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
Glass in water slag
Effects of dosage and modulus of water glass on early hydration
2002年8月1日 This paper examines the early hydration of alkali–slag cements activated with water glass with different n moduli and sodium metasilicate (Na 2 SiO 3 5H 2 O) in solution at 25 °C The early hydration of alkaliactivated blast furnace slag cements has been studied using 2021年10月1日 This study offered a systematic review of preparation of CMAS glassceramics from various metallurgical slags based on analyses of characteristics, preparation methods of Production of glassceramics from metallurgical slags2020年3月9日 The content of the glass phase in waterquenched hightitanium slag was 98%, but the microstructure of the glass phase was very different from that of the blast furnace slag Hydraulic Activity and Microstructure Analysis of HighTitanium Slag2023年8月18日 Firstly, the homogenized slag melted at a high temperature is rapidly quenched Then, XRD is used to confirm that the waterquenched slag is amorphous glass Finally, the Effect of Quenching Method on the Structure of Glass Slag
Crystallization behavior of smelting slag for recovery of platinum
2024年12月3日 Glass slag can serve as the base glass for manufacturing glassceramics, thus it is necessary to understand the glass transformation and crystallization behavior of basic glass, 1991年9月1日 The authors present the results of alkali activation of a slag from Hamilton, Ontario, Canada, by means of water glass (Na 2 SiO 3) Distinct improvement in early and late Strength and Microstructural Properties of Water Glass Activated 2021年9月1日 Water glass solutions with various moduli (05, 10, 15 and 20) were used at the same water glass concentration of 10% to investigate the influence of the modulus on hydration andEffects of the Silicate Modulus of Water Glass on the 2019年6月25日 This research focused on identifying and characterizing slag, fly ash, and glass cullet from the Boyacá region in Colombia as raw materials for producing glassceramics, with Development and Characterization of GlassCeramics from
(PDF) Effect of water glass on setting time and ResearchGate
2020年11月1日 With the increase of the water glass content, the setting time of the slurry material becomes shorter When the water glass content increases to more than 20%, the 2022年6月9日 This study aims to investigate the chloride diffusion behavior of alkali activated slag and fly ash blends with different contents of waste glass powder (GP) addition The Utilization of waste glass in alkali activated slag/fly ash blends 2021年10月1日 It was found that a large number of metallurgical slags, including blast furnace slag (BFS), steel slag (SS), stainlesssteel slag (SSS), electric furnace ferronickel slag (EFFS), copper slag (CS), ferromanganese slag (FS) and lead fuming slag (LFS), have the potential to serve as the main raw materials for producing CMAS glassceramics because of their Production of glassceramics from metallurgical slags2023年12月17日 Is natural slag glass truly the next amazing revelation in decor? Dive in as we reveal 3 groundbreaking insights you won't want to miss Satisfaction assured Landscaping: Slag glass chunks are frequently Natural slag glass: Myth or untapped wonder?
Characteristics and environmental aspects of slag: A review
2015年6月1日 Slag is a waste product from the pyrometallurgical processing of various ores Based on over 150 published studies, this paper provides an overview of mineralogical and geochemical characteristics of different types of slag and their environmental consequences, particularly from the release of potentially toxic elements to water2021年12月29日 In addition to the lower dust emissions, water is also essential for protecting the stone Glass is prone to heat fractures, and water will keep the surface cool for the most part If the stone starts feeling hot to the touch, then set it aside and let it cool down If you dip a very hot piece of the slag into water it may crack or shatterHow To Cut and Polish Blue Slag Rock SeekerSamples of "ground granulated blast furnace slag" (left) and "granulated blast furnace slag" (right) Ground granulated blastfurnace slag (GGBS or GGBFS) is obtained by quenching molten iron slag (a byproduct of iron and steelmaking) from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powderGround granulated blastfurnace slag Wikipedia2023年12月22日 Silicomanganese slag (SS) is a byproduct of the ferroalloy industry It causes environmental pollution and consume resources In this study, water glass immersion was used to improve the performance of SS, which was utilised in the production of ultrahighperformance concrete (UHPC) The results show that SS treated with a 2% water glass concentration for 24 Optimised performance of ultrahighperformance silicomanganese slag
Utilisation of alkali activated glass powder in binary mixtures with
2016年8月10日 21 Materials Five types of cementitious powders were used in this study, including a type I ordinary Portland cement (ASTM C150), a grade 100 (ASTM C989) ground granulated blastfurnace slag, a class F fly ash (ASTM C618), recycled sodalime glass powder (GP) and reagent calcium hydroxide powder (Ca(OH) 2 or CH) Slag is an angular shaped 2023年11月8日 The results demonstrate that the addition of sludge increases the grindability of waterquenched slag, with a specific surface area increasing from 971m²/kg to 1125m²/kg, and a glass phase (PDF) Effect of Crsolidified/stabilized Waterquenched Slag on 2021年7月1日 The main goal of mixing waste glass with commercial NaOH is to produce crystalline Na 2 SiO 3Silica from waste glass and alkali from NaOH are reacted at 150 ℃ by creating crystalline Na 2 SiO 3, which subsequently activate the mineral precursors of the binder (Vinai and Soutsos, 2019)However, waste glass from the municipal solid waste stream Extensive use of waste glass in onepart alkaliactivated materials 2024年11月1日 Foam glassceramics are favored by researchers due to their high strength, lightweight nature, thermal insulation, sound absorption, and corrosion resistance [11, 12]Foam glassceramics are lightweight porous materials composed of a matrix of crystals and glassy phases [1]Typically, they are prepared using waste glass, fly ash, metallurgical slag, and Preparation of lightweight foam glassceramics from copper slag
Highperformance glassceramics based on blast and arc furnace slag
2024年1月1日 The percentage of blast furnace and arc furnace slag in glass batches reached more than 59 % and 68 %, respectively Several techniques were used such Preparation of glassceramics with low density and high strength using blast furnace slag, glass fiber and water glass Ceram Int, 44 (2018), pp 60446053 View PDF View article 2015年6月29日 Recently it was found that the alkaliactivation of the green cementitious material ground granulated blastfurnace slag (GGBS) is highly dependent on the modulus (n) of the water glass, and that the initial setting time shows a Vformed trend 9 A very similar modulus dependence was also observed previously for initial setting time of another type of alkali Silicate species of water glass and insights for alkaliactivated 2024年11月1日 Faced with the urgent need to develop environmentally friendly alternatives to cementitious materials, geopolymers, made from combinations of various byproducts, offer a promising solution In recent years, statistical optimization methods have begun to be applied in the field of engineering This study focuses on sustainable geopolymer mortars by Optimizing mix design methods for using slag, ceramic, and glass 2024年2月8日 In summary, the main phase of solidified chromium waterquenching slag is the glass phase The chromium element is double solidified in the spinel and glass phases, and the microscopic scale is small, which has little impact on subsequent experimental research on Effect of Crsolidified/stabilized Waterquenched Slag on
Effect of sintering behavior and phase evolution on glassceramics
2024年11月15日 A previous study by the authors demonstrated that the use of Fs and titanium blast furnace slag (containing 30 wt% SiO 2) in the preparation of GCs can result in a solid waste utilization rate of up to 70 % [14]Bai et al [15] used Fs and waste glass (containing 70 wt% SiO 2) to prepare GCs, and the overall recovery rate can be increased to 80 %2020年11月11日 However, the overall effect of substituting steel slag is a decrease in drying shrinkage, since it is more affected by the higher density than the higher water absorption of steel slag Furthermore, as previously noted, using heavyweight waste glass as the fine aggregate in concrete reduces drying shrinkage because of the low water absorption of the parison of Drying Shrinkage of Concrete Specimens Recycled 2023年8月28日 Use Recycled Glass As Fine Aggregate in SlagBlended Fly AshBased Geopolymer Mortar For geopolymer synthesis, the mixture of water glass (Na2SiO3) and sodium hydroxide (PDF) Use Recycled Glass As Fine Aggregate in SlagWater Glass: The soluble sodium silicate used had a composition of 108%Na2O, 297%SiO2 and 595%H20 The silica modulus(Ms) was 285 Slag Paste Preparation: The pastes were prepared by mixing water with slag containing different amounts of water glass and lime, the latter added in the slurry form The Ms was regulated to 15STRENGTH AND MICROSTRUCTURAL PROPERTIES OF WATER GLASS ACTIVATED SLAG
Preparation and characterization of glass ceramics synthesized
2023年5月15日 In water quenching, crystallization is not easy, and the water quenching slag has good sintering performance Then, the waterquenched slag obtained by melting and tempering lead slag with leadzinc tailings and borax was ballmilled and mixed with 10% albite feldspar and sintered at 1050 °C for 90 min to prepare glass ceramics2022年3月8日 Every year, the world is producing around 100 million tons of waste glass (WG), the majority of them are going to landfills that create massive environmental problems One approach to solve this problem is to transform waste glass into construction materials Glass is recyclable; however, the melting temperature of the glass is highly dependent on its colour that Waste Glass in Cement and Geopolymer Concretes: A Review 2023年5月1日 In Fig 1 is presented a comparative representation of experimental sintering curves at 2, 10 and 30 °C min −1 respectively The curves were recorded during HSM insitu synthesis of glassceramics in air, prepared out of cut samples from a 5 cm rod in air environment We confirm that the sintering is being improved with increasing heating rates [8, 20]Sintercrystallization kinetics and foaming of glass from Slag as a supplementary cementitious material is known for its latent hydraulic properties Thus, constant efforts are being directed towards improving its reactivity This mostly involves the use of alkali salts The authors present the results of alkali activation of a slag from Hamilton, Ontario, Canada, by means of water glass (Na 2 SiO 3)Strength and Microstructural Properties of Water Glass Activated Slag
Effects of dosage and modulus of water glass on early hydration
2002年8月1日 Water glass with a high n modulus gives greatest shrinkage, followed by water glass with lower n modulus and OPC, respectively, as shown in Fig 12 Some authors reported that alkaliactivated slag concretes based on water glass often undergo greater drying shrinkage due to formation of silica or silicarich gel during hydration [24], [25], [26]2020年7月5日 New innovative ways are being developed to recycle byproducts and waste material in concrete that otherwise would end up in landfill Glass, a byproduct of municipal recycling program, and slag Effect of Slag and Glass on Concrete Properties ResearchGate2023年5月1日 Higher concentrations of water glass made more fillers available to fill the pores This is because the water glass Conclusion The water glass can react with the active substances in silicomanganese slag (SS) to optimize the porosity of the SS, which in turn improves the interfacial transition zone of ultrahigh performance concrete (UHPC)The process of optimizing the interfacial transition zone in ultra 2017年12月1日 The BGW2 samples fabricated with 70% blast furnace slag, 30% glass fiber and 4% water glass, exhibit excellent comprehensive properties The bulk density, Preparation of glassceramics with low density and high strength
Utilization of waste glass in alkali activated slag/fly ash blends
2022年6月9日 1 Introduction Alkali activated materials (AAMs) are regarded as potential alternatives to substitute ordinary Portland cement (OPC) due to their sustainability and high resistance to chemical attacks [Citation 1]In the past decades, the utilization of ground granulated blastfurnace slag (GGBS) and fly ash (FA) showed tangible value towards environmental 2019年10月3日 This paper illustrates the application of waste glass powder as part of the binder in slagfly ash systems activated by NaOH and NaOH/Na 2 CO 3 activatorsWaste glass as binder in alkali activated slagfly ash mortars2021年9月1日 In this study, converter steel slag as the major raw material and ground granulated blast furnace slag (GBFS) as the modified material were activated by water glass with a modulus of 15 and a Effects of the Silicate Modulus of Water Glass on the Hydration 2024年10月8日 To utilize blast furnace slag in an environment friendly, economically efficient and high valueadded manner, this study successfully prepared glass–ceramics by directly using highbasicity blast furnace slag (R = 126) as raw material through lowpressure sintering method (80 kPa) This study examined the influences of particle size, heat treatment temperature and Preparation of Glass–Ceramics Using LowPressure Sintering
Production of glassceramics from metallurgical slags
2021年10月1日 It was found that a large number of metallurgical slags, including blast furnace slag (BFS), steel slag (SS), stainlesssteel slag (SSS), electric furnace ferronickel slag (EFFS), copper slag (CS), ferromanganese slag (FS) and lead fuming slag (LFS), have the potential to serve as the main raw materials for producing CMAS glassceramics because of their 2023年12月17日 Is natural slag glass truly the next amazing revelation in decor? Dive in as we reveal 3 groundbreaking insights you won't want to miss Satisfaction assured Landscaping: Slag glass chunks are frequently Natural slag glass: Myth or untapped wonder?2015年6月1日 Slag is a waste product from the pyrometallurgical processing of various ores Based on over 150 published studies, this paper provides an overview of mineralogical and geochemical characteristics of different types of slag and their environmental consequences, particularly from the release of potentially toxic elements to waterCharacteristics and environmental aspects of slag: A review2021年12月29日 In addition to the lower dust emissions, water is also essential for protecting the stone Glass is prone to heat fractures, and water will keep the surface cool for the most part If the stone starts feeling hot to the touch, then set it aside and let it cool down If you dip a very hot piece of the slag into water it may crack or shatterHow To Cut and Polish Blue Slag Rock Seeker
Ground granulated blastfurnace slag Wikipedia
Samples of "ground granulated blast furnace slag" (left) and "granulated blast furnace slag" (right) Ground granulated blastfurnace slag (GGBS or GGBFS) is obtained by quenching molten iron slag (a byproduct of iron and steelmaking) from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powder2023年12月22日 Silicomanganese slag (SS) is a byproduct of the ferroalloy industry It causes environmental pollution and consume resources In this study, water glass immersion was used to improve the performance of SS, which was utilised in the production of ultrahighperformance concrete (UHPC) The results show that SS treated with a 2% water glass concentration for 24 Optimised performance of ultrahighperformance silicomanganese slag 2016年8月10日 21 Materials Five types of cementitious powders were used in this study, including a type I ordinary Portland cement (ASTM C150), a grade 100 (ASTM C989) ground granulated blastfurnace slag, a class F fly ash (ASTM C618), recycled sodalime glass powder (GP) and reagent calcium hydroxide powder (Ca(OH) 2 or CH) Slag is an angular shaped Utilisation of alkali activated glass powder in binary mixtures with 2023年11月8日 The results demonstrate that the addition of sludge increases the grindability of waterquenched slag, with a specific surface area increasing from 971m²/kg to 1125m²/kg, and a glass phase (PDF) Effect of Crsolidified/stabilized Waterquenched Slag on
Extensive use of waste glass in onepart alkaliactivated materials
2021年7月1日 The main goal of mixing waste glass with commercial NaOH is to produce crystalline Na 2 SiO 3Silica from waste glass and alkali from NaOH are reacted at 150 ℃ by creating crystalline Na 2 SiO 3, which subsequently activate the mineral precursors of the binder (Vinai and Soutsos, 2019)However, waste glass from the municipal solid waste stream 2024年11月1日 Foam glassceramics are favored by researchers due to their high strength, lightweight nature, thermal insulation, sound absorption, and corrosion resistance [11, 12]Foam glassceramics are lightweight porous materials composed of a matrix of crystals and glassy phases [1]Typically, they are prepared using waste glass, fly ash, metallurgical slag, and Preparation of lightweight foam glassceramics from copper slag