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
Hancheng water slag
Hydrogeochemical Behavior of Shallow
2024年2月23日 In order to safeguard the water security of the Hancheng mining area, it is urgent to identify the hydrogeochemical processes of shallow groundwater in this area to help develop an appropriate groundwater 2024年1月23日 PDF Based on the analysis of hydrochemical data of 18 samples of shallow groundwater around Hancheng mining area in Guanzhong Basin, Gibbs Find, read and cite Hydrogeochemical Behavior of Shallow Groundwater around Hancheng 2024年2月23日 According to the analysis of hydrochemical data, the Gibbs semilogarithmic diagram and Piper diagram were used to research the hydrogeochemical behavior of shallow groundwater around theHydrogeochemical Behavior of Shallow 2024年1月25日 In Hancheng, the observation data on shallow groundwater chemistry are scarce This paper aims to study the hydrogeochemical behavior of shallow groundwater Hydrogeochemical Behavior of Shallow Groundwater around Hancheng
Water Free FullText Hydrogeochemical Behavior of
2024年2月23日 Kou, X, Zhao, Z, Duan, L, Sun, Y (2024) Hydrogeochemical Behavior of Shallow Groundwater around Hancheng Mining Area, Guanzhong Basin, China Water, 16(5), Raw materials: water quenched blast furnace slag of Hancheng Longmen Iron and Steel Co , Ltd (specific surface area is 4916 m2/kg, 28 d activity index ≥95%), firstgrade fly ash produced EDVDOWILEHUFRQWHQWDQGDJH IOPscience2013年11月1日 Two different origins of water are identified in the Hancheng region One group is dominated by preanthropogenic meteoric water, and is characterized by 129I/127I ratios (PDF) Origin and evolution of waters in the Hancheng coal 2013年7月10日 Two different origins of water are identified in the Hancheng region One group is dominated by preanthropogenic meteoric water, and is characterized by 129 I/ 127 I ratios Origin and evolution of waters in the Hancheng coal seams
SCIENCE CHINA Earth Sciences Springer
2017年8月23日 Two different origins of water are identified in the Hancheng region One group is dominated by preanthropogenic meteoric water, and is characterized by 129 I/ 127 I ratios 2017年11月1日 To evaluate the fracture system, four sets of marcolithotype samples from the Hancheng Block in the eastern margin of the Ordos Basin, were measured with multiple Evaluation of fracture system for coal marcolithotypes in the Hancheng 2021年1月1日 The adsorption of nickel from liquid solutions onto water cooled blast furnace slag (WCBFS) and air cooled blast furnace slag (ACBFS) has been investigated The process was studied in a batch (PDF) Water cooled slag and Air cooled slag)2019年12月9日 Conventionally, little chemical adjustments are made to the slag prior to its processing for subsequent use or disposal However, recent attempts have looked into modifying the chemical composition of slag while hot, to render its chemistry and properties suitable for highvalue products or recovery of minerals/metals from slag [11, 12]Nonetheless, the majority of Granulation and Heat Recovery from Metallurgical Slags
陈嘉祺 中南大学教师个人主页
2015年12月30日 [14]Guanghui Chen, Jinfeng Zou, Jiaqi Chen*Shallow tunnel face stability considering pore water pressure in nonhomogeneous and anisotropic soils[J]Computers and Geotechnics, 2019, 116 [15]Hancheng Dan, Zhuomin Zou, Jiaqi Chen（通讯作者）, Anping PengDEMaided method for predicting the hydraulic properties with particlesize distribution 2018年2月28日 Statistical analysis was used to study the hydrogeochemical evolution of an Ordovician limestone aquifer group in the Hancheng mining area Before mining, the groundwater flowed from northwest to southeast, the water type was primarily SO4–HCO3, and was mainly controlled by the tectonic structure and the specific hydrogeological conditions After 40 years Hydrogeochemical Evolution of an Ordovician Limestone 2023年7月21日 112 The Lhasa method (RASA) The Lhasa method (RASA) water granulated slag treatment system was developed by Nippon Steel Pipe and the British trading company RASA and was first applied on blast furnace No 1 at Fukuyama Steel Works in Japan [Citation 4]The principle of the RASA method is that after the blast furnace slag has been water Full article: Comprehensive utilisation of blast furnace slag2023年3月31日 Published work showed that alkaliactivated slag (AAS) exhibits superior performance, such as high strength and (99 % purity), and distilled water NaOH pellets were dissolved in water to prepare the NaOH solutions After a 24h cooling, the NaOH solution was mixed with the Hancheng Dan: Resources, Writing – review editing Zinc oxide in alkaliactivated slag (AAS): retardation
Effect of Hydration Products on the Interfacial Bonding
2023年2月1日 Jiaqi Chen Jing Wang Zhu Shi Zhi Zhang Hancheng Dan Engineering, Materials Science Construction and Building Materials 2024; 1 To inhibit volume expansion of steel slag and improve pavement performance of steel slag asphalt mixture, a surface water isolation structure was proposed by employing three surface treatment Expand 47 SaveHancheng Ji's 26 research works with 257 citations and 2,458 reads, including: Hydraulic fractures evaluation of the glutenite and the effects of gravel heterogeneity based on coresHancheng Ji's research works China University of 2018年5月7日 This study probe the probable impacts of coal mining pollution and its impacts on human’s health and environment A total of 144 samples including coal and coal wastes, soil, plants, foods, and water were collected from the Hancheng county and countryside of Shaanxi, China All the samples were analyzed for trace elements using ICPMS, OES, and AFS Trace elements concentration and distributions in coal and 2023年7月19日 Taking the Hancheng block as an example, water samples produced from CBM wells with different PSCs were collected, and their ionic and isotopic compositions were tested to investigate their implications for hydrodynamic conditions and fluid interference in CBM coproduction It is expected to improve the fluid interference identification Identification of Fluid Interference in Coalbed Methane Co
An airfluidized magnetic separator and its
2024年3月1日 The presence of magnetic inert minerals (RO phase, Fe 3 O 4, Fe) in steel slag powder 13 enables the separation of these minerals from the slag to enhance its gelling properties and facilitate iron resource recovery, Hancheng GUO Cited by 15 of Zhejiang University, Hangzhou (ZJU) Read 6 publications Contact Hancheng GUOHancheng GUO Zhejiang University, Hangzhou ZJU2023年12月1日 The Hancheng Block is one of the first CBM blocks to be exploited in China, encompassing approximately 1500 km 2 on the Ordos Basin's southeastern edge, western China (Xu et al, 2015)The Hancheng Block is tectonically located at the intersection of the Weibei and Lvliang uplifts, with an undulating monoclinic structure with a dominantly NEtrending strike Method for determining the feasibility of coalbed methane 2013年11月1日 Two different or igins of water are identified in the Hancheng region One group is dominated by preanthropoge nic meteoric water, and is characteriz ed by 129 I/ 127 I ratios lower than the ini(PDF) Origin and evolution of waters in the Hancheng coal
Mechanical activation of coal gasification slag for onepart
2024年1月1日 Semantic Scholar extracted view of "Mechanical activation of coal gasification slag for onepart geopolymer synthesis by alkali fusion and component additive method" by Changshuai Chen et al Coal gasification slag for preparation of environmentally friendly superabsorbent composites with rapid water absorption and salt tolerance Yan Liu 2017年7月6日 Steel slag used in this experiment was produced by Hancheng Longmen Iron and Steel Co Ltd, Shaanxi, China, and its chemical compositions were shown in The watertoslag ratio was 027 The mixed slurry was added into the 40 mm × 40 mm × 160 mm triplicate steel mold to be molded on a vibrating table, which then was sealed in a plastic Preparation, characterization and photocatalytic activity of 1986年10月17日 Guanghui Chen, Jinfeng Zou, Jiaqi Chen*Shallow tunnel face stability considering pore water pressure in nonhomogeneous and anisotropic soils[J]Computers and Geotechnics, 2019, 116 Hancheng Dan, Zhuomin Zou, Jiaqi Chen（通讯作者）, Anping PengDEMaided method for predicting the hydraulic properties with particlesize distribution Jiaqi Chen 中南大学教师个人主页2024年4月28日 Hou et al invented a lowcost method for preparing steel slag bricks on a pilot scale by compressing the steel slag powder and water mixture at 016 MPa, followed by carbonation curing under pure CO 2 with a pressure of 02 MPa for different curing periods The compressive strength of 471 MPa was achieved when the bricks were carbonated for 7 A Review on the Carbonation of Steel Slag: Properties,
龙钢公司龙门钢铁景区官方网站
1993年11月27日 陕西省韩城市龙门镇,,龙门钢铁景区是龙钢公司新时代高质量发展与绿色环保发展的产物，是龙钢公司在“科技创新、绿色环保、开放共享”的健康发展体系下，以“钢铁是这样炼成的”为主题，以龙钢厚重的发展历史为主线创建的集文化历史、生产工艺、产品展示、科普研学和唱响 Operative range: Small portion packages Range of products: Wet tobacco (Moisture 1540%) Dry granulate powder (Moisture 15%) Description of operation:Hancheng Snus packaging solution2020年4月9日 This research was conducted to understand the seasonal characteristics of water quality for domestic purpose in Hancheng City of the Guanzhong plain, China The health risks were also assessed using the water quality monitoring data collected from the Hancheng Center for Disease Control and Prevention For this study, 48 samples were collected from the Seasonal Variation of Drinking Water Quality and Human 2024年4月15日 The iron in the waterquenching slag before roasting exists in the form of magnetite, but it is difficult to dissociate due to the fine particles Conversely, the iron in the burned slag after roasting exists in the form of dissociated metallic iron, and it can be recovered better via grinding and magnetic separation This study provides new Iron recovery from lead smelting waterquenching slag by
(PDF) Valorization of Metallurgical Slag for the
2018年2月5日 Firstly, the amount of waste slag to be disposed of is reduced; secondly, expensive chemical reagents required for water treatment are saved; thirdly, water resources, which are unfit for human 2022年2月7日 Abstract The present study was conducted to recycle waste tire rubber and steel slag (SS) in asphalt pavement and investigates the moisture stability of asphalt mixtures incorporating these solid wastes To this end, two types of aggregates (SS and diabase), three kinds of SS content and multiple freeze–thaw cycles were considered and three kinds of Evaluation of the adhesion property and moisture stability of 2024年1月23日 Hancheng mining area and cla rify the causes of main anions and cati ons in ground water Taking Gibbs diagram as a reference, the hydrogeochemical survey was carried out by using pipelineHydrogeochemical Behavior of Shallow Groundwater around Hancheng Hancheng Lake Park is built along the two banks of Hancheng Lake in the northwest of downtown Xi'an In addition to beautiful natural landscapes, it houses many heritage sites dating from as far back as the Han Dynasty (202 BC 220AC) and architecture built in Han style They are scattered over the following seven visiting areas:Hancheng Lake Park, Xi'an TravelChinaGuide
Jinzhou hancheng chemicalSulfenamideAntiscdrching Agent
Jinzhou hancheng chemical Jinzhou Hancheng Chemical Co, Ltd was founded in 2007, longterm professional commitment to the research and development Tel: +86 Mail: hanchengok5@年7月19日 The quantitative identification of water sources is an important prerequisite for objectively evaluating the degree of aquifer interference and predicting the production potential of coalbed Identification of Fluid Interference in Coalbed Methane Co 2011年10月27日 In the simplest versions the molten slag stream is poured into a powerful jet of water to give granulated slag but there are other variants such as pelletising, where the slag is poured on to a spinning cylinder and flung as droplets that cool in the air Watercooling was also important in the foaming process, where the liquid slag was poured Basics of slag production Article on the slag industry Global SlagHancheng SHI, Engineer Cited by 39 of Beijing Xiaomi Technology, Beijing Read 7 publications Water washing is the most used method to remove those residues alkali efficiently, however Hancheng SHI Engineer Master of Science Beijing
(PDF) Water cooled slag and Air cooled slag)
2021年1月1日 The adsorption of nickel from liquid solutions onto water cooled blast furnace slag (WCBFS) and air cooled blast furnace slag (ACBFS) has been investigated The process was studied in a batch 2019年12月9日 Conventionally, little chemical adjustments are made to the slag prior to its processing for subsequent use or disposal However, recent attempts have looked into modifying the chemical composition of slag while hot, to render its chemistry and properties suitable for highvalue products or recovery of minerals/metals from slag [11, 12]Nonetheless, the majority of Granulation and Heat Recovery from Metallurgical Slags2015年12月30日 [14]Guanghui Chen, Jinfeng Zou, Jiaqi Chen*Shallow tunnel face stability considering pore water pressure in nonhomogeneous and anisotropic soils[J]Computers and Geotechnics, 2019, 116 [15]Hancheng Dan, Zhuomin Zou, Jiaqi Chen（通讯作者）, Anping PengDEMaided method for predicting the hydraulic properties with particlesize distribution 陈嘉祺 中南大学教师个人主页2018年2月28日 Statistical analysis was used to study the hydrogeochemical evolution of an Ordovician limestone aquifer group in the Hancheng mining area Before mining, the groundwater flowed from northwest to southeast, the water type was primarily SO4–HCO3, and was mainly controlled by the tectonic structure and the specific hydrogeological conditions After 40 years Hydrogeochemical Evolution of an Ordovician Limestone
Full article: Comprehensive utilisation of blast furnace slag
2023年7月21日 112 The Lhasa method (RASA) The Lhasa method (RASA) water granulated slag treatment system was developed by Nippon Steel Pipe and the British trading company RASA and was first applied on blast furnace No 1 at Fukuyama Steel Works in Japan [Citation 4]The principle of the RASA method is that after the blast furnace slag has been water 2023年3月31日 Published work showed that alkaliactivated slag (AAS) exhibits superior performance, such as high strength and (99 % purity), and distilled water NaOH pellets were dissolved in water to prepare the NaOH solutions After a 24h cooling, the NaOH solution was mixed with the Hancheng Dan: Resources, Writing – review editing Zinc oxide in alkaliactivated slag (AAS): retardation 2023年2月1日 Jiaqi Chen Jing Wang Zhu Shi Zhi Zhang Hancheng Dan Engineering, Materials Science Construction and Building Materials 2024; 1 To inhibit volume expansion of steel slag and improve pavement performance of steel slag asphalt mixture, a surface water isolation structure was proposed by employing three surface treatment Expand 47 SaveEffect of Hydration Products on the Interfacial Bonding Hancheng Ji's 26 research works with 257 citations and 2,458 reads, including: Hydraulic fractures evaluation of the glutenite and the effects of gravel heterogeneity based on coresHancheng Ji's research works China University of
Trace elements concentration and distributions in coal and
2018年5月7日 This study probe the probable impacts of coal mining pollution and its impacts on human’s health and environment A total of 144 samples including coal and coal wastes, soil, plants, foods, and water were collected from the Hancheng county and countryside of Shaanxi, China All the samples were analyzed for trace elements using ICPMS, OES, and AFS 2023年7月19日 Taking the Hancheng block as an example, water samples produced from CBM wells with different PSCs were collected, and their ionic and isotopic compositions were tested to investigate their implications for hydrodynamic conditions and fluid interference in CBM coproduction It is expected to improve the fluid interference identification Identification of Fluid Interference in Coalbed Methane Co