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
Inner Mongolia Yimin Mine
内蒙古友恒煤炭有限责任公司益民煤矿 Global Energy Monitor
内蒙古友恒煤炭有限责任公司益民煤矿 （Yimin Coal Mine）是一座井工煤矿，位于内蒙古自治区鄂尔多斯市伊金霍洛旗新庙乡新庙村。 以下卫星地图显示该煤矿的精确位置: Your browser is 2024年6月1日 Openpit mines with an annual production capacity of more than 10 million tons were selected based on an examination of publicly available documents on coal mine Response of ecosystem services and environmental dynamics in 2014年5月1日 The Yimin Gecoal deposit in Yimin coalfield, Inner Mongolia, is the third largest Gerich coal deposit in China, from which Ge with high economic value can be extracted and New data on mineralogy and geochemistry of highGe coals in the 摘 要： 为研究草原矿区不同开采时期的生态状况，选取自然条件及开采现状较为相似的、具有不同开采年份的3个大型露天矿宝日希勒露天矿 (20 a)、伊敏露天矿 (36 a)、胜利一号露天矿 (45 蒙东典型大型露天矿生态储存指标体系及过程分析
New data on mineralogy and geochemistry of highGe coals in the
The worldclass coalhosted Ge ore deposits of Wulantuga (Inner Mongolia) and Lincang (Yunnan Province) in China display unusually high concentrations of some trace elements, including 2018年1月6日 Yimin opencast coal mine is located in the middle of Yimin river, which belongs to the Hulunbuir city in eastern Inner Mongolia of China, with geographic coordinates of Life cycle assessment of opencast coal mine production: a2021年7月31日 Yimin opencast coal mine is located in the alluvial plain of the Yimin River middle reaches, the north of Inner Mongolia China, with an area of about 65 km 2Occurrence, distribution, and prediction of iron and manganese in 2014年5月1日 In this contribution, we report the palynology, organic petrography and carbon isotopes for the #16 Seam in the Lower Cretaceous Yimin Formation of the Hailar Basin, Inner New data on mineralogy and geochemistry of highGe coals in the
北方草原露天煤矿区生态景观变化研究 ——以
Abstract: In order to reveal the impact of openpit coal mining on the mining area's ecological environment, taking Yimin open coal mine in Hulun Buir City of Inner Mongolia as an example, 2014年5月1日 Mineral composition and geochemical characteristics of the LiGarich coals in the BuertaohaiTianjiashipan mining district, Jungar Coalfield, Inner Mongolia Jing Li X Zhuang New data on mineralogy and geochemistry of highGe coals in the 2019年7月15日 Rapid identification of inrush water sources is vital for the safe operation of a coal mine Hydrogeochemical (fuzzy comprehensive evaluation method and cluster analysis method) and isotope analyses are applied to identify the inrush water sources of the Mindong No 1 mine, which is located in northeast Inner Mongolia, China The clustering analysis and Identification of inrush water recharge sources using 2012年2月1日 The Early Cretaceous Wulantuga highGe coal deposit in Inner Mongolia is one of the major coalhosted Ge deposits in China This paper reports new data on the petrological, mineralogical, and geochemical compositions of 13 bench samples of the highGe No 6 coal from the Wulantuga deposit, and provides new insight into the origin and modes of occurrence of Petrology, mineralogy, and geochemistry of the Gerich coal
New Data and Evidence on the Mineralogy and
The mode of occurrence and origin of highlyenriched trace elements, especially Ge, in Wulantuga highGe coal deposit have been widely reported In this study, coal samples and several coalified trunks embedded within the roof strata are 2020年3月13日 The Inner Mongolia Autonomous Region occupies China’s largest coal production, accounting for approximately 25% of the total output, which plays an important role in economic and social development [1] The steppes of Inner Mongolia are representative of the grasslands of China, which have a high ecosystem service valueRecognition of Landscape Key Areas in a Coal Mine Area of a 2024年1月3日 The identification of water sources and hydraulic connectivity in different aquifers within coal mines is crucial for effective groundwater management and has important implications for mine safety, water resource conservation, and regional ecological protection The Dongming opencast coal mine in Hailar City, Inner Mongolia, China, is threatened by groundwater Hydrogeochemical Mechanisms and Hydraulic Connection of A case study of Mindong No 1 coal mine in northeast Inner Mongolia, China ZILONG GUAN 1,2,ZHIFENG JIA 1,2,3,*, ZHIQIANG ZHAO 1,2 and QIYING YOU (A1), aquifer 2 (A2) and Yimin river However, fuzzy comprehensive evaluation shows that the inrush water sources are from A2, aquifer 3 (A3) and Yimin river Considering theIdentification of inrush water recharge sources using
Spatial–temporal evolutions of groundwater environment in prairie
ronment impact of the coal mine after closure Overview of the study area The study area is located in the Ewenki, Hulun Buir, Inner Mongolia, and the geographical coordinates is longitude 119 –119 , latitude 48 –48 The area is about 100 km2 The Yimin coalfield half opens; its north, east and westThe interactions between groundwater and its environment was investigated in prairie mining area in this study, through the groundwater system evolutions in mining area before and after the mining actions (from 1973 to 2016) of Yimin coal mine The results showed that (1) the mining activities of th Spatialtemporal evolutions of groundwater environment in 2016年12月1日 e Y imin openpit mine is lo cated in the northern par t of the Inner Mongolia A utono mous Region of China (Fig 1 ) From the e xi sting sur vey data and g roundwater monitor (PDF) Evaluation of groundwater pollution in a mining area using Sampling A total of 14 samples were collected from the #12 coal seam of the Wumuchang coal mining district (Tongda coal mine) in the Yimin coalfield (Fig 1), including 6 bench coal samples from the coal section, two hand picking bulk coal samples Conclusions The Yimin Gecoal deposit in Yimin coalfield, Inner Mongolia, New data on mineralogy and geochemistry of highGe coals in the Yimin
Using carbon isotopes and organic composition to decipher
2021年2月1日 When conducted in tandem, organic petrography and isotopic analyses can be used to interpret regional tectonics and palaeoclimate within a global context As an example, a sequence of lignite (vitrinite reflectance average = 027%) in the Lower Cretaceous Yimin Formation, Inner Mongolia, China, was investigated The study area is within the intracratonic 2016年3月31日 The Yimin openpit mine is located in the northern part of the Inner Mongolia Autonomous Region of China High concentrations of iron and manganese are observed in Yimin openpit mine because of exploitation and Evaluation of groundwater pollution in a mining DOI: 101016/JCOAL201401006 Corpus ID: ; New data on mineralogy and geochemistry of highGe coals in the Yimin coalfield, Inner Mongolia, China @article{Li2014NewDO, title={New data on mineralogy and geochemistry of highGe coals in the Yimin coalfield, Inner Mongolia, China}, author={Jing Li and Xinguo Zhuang and Xavier New data on mineralogy and geochemistry of highGe coals in the Yimin 2016年3月31日 Europe PMC is an archive of life sciences journal literatureEvaluation of groundwater pollution in a mining area using
Recognition of Landscape Key Areas in a Coal Mine Area of a
2020年3月13日 Owing to its deep inland location, the Yimin coal mine area is characterized by a temperate continental monsoon climate, with an annual average temperature of about mine of Inner Mongolia2008年5月7日 Boehmiterich coal of Pennsylvanian age was discovered earlier at the Heidaigou Surface Mine, Jungar Coalfield, Inner Mongolia, China This paper reports new results on 29 bench samples of the no 6 coal from a drill core from the adjacent Haerwusu Surface Mine, and provides new insights into the origin of the minerals and elements presentMineralogy and geochemistry of boehmiterich coals: New 2018年1月6日 Study site This study took Yimin opencast coal mine as an example to conduct a LCA Yimin opencast coal mine is located in the middle of Yimin river, which belongs to the Hulunbuir city in eastern Inner Mongolia of China, with geographic coordinates of 119°39′20″–119°46′35″ E and 48°33′00″–48°36′24″ NLife cycle assessment of opencast coal mine production: aThe company strengthens study of coal market trends, tries to seek for high quality coal resources by strengthening the construction of power transmission and coal transportation channels, and gives priority to the development of largescale coal bases and coal power bases in Eastern Gansu, Xinjiang, Eastern Inner Mongolia, and Eastern YunnanCoal CHINA HUANENG GROUP
Surface coal mining in drylands: A multiscale comparison of
The largescale SCM in the Mongolian Plateau has powered its fast economic growth during the recent decades: Inner Mongolia experienced the most rapid GDP growth among all provinces in China during 2002–2009, with its annual growth rate reaching 238 % in 2005, while Mongolia had an annual GDP growth rate of 173 % in 2011, >5 times the global average (32 %) in the 2024年3月6日 Revealing the evolutionary characteristics of the groundwater system under the influence of coal mine development can provide theoretical support for ecological environment protection and sustainable development in coal mine areas In this paper, taking the Yimin Basin in Inner Mongolia as an example, based on hydrogeological 内蒙古伊敏盆地地下水水化学特征及其成因2022年5月11日 The climate and flora of eastern Laurasia during the Early Cretaceous is not well understood However, during this time, in what is now northeastern China, a number of widespread continental basins formed, many with extensive palaeomire intervals (Zheng et al, 2021)One such basin, the Yimin subbasin of the Hailar Basin in Inner Mongolia, China (Fig Palaeoecology and palaeoclimate of an Early Cretaceous peat mire 2022年8月1日 In this contribution, we report the palynology, organic petrography and carbon isotopes for the #16 Seam in the Lower Cretaceous Yimin Formation of the Hailar Basin, Inner Mongolia, China Eighteen palynological samples were collected from the coal seam as well as from intraseam partings and the immediate roof Microfloras comprise a diverse assemblage Palaeoecology and palaeoclimate of an Early Cretaceous peat mire
Lower Cretaceous Hailar amber: The oldestknown amber from
2023年5月1日 During our field excavation in the summer of 2019, we discovered two new amber sites: one found at the Zhalainuoer coal mine and the other at the Yimin coal mine Since both sites are located in the Hailar Basin of Inner Mongolia in the northern portion of northeast China (Fig 2 A), we refer to them2022年11月15日 Mineralogical and geochemical compositions of the coal in the guanbanwusu mine, inner mongolia, china: further evidence for the existence of an Al (Ga and REE) ore deposit in the jungar coalfield Ge coals in the Yimin coal field, Inner Mongolia China Int J Coal Geol, 125 (2014), pp 1021Mineral matter transition in lignite during ashing process: A case 2020年10月1日 Spatial–temporal evolutions of groundwater environment in prairie opencast coal mine area: a case study of Yimin Coal Mine, China Inner Mongolia, and the geographical coordinates isSpatial–temporal evolutions of groundwater environment in 3 Key Laboratory of River and Lake Ecology of Inner Mongolia Autonomous Region, No 235 University West Road, Saihan District, Hohhot, , Inner it's predicted that when the Yimin Coal Mine is closed (2045), the area of Chaidaminol lake will shrink to 137 km 2 under the condition of little fluctuation of climatic factors and stable Study on evolution of groundwaterlake system in typical
Effects of groundwater level decline to soil and vegetation in arid
Yimin openpit coal mine was taken as an example to reveal the relationship between the groundwater depth and soil water content (SWC), soil salt content, soil elec School of Ecology and Environment, Inner Mongolia University, Hohhot , Inner Mongolia, China2019年12月19日 Inner Mongolia Autonomous Region Land and Resources Department Notice on the Public Selection and Evaluation Agency to Undertake Three Mining Rights Assessment Projects Such as the Survey and Exploration Rights of the Amanwusu CopperMolybdenum Mine in Sunitezuo Banner, Inner MongoliaTempoSpatial Variation of Vegetation Coverage and Influencing Abstract The Yimin Gecoal deposit, located in the Yimin coalfield, Inner Mongolia, is the third largest Gerich coal deposit in China just after the Lincang and Wulantuga Gecoal deposits Based on the coal and noncoal samples recently collected from the Wumuchang coal mining district in the Yimin Gecoal deposit, this paper reports some new data on the mineralogical New data on mineralogy and geochemistry of highGe coals in the Yimin 2019年10月1日 Download Citation Identification of inrush water recharge sources using hydrochemistry and stable isotopes: A case study of Mindong No 1 coal mine in northeast Inner Mongolia, China Rapid Identification of inrush water recharge sources using hydrochemistry
Identification of inrush water recharge sources using
2019年7月15日 Rapid identification of inrush water sources is vital for the safe operation of a coal mine Hydrogeochemical (fuzzy comprehensive evaluation method and cluster analysis method) and isotope analyses are applied to identify the inrush water sources of the Mindong No 1 mine, which is located in northeast Inner Mongolia, China The clustering analysis and 2012年2月1日 The Early Cretaceous Wulantuga highGe coal deposit in Inner Mongolia is one of the major coalhosted Ge deposits in China This paper reports new data on the petrological, mineralogical, and geochemical compositions of 13 bench samples of the highGe No 6 coal from the Wulantuga deposit, and provides new insight into the origin and modes of occurrence of Petrology, mineralogy, and geochemistry of the Gerich coal The mode of occurrence and origin of highlyenriched trace elements, especially Ge, in Wulantuga highGe coal deposit have been widely reported In this study, coal samples and several coalified trunks embedded within the roof strata are New Data and Evidence on the Mineralogy and 2020年3月13日 The Inner Mongolia Autonomous Region occupies China’s largest coal production, accounting for approximately 25% of the total output, which plays an important role in economic and social development [1] The steppes of Inner Mongolia are representative of the grasslands of China, which have a high ecosystem service valueRecognition of Landscape Key Areas in a Coal Mine Area of a
Hydrogeochemical Mechanisms and Hydraulic Connection of
2024年1月3日 The identification of water sources and hydraulic connectivity in different aquifers within coal mines is crucial for effective groundwater management and has important implications for mine safety, water resource conservation, and regional ecological protection The Dongming opencast coal mine in Hailar City, Inner Mongolia, China, is threatened by groundwater A case study of Mindong No 1 coal mine in northeast Inner Mongolia, China ZILONG GUAN 1,2,ZHIFENG JIA 1,2,3,*, ZHIQIANG ZHAO 1,2 and QIYING YOU (A1), aquifer 2 (A2) and Yimin river However, fuzzy comprehensive evaluation shows that the inrush water sources are from A2, aquifer 3 (A3) and Yimin river Considering theIdentification of inrush water recharge sources using ronment impact of the coal mine after closure Overview of the study area The study area is located in the Ewenki, Hulun Buir, Inner Mongolia, and the geographical coordinates is longitude 119 –119 , latitude 48 –48 The area is about 100 km2 The Yimin coalfield half opens; its north, east and westSpatial–temporal evolutions of groundwater environment in prairie The interactions between groundwater and its environment was investigated in prairie mining area in this study, through the groundwater system evolutions in mining area before and after the mining actions (from 1973 to 2016) of Yimin coal mine The results showed that (1) the mining activities of th Spatialtemporal evolutions of groundwater environment in
(PDF) Evaluation of groundwater pollution in a mining area using
2016年12月1日 e Y imin openpit mine is lo cated in the northern par t of the Inner Mongolia A utono mous Region of China (Fig 1 ) From the e xi sting sur vey data and g roundwater monitor Sampling A total of 14 samples were collected from the #12 coal seam of the Wumuchang coal mining district (Tongda coal mine) in the Yimin coalfield (Fig 1), including 6 bench coal samples from the coal section, two hand picking bulk coal samples Conclusions The Yimin Gecoal deposit in Yimin coalfield, Inner Mongolia, New data on mineralogy and geochemistry of highGe coals in the Yimin