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Selective sintering of magnesia–calcia materials by utilizing hot spots during induction sintering process
Magnesia–calcia refractories are widely used in the production process of clean steel due to their excellent high-temperature stability, slag...
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Waterproof Magnesia Composites for the Construction of Agro-Industrial Objects
The results of studies evaluating the possibility of increasing the water resistance of pressed magnesia composites for the purpose of their use in...
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Leaching kinetics of magnesium from spent magnesia-chromium refractories
In this study, the microscopic properties of spent magnesia-chromium refractories before and after leaching were detected by SEM-EDS and BSE. In...
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Abnormal Condition Identification for the Electro-fused Magnesia Smelting Process Based on Condition-relevant Information
To improve the accuracy of feature representation and abnormal condition identification, a new abnormal condition identification method, named...
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Interaction between microporous magnesia castable and 38CrMoAl steel
The microporous magnesia refractory shows a promising application prospect as tundish lining due to excellent thermal insulation and slag resistance....
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Influence of in situ formed spinel in bonding phase on mechanical properties and air permeability of magnesia–chrome porous purging materials
Magnesia–chrome porous purging plugs are crucial functional components to remove inclusions and stabilize the flow field during iron and steel...
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Magnesia Cements Based on Trepel and Diatomite of the Vladimir Region
The article discusses options for the introduction of silicon-containing natural materials in the production of magnesia binders. Experimental data...
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Enhanced slag resistance and mechanical properties of magnesia castables with strontium carbonate addition
Magnesia castables have been widely used in metallurgical industries with the advantages of high refractoriness, non-polluting steel, and resistance...
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Formation mechanism of interface reaction layer between microporous magnesia refractories and molten steel and its effect on steel cleanliness
The ceramic filter in continuous casting tundish can effectively improve the cleanliness of high-performance steel by regulating tundish flow field...
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Influence of Initial Moisture and Reactive MgO Content on Mechanical and Microstructural Characteristics of Carbonated Reactive Magnesia Treated Soft Clay
Soft clay presents many problems in the construction of infrastructures, which can be well solved by using effective solidification materials and...
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Using Magnesium Chloride to Volatilize Impurity Metals from Waste Magnesia–Chromium Refractories
Waste magnesia–chromium refractories from nonferrous smelting contain many valuable metals. High-grade metal concentrates can be obtained through...
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Porous Magnesia Compositions with Various Fillers
The paper presents the results of studies of magnesia compositions of porous structure. The possibility of pore formation in the structure of...
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Stabilization of dredged sludge using bio-carbonation of reactive magnesia cement method
Bio-carbonation of reactive magnesia cement (RMC) method was proposed for dredged sludge stabilization. A series of RMC bio-carbonation experiments,...
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Develo** CO2-Sequstrating Strain-Hardening Magnesia-Based Composite (SHMC) with Hybrid Synthetic-Natural Fibers
Reactive magnesia cement (RMC) is an emerging green cement as it can sequestrate substantial CO2 to harden itself. However, the penetration of CO2 in...
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Enhancing splitting tensile strength of biocarbonated reactive magnesia-based sand using polypropylene fiber reinforcement
This short communication investigates the involvement of polypropylene fibers in the biocarbonated reactive magnesia cement mixes to improve the...
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