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
Bentonite Soil Field in Liu'an City, Anhui Province
Geotechnical properties and applicability of bentonitemodified
2023年6月1日 Bentonite of clay soil intended can be used as effective barrier material for leachate contamination Optimum moisture content, liquid limit and P H of soil increased after In the past, landfilling involved burying municipal refuse directly or after onsite View Article2020年10月26日 A field experiment was conducted in a semiarid region in northern China to evaluate the effects of bentonite soil amendment on field waterholding capacity, plant Effect of bentonite as a soil amendment on field waterholding A field experiment was conducted to evaluate the effect of bentonite on soil relative water content, soil cone penetration resistance, soil bulk density, aggregate size distribution, and millet crop Bentonite effects on soil physical properties and millet yield
Heavy metal contamination risk assessment and correlation
2021年6月1日 Our results showed that Hg was the most polluted heavy metal in soil, which led to the highest ecological risk in Jiangbei (Comprehensive ERI = 567) with the maximum ERI of 2021年1月1日 Bentonite is a natural soil amendment that can reduce soil water loss and increase crop yield, but there are few studies about how bentonite influences soil biochemical Changes in soil biochemical properties following application of 2023年12月1日 Bentonite acts as a reservoir, trapping water within its layers due to its high waterholding capacity and ability to form a gellike structure This capacity for water retention Bentonite Impact on Soil Properties and Biological Activity in the 2015年9月21日 Heavy metal concentrations of soils around two gangue hills from Zhuxiangzhuang coal mine, northern Anhui province, China had been determined by using X [PDF] A Comparative Assessment on Soil Semantic Scholar
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Simulation of spatiotemporal patterns of habitat quality and
2023年4月14日 Anhui Province is an important grain and energy base in China With urbanization and human activities, the conflict between the ecological environment and 2021年4月15日 An SEM–EDS analysis showed that the biochar particles were covered with bentonite and other soil minerals that could postpone biochar aging and contribute to the Combined use of lime, bentonite, and biochar for immobilization 2023年12月1日 Bentonite acts as a reservoir, trapping water within its layers due to its high waterholding capacity and ability to form a gellike structure This capacity for water retention (PDF) Bentonite Impact on Soil Properties and Biological Activity in 2019年1月1日 Plant functional traits reflect the responses and adaptations of plants to their immediate environment In this study, 10 different sources of the Houttuynia cordata population in Anhui Province (PDF) Changes in leaf functional traits of Houttuynia cordata in
Effect of bentonite as a soil amendment on field waterholding
2020年10月26日 A field experiment was conducted in a semiarid region in northern China to evaluate the effects of bentonite soil amendment on field waterholding capacity, plant available water, and crop 2021年6月1日 Download Citation Spatialtemporal change of soil organic carbon in Anhui Province of East China This paper was oriented to characterise spatiotemporal variation of soil organic carbon (SOC Spatialtemporal change of soil organic carbon in Anhui Province 2024年6月29日 As one of the most rapidly developing provinces in China in the past two decades, Anhui Province has seen an increasing demand for clean energy in recent years due to industrial transformation and the requirements of dual carbon targets This paper opts to investigate roofmounted distributed photovoltaics, which are more suitable for development in Rooftop PV Development Suitability and Carbon Benefits: An Anhui 2014年2月1日 By sampling at 8 plots surrounding the coalmining and coalash areas in Huannan City of Anhui Province, a total of 3859 individuals of soil macro, meso, and microfauna belonging to 22 groups Impact of heavy metal pollution on soil animal ResearchGate
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Patterns and Driving Mechanisms of Soil Organic Carbon,
2024年11月8日 Active vegetation restoration plays an important role in the improvement in soil organic matter (SOM), including the carbon (C), nitrogen (N) and phosphorus (P) sequestration of degraded mining ecosystems However, there is still a lack of understanding of the key drivers of SOM pool size and dynamics in active vegetation restoration For this study, soil was collected 2022年2月20日 Investment in ecological infrastructure construction alters behaviors and quantities of the ecosystem service (ES) provided, and marketclearing can learn the value and scale of ES We integrated ecological and economic methods to put forward the idea of realizing the aquatic ecological products’ value by investing in watersaving irrigation infrastructure Assessing Ecological Infrastructure Investments—A Case Study4 天之前 Anhui Local Products: Anhui is one of the principal tea producing areas in China The well known varieties are Qimen Black, Tunxi Green Tea, Mt Huangshan Maofeng Tea, Liu’an Guapian Tea, etc Popular fruits of the Province are Xuanchang candied dates, Mt Dangshan soft pear, Huizhou pear,Huaiyuan pomegranate, Xiaoxian grapes etcAnhui Province China Today2019年7月30日 ABSTRACT Plant functional traits reflect the responses and adaptations of plants to their immediate environment In this study, 10 different sources of the Houttuynia cordata population in Anhui Province, China, were examined in terms of their leaf responses and adaptive mechanisms towards soil characteristicsOur study observed the leaf weight ratio depicted a Full article: Changes in leaf functional traits of Houttuynia cordata
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Partitioning and Migration of Trace Elements during Coal MDPI
2023年1月19日 Coalfired thermal power plants that meet the huge energy demand of China largely contribute to carbon emissions, environmental pollution, and human health issues To investigate the impact of coalfired power plants on the environment in the most developed region of eastern China, samples of feed coal, limestone, slag, fly ash, and flue gas desulfurization 2021年3月18日 Purpose This study aims to investigate the dynamic changes over time in the immobilization efficiency of hydroxyapatite, bentonite, and biochar for Cd and Pb cocontaminated soil given the potential remobilization of immobilized heavy metals for longterm stabilized soils Materials and methods Hydroxyapatite, bentonite, and biochar were applied only once at 25% Immobilization of Cd and Pb in a contaminated acidic soilIn Huainan City, Anhui Province, China, ground subsidence persistently occurs due to underground coal mining, which has caused several environmental issuesCoalmining areas in Huainan City, Anhui Province, 2022年10月7日 NDVI in Anhui Province from 2001 to 2014 showed an increasing trend, with the growth rate of 0042/10 a, and NDVI in Anhui Province from 2014 to 2019 showed a decreasing trend, with a rate of 0052/10 a NDVI Spatiotemporal Variation of NDVI in Anhui Province
Environmental geochemical baseline determination and pollution
2023年3月24日 1 Introduction Environmental geochemical baselines initially appeared in the International Geochemical Mapping Project (IGCP259) and the Global Geochemical Baseline Project (IGCP360) of the International Geological Comparison Program []Subsequently, the study of geochemical baselines has received widespread attention in various countries and a series 2022年8月1日 Accurate risk assessment of heavy metal pollution in soil is a prerequisite for environmental and human health protection Due to the spatial heterogeneity in the environment, biased results can be obtained when uniform background values are introduced in regional heavy metal pollution assessment In this study, considering the heavy metal background variation in Contamination and Health Risk Assessment of Heavy Metal 2019年7月29日 Heavy metal pollution in agricultural soil has negative impact on crop quality and eventually on human health A total of 24 top soil samples were collected from paddy field near the Zhangji Coal Mine in Huainan City, Anhui Province Seven heavy metals (Cu, Zn, As, Cr, Cd, Pb, and Ni) were selected to evaluate the pollution status through total content and chemical Assessing heavy metal pollution in paddy soil from coal mining 2022年5月29日 Study of Hefei City, Anhui Province Xiufeng Cao, Zhaoshun Liu * , Shujie Li and Zhenjun Gao College of Earth Sciences, Jilin University , Changchun , China; (XC);Integrating the Ecological Security Pattern and the PLUS Model to
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Simulation of Land Use Pattern Evolution from a MultiScenario
2021年1月21日 Land use/land cover change is a frontier issue in the field of geography research Taking Suzhou City in Anhui Province as the research case, based on thematic mapper /enhanced thematic mapper+ 2020年10月26日 A field experiment was conducted in a semiarid region in northern China to evaluate the effects of bentonite soil amendment on field waterholding capacity, plant available water, and crop (PDF) Effect of bentonite as a soil amendment on field water 2020年10月26日 It is suggested that bentonite application in semiarid regions would have beneficial effects on crop growth and soil waterholding properties A field experiment was conducted in a semiarid region in northern China to evaluate the effects of bentonite soil amendment on field waterholding capacity, plant available water, and crop photosynthesis [PDF] Effect of bentonite as a soil amendment on field water Two parallel loesssoil sequences from Xuancheng and Fanchang in southern Anhui Province are dated using geomagnetic and luminescence methods The Brunhes/Matuyama (B/M) reversal boundary is recognized within the lower part of the socalled Vermiculated Red Soil (VRS) in the Xuancheng section while the entire Fanchang sequence is of Brunhes age This indicates that Loesssoil sequences in southern Anhui Province:
Performance evaluation of urban environmental governance in Anhui
2021年3月13日 When the process of urbanization has brought economic benefits in the Yangtze River Delta of China, environmental pollution becomes increasingly prominent In order to achieve integrated sustainable green development and reduce the gap in environmental governance performance between regions, this study analyzed the environmental issues of provincial cities This research was financially supported by the Excellent Topnotch Talents Cultivation Foundation of Colleges and Universities, Anhui Province, China (gxbjZD and gxgnfx), the Natural Science Projects of Colleges and Universities, Anhui Province, China (KJ2020A0739 and KJ2020A0732), the Demonstration Teaching Organization of Anhui Education Department Hydrochemical characteristics, hydraulic connectivity and water Zhangji coal mine) (117° east 32°39 north) and Huaibei City (the Luling and Liuer coal mines) (116° east 33°38 north) in northern Anhui Province, China (Figure 1) The coal fields in Figure 1 Locations of Liuer and Luling mines in Huaibei City and Zhangji mine in Huainan City, Anhui, China Qi, Liu, Kang, Lam, and ChouAssessment and Distribution of Antimony in Soils around Three 2023年4月1日 Environmental geochemical baselines initially appeared in the International Geochemical Mapping Project (IGCP259) and the Global Geochemical Baseline Project (IGCP360) of the International Geological Comparison Program [1]Subsequently, the study of geochemical baselines has received widespread attention in various countries and a series of Environmental geochemical baseline determination and pollution
Lu’an (Anhui) Travel Guide: Travel Tips, Attractions, Transportation
Lu’an(Chinese: 六安; pinyin: Lù’ān), is a prefecturelevel city in western Anhui province, People’s Republic of China, bordering Henan to the northwest and Hubei to the southwest At the 2010 census, it had a total population of 5,612,590, whom 1,644,344 resided in the builtup area made of 2 urban districts2023年12月1日 [1] Mi J 2017 Effect of bentonite amendment on soil hydraulic parameters and millet crop performance in a semiarid region (Field Crop Res) Google Scholar [2] Carter M 1986 Microbial biomass as an index for tillageinduced changes in soil biological properties Soil Tillage Res Google Scholar [3] Virta R L 2001 Clays: US Geological Survey Mineral Commodity Bentonite Impact on Soil Properties and Biological Activity in the DOI: 103139/120 Corpus ID: ; Performance of a saltresistant mixture of bentonite and field soil as impermeable material in solid waste landfills @article{Xu2018PerformanceOA, title={Performance of a saltresistant mixture of bentonite and field soil as impermeable material in solid waste landfills}, author={Xin Xu and Xiaofeng Liu Performance of a saltresistant mixture of bentonite and field soil 2021年9月1日 Soil organic carbon (SOC) is an important carbon stock in the global carbon cycle and plays an important role in mitigating greenhouse gas emissions and responding to climate change (Davidson et al, 2000; Yadav and Malanson, 2007)The global total storage of SOC is about three times higher than that of carbon storage in vegetation system and about two times Spatialtemporal change of soil organic carbon in Anhui Province
Chemical speciation distribution characteristics and ecological risk
2018年1月23日 @article{Huang2018ChemicalSD, title={Chemical speciation distribution characteristics and ecological risk assessment of heavy metals in soil from Sunan mining area, Anhui Province, China}, author={Dawei Huang and Herong Gui and Manli Lin and Weihua Peng}, journal={Human and Ecological Risk Assessment: An International Journal}, year={2018}, 2015年1月1日 Fuzzy comprehensive assessment was applied to assess the quality of air, water and soil in Zhuzhou City, Hunan Province, China based on the monitoring data of 1997 and National Environmental A comparative assessment on soil environment quality of Anhui Province Soil erodibility K values and its distribution in Anhui province: WANG Bangwen: Anhui and Huaihe River Institute of Hydraulic Research, Anhui Province Key Laboratory of Water Conservancy and Water Resources, , Hefei, China: Soil erodibility K values and its distribution in Anhui province[J] SSWC, 2019, 17(6): Soil erodibility K values and its distribution in Anhui provinceSoil heavy metal pollution has become one of the important research contents of soil environmental qualityFirst of all,we respectively collected 24soil samples at the distances of 100m,300m,and 500mfrom the Zhuxianzhuang mine,the Luling mine,the Qinan mine and the Taoyuan mine in Suzhou City,for the determination of six kinds of heavy metals(Zn,Cr, Heavy Metal Contents of Farmland Soil and Pollution Evaluation
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Assessment of Urban Sustainability and Coupling Coordinated
2024年3月8日 The conflict between economic development and environmental degradation has significantly impeded urban development Currently, the Chinese government is actively promoting the comprehensive transformation of newtype urbanization This study measured the quality of urbanization and its degree of coupling coordination in 16 cities in Anhui Province 2024年4月4日 Water resources security is an important cornerstone of regional sustainable development, but the current evaluation system of water resources security is not scientific, and the measurement of safety level has not been optimized by combining algorithms In this paper, indicators are selected according to the actual situation in Anhui Province Firstly, correlation Evaluation of water resources security in Anhui Province2024年9月6日 As an important part of terrestrial carbon cycle research, net primary productivity is an important parameter to evaluate the quality of terrestrial ecosystem and plays an important role in the analysis of global climate change and carbon balance Anhui Province is in the Yangtze River Delta region in eastern China Based on the theoretical basis of CASA model, this paper Climate change and Land Use/Land Cover Change (LUCC) leading 2015年1月1日 The calculated regional soilenvironmental quality criteria for Anhui province provided a new insight on developing regional soilenvironmental quality criteria, which varied with different Anhui A comparative assessment on soil environment quality of Anhui Province
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Crop Growth Characteristics and Waterlogging Risk Analysis of
2017年7月26日 Crop Growth Characteristics and Waterlogging Risk Analysis of Huaibei Plain in Anhui Province, China Authors Mirlas, V, Marish, S, Gottesman, M, Fizik, E, and Agassi, M (2005) “A survey of soil salinity and groundwater level control systems in irrigated fields in the Jezre’el Field Crops Res, 113(2), 138–148 2021年1月1日 Bentonite is a natural soil amendment that can reduce soil water loss and increase crop yield, but there are few studies about how bentonite influences soil biochemical properties A field experiment was conducted with a millet [Setaria italic (L) Beauv] crop to evaluate the effect of bentonite amendments on soil biochemical properties Changes in soil biochemical properties following application of 2023年1月3日 Research on the spatiotemporal evolution and tradeoffs of ecosystem services (ESs) is important for optimizing the ecological security barrier system and promoting coordinated socioeconomic development Natural factors, eg, climate change, and human factors, eg, unreasonable land use, have impacted and damaged ecosystem structure and function, SpatialTemporal Variations and TradeOffs of Ecosystem Services