Chemical Base Information
Patterns of spatiotemporal variations in the hydrochemistry
2024年11月1日 The hydrochemical types in G2 are HCO 3Na and HCO 3 SO 4Na G3 and G4 water samples are distributed in central and western areas of the low paleotopography of the Linhuan and Tonting coal mines G3 is mainly distributed in most of the Linhuan and Tongting 2024年1月1日 Using δ 34 SSO 4 and δ 18 OSO 4 to trace the sources of sulfate in different types of surface water from the Linhuan coalmining subsidence area of Huaibei, ChinaTracing sulfate sources and transformations of surface water 2016年3月1日 There is little information available about the hydrochemical characteristics of deep groundwater in the Linhuan coalmining district, Northern Anhui Province, China In this Hydrochemical characteristics and quality assessment of In this paper, conventional ion tests were carried out on the Taiyuan formation limestone water of 16 coal mines in the Sunan and Linhuan mining areas of the Huaibei coalfield Piper trigram, Hydrogeochemical characteristics and water quality
Hydrogeochemical Characteristics and Water Quality
2019年7月14日 In this paper, conventional ion tests were carried out on the Taiyuan formation limestone water of 16 coal mines in the Sunan and Linhuan mining areas of the Huaibei Major ion and trace element concentrations in shallow groundwater of Linhuan coalmining district, Northern Anhui Province, China, were analyzed to determine its hydrogeochemical Hydrogeochemical characteristics and water quality 2020年2月5日 The mine drainage and coal gangue samples were collected in Linhuan coal mine, and the water chemical indexes and isotopes of the samples were tested and analyzed Sources and mixing of sulfate contamination in the water 2017年1月24日 In order to reveal the formation mechanism of hydrochemical composition in discharge aquifers under mininginduced disturbance in the Linhuan coalmining district, the Formation of hydrochemical composition and spatio
Using δ34S–SO4 and δ18O–SO4 to trace the sources of
2019年10月15日 Linhuan coalmining subsidence area is formed by coalmining collapse, and its shape is irregular The accumulation water is mainly derived from atmospheric precipitation 2016年12月1日 Download Citation Chemical forms of heavy metals in agricultural soils affected by coal mining in the Linhuan subsidence of Huaibei Coalfield, Anhui Province, China Total concentrations of Chemical forms of heavy metals in agricultural soils affected by coal 2021年3月15日 The effect of coal adsorption time on wastewater purification was evaluated by the main indexes of coking wastewater Fig 1 (a) shows the changes in TOC and UV 254 of coal chemical wastewater with the increase of adsorption time According to the adsorption rate of TOC, it can be roughly divided into three regions: 0–2 h for the fast adsorption stage, 2–10 h Experiment study on the separation of bituminous coal 2017年1月24日 Coal mining is bound to destroy natural hydrochemical environment However, in the concealed coal field in North China, the hydrogeochemical characteristics of discharge aquifers under mininginduced disturbance has not been researched from view of space and time, and the true hydrochemical feature and spatiotemporal evolution mechanism could not be Formation of hydrochemical composition and spatio
Adsorption of Organic Constituents from Reverse Osmosis
2019年1月16日 To solve the unwieldy problem of coal chemical wastewater reverse osmosis concentrate (ROC), a novel treatment method in which coking coal was used to adsorb the organic from ROC and the adsorption mechanism involved was investigated The results showed that the organic components in the ROC of coal chemical industry can be effectively absorbed 2022年11月4日 The Linhuan coal mining area, with a history of nearly 30 years of coal mining, is situated in Huaibei, Anhui Province, China It is approximately 300 km east of Suzhou and 400 km north of Huaibei, covering a total area of approximately 1750 km 2 Tracing Sulfate Source and Transformation in the 2024年3月11日 The RockEval data indicate that coal and coaly mudstone in this coalfield are both good gassource rocks and are within the gas generation window The large ranges of isotope data (δ 13 CComposition, Origin, and Distribution of Coalbed 2019年6月27日 11、Shang W Q, Tang Q, Zheng L G, Cheng H Chemical forms of heavy metals in agricultural soils affected by coal mining in the Linhuan subsidence of Huaibei Coalfield, Anhui Province, China Environmental Science and 汤泉
Hydrogeochemical characteristics and water quality assessment
2019年2月13日 Major ion and trace element concentrations in shallow groundwater of Linhuan coalmining district, Northern Anhui Province, China, were analyzed to determine its hydrogeochemical characteristics 2019年10月1日 Download Citation Using δ34S–SO4 and δ18O–SO4 to trace the sources of sulfate in different types of surface water from the Linhuan coalmining subsidence area of Huaibei, China Many Using δ34S–SO4 and δ18O–SO4 to trace the sources2012年12月31日 In order to prevent accident cases and improve safety in the mining industry, a safety risk assessment and management process is needed to identify and respond to highrisk hazards in mines(PDF) Fuzzy comprehensive evaluation of mining2019年10月15日 Using δ 34 S–SO 4 and δ 18 O–SO 4 to trace the sources of sulfate in different types of surface water from the Linhuan coalmining subsidence area of Huaibei, China Author links open overlay panel (pyrite), atmospheric precipitation and human activities (sewage discharge, utilization of chemical fertilizer, and coalmining activities Using δ34S–SO4 and δ18O–SO4 to trace the sources of
Hydrochemical characteristics and water quality evaluation
2020年9月26日 The aim of this study is to evaluate the hydrogeochemical characteristics and water environmental quality of shallow groundwater in the Suxian mining area of Huaibei coalfield, China The natural formation process of shallow groundwater in Suxian is explored using Piper trilinear charts and Gibbs diagrams, and by examining the ratios between the major ions 2019年10月15日 Using δ 34 S–SO 4 and δ 18 O–SO 4 to trace the sources of sulfate in different types of surface water from the Linhuan coalmining subsidence area of Huaibei, China Author links open overlay our study provided valuable insights into the effects of coalmining activities on the chemical environment and biogeochemical cycle in the Using δ34S–SO4 and δ18O–SO4 to trace the sources of 2020年2月5日 The mine drainage and coal gangue samples were collected in Linhuan coal mine, and the water chemical indexes and isotopes of the samples were tested and analyzed The methodology here presented can be transferred to other sites and may provide a reliable base for the development of effective mitigation and adaptation strategies for sulfate Sources and mixing of sulfate contamination in the water 2022年7月22日 Mass fraction of highZ elements in mediumclean coal ash from the Linhuan plant and through chemical tests when a ferromagnetic medium with a mass content of 1% is mixed with coal with A d(PDF) Online Ash Content Monitor by Automatic
Huaibei Linhuan power station ' Coal Power Plant (World Map)
Huaibei Linhuan power station Power Plant (Coal) Coal: Beiyuan Chemical Group: Shaanxi Youser Yulin power station: 16500 MW: Coal: Shaanxi NonFerrous Metals Holding Group Co Shahe power station: 12000 MW: Coal: Hebei Construction Energy Investment Co Ltd: Shandong Chenming Mill power station:11、Shang W Q, Tang Q, Zheng L G, Cheng H Chemical forms of heavy metals in agricultural soils affected by coal mining in the Linhuan subsidence of Huaibei Coalfield, Anhui Province, China Environmental Science and Pollution Research 23(23), 2368323693, 2016汤泉 安徽大学 生命科学学院2018年1月3日 This study assessed the geochemistry and quality of groundwater in the Hongdunzi coal mining area in northwest China and investigated the mechanisms governing its hydrogeochemistry and the hydraulic connectivity between adjacent aquifers Thirtyfour groundwater samples were collected for physicochemical analyses and bivariate analyses Geochemistry, Hydraulic Connectivity and Quality Appraisal 2023年8月11日 Groundwater chemical composition can be changed due to longterm coal mining activities, but it was unclear how it was induced in Taiyuan Formation limestone (TFL) regarding the lack of relevant (PDF) Longterm groundwater geochemical evolution induced by coal
13C NMR spectra of tectonic coals and the effects of stress
2023年12月28日 1422 Science in China Ser D Earth Sciences axial surfaces and cutting limbs of the folds The SuzhouLinhuan mine area in Huaibei is located at the middle and south part of the Huaibei depression2022年5月25日 The stratum in the Linhuan area is a large area of the North China stratigraphy, the Huaihe stratigraphic division of the ShandongJinyuHebei stratigraphic area, and the stratigraphic district of the Huaibei area The strata in the area where Linhuan Coal and Electricity is located are all concealed under the loose Cenozoic layer According Source identification of mine water inrush based on the DOI: 101016/jecoenv201906001 Corpus ID: ; Using δ34SSO4 and δ18OSO4 to trace the sources of sulfate in different types of surface water from the Linhuan coalmining subsidence area of Huaibei, ChinaUsing δ34SSO4 and δ18OSO4 to trace the sources of 2023年12月31日 Longterm coal mining activities have led to severe heavy metal pollution in the soil environment of coal mining areas, posing significant threats to both ecological environments and human health In this study, Analysis of the Source Apportionment and
Patterns of spatiotemporal variations in the hydrochemistry
2024年11月1日 The study area is situated in the northern region of the Linhuan mining area part of the Huaibei Coalfield, which is a typically hidden coal field and an important coalproducing area in North China (Jiang et al, 2010; Lin et al, 2016; Zhang et al, 2021; Zheng et al, 2019b)The study area is rich in coal resources and characterized by thick coal seams2021年8月16日 The concentrations of heavy metals (As, Cd, Cr, Cu, Hg, Mn, Pb and Zn) in surface soils in the area surrounding a coalfired power plant in China were measured, the distribution characteristics of heavy metals in different wind directions were analyzed, and the pollution degree of heavy metal in soil was evaluated The soil around the power plant is Characteristics and potential ecological risks of heavy metal 2016年3月6日 There is little information available about the hydrochemical characteristics of deep groundwater in the Linhuan coalmining district, Northern Anhui Province, China In this study, we report information about the physicochemical parameters, major ions, and heavy metals of 17 groundwater samples tha Hydrochemical characteristics and quality assessment of 2020年10月16日 淮北矿业股份有限公司临涣煤矿（Linhuan Coal Mine）是一座井工煤矿，位于安徽省淮北市濉溪县韩村镇。 注： 以上内容为代码自动生成，基于GEM分别于2024年4月和9月发布的全球煤矿数据及煤矿历史产量数据。 煤矿背景 淮北矿业股份有限公司临涣 淮北矿业股份有限公司临涣煤矿 Global Energy Monitor
Chemical forms of heavy metals in agricultural soils affected by coal
2016年9月12日 It is important to evaluate the degree of association of heavy metals with different chemical forms of soil The sequential extraction method was applied to evaluate the mobile behavior of Cd, Cr, Cu, Ni, Pb, and Zn in 42 representative soil samples from the Linhuan subsidence of Huaibei Coalfield, Anhui Province, China Chemical forms of 2020年12月1日 The external nitrogen load input caused by human activities exacerbates the eutrophication process of aquatic ecosystems in mining areas, causing water quality problems However, knowledge of the sources and environmental behavior of nitrate in the surface water of mining areas is still very limited This study investigated the nitrate content and spatiotemporal Identification of nitrate sources and transformations in basin 2021年12月27日 Financial Associated Press, Dec 27 Huaibei Mining announced that the company's subsidiary huaikuang Co, Ltd, Linhuan coking, carbon Xin Technology and related party HuaSu Co, Ltd plan to jointly invest in the establishment of a chemical research institute in cash to carry out the technological development of new materials, new energy and green Huaibei Mining: it plans to establish a chemical research institute 2016年12月1日 Download Citation Chemical forms of heavy metals in agricultural soils affected by coal mining in the Linhuan subsidence of Huaibei Coalfield, Anhui Province, China Total concentrations of Chemical forms of heavy metals in agricultural soils affected by coal
Experiment study on the separation of bituminous coal
2021年3月15日 The effect of coal adsorption time on wastewater purification was evaluated by the main indexes of coking wastewater Fig 1 (a) shows the changes in TOC and UV 254 of coal chemical wastewater with the increase of adsorption time According to the adsorption rate of TOC, it can be roughly divided into three regions: 0–2 h for the fast adsorption stage, 2–10 h 2017年1月24日 Coal mining is bound to destroy natural hydrochemical environment However, in the concealed coal field in North China, the hydrogeochemical characteristics of discharge aquifers under mininginduced disturbance has not been researched from view of space and time, and the true hydrochemical feature and spatiotemporal evolution mechanism could not be Formation of hydrochemical composition and spatio 2019年1月16日 To solve the unwieldy problem of coal chemical wastewater reverse osmosis concentrate (ROC), a novel treatment method in which coking coal was used to adsorb the organic from ROC and the adsorption mechanism involved was investigated The results showed that the organic components in the ROC of coal chemical industry can be effectively absorbed Adsorption of Organic Constituents from Reverse Osmosis2022年11月4日 The Linhuan coal mining area, with a history of nearly 30 years of coal mining, is situated in Huaibei, Anhui Province, China It is approximately 300 km east of Suzhou and 400 km north of Huaibei, covering a total area of approximately 1750 km 2 Tracing Sulfate Source and Transformation in the
Composition, Origin, and Distribution of Coalbed
2024年3月11日 The RockEval data indicate that coal and coaly mudstone in this coalfield are both good gassource rocks and are within the gas generation window The large ranges of isotope data (δ 13 C2019年6月27日 11、Shang W Q, Tang Q, Zheng L G, Cheng H Chemical forms of heavy metals in agricultural soils affected by coal mining in the Linhuan subsidence of Huaibei Coalfield, Anhui Province, China Environmental Science and 汤泉 2019年2月13日 Major ion and trace element concentrations in shallow groundwater of Linhuan coalmining district, Northern Anhui Province, China, were analyzed to determine its hydrogeochemical characteristics Hydrogeochemical characteristics and water quality assessment 2019年10月1日 Download Citation Using δ34S–SO4 and δ18O–SO4 to trace the sources of sulfate in different types of surface water from the Linhuan coalmining subsidence area of Huaibei, China Many Using δ34S–SO4 and δ18O–SO4 to trace the sources
(PDF) Fuzzy comprehensive evaluation of mining
2012年12月31日 In order to prevent accident cases and improve safety in the mining industry, a safety risk assessment and management process is needed to identify and respond to highrisk hazards in mines