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Research on Hydration of Steel Slag Cement Activatedwith Waterglass胡曙光摘 要:This paper studied the hydration and strength influence factors of Steel Slag Cement (SSC), such as the quantity of steel slag and slag and the dosage of additive. The results show that: (a) In the process of hydration of SSC,steel slag and slag activate each other; (b) Waterglass......
">Experimental studies on the rheological properties of a Ca O–Si O2–Al2O3–Mg O–Ti O2–(Ti C) blast furnace(BF) slag system were conducted using a high-temperature rheometer to reveal the non-Newtonian behavior of heterogeneous titanium-bearing molten slag. By measuring the relationships among the viscosity, the shear stress and the shear rate of molten slags with different Ti C contents at different......
Physical Properties and Hydration of Cementitious Materials Prepared from Vanadium Slag and Phosphate Slag张鹏羽1,2,OU Leming1,2,刘琨1,3,LI Wentao11. School of Minerals Processing & Bioengineering... from the vanadium slag and phosphate slag, were investigated. These slags were investigated can be reused as original resources to prepare cement clinker based on the fact that they mainly comprise......
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Crystallization characteristics of iron-rich glass ceramics prepared from nickel slag and blast furnace slagZhong-jie Wang,Wen Ni,Ke-qing Li,Xiao-yan Huang,and Li-ping ZhuSchool of Civil... the mixture of nickel slag(NS) and blast furnace slag(BFS) with a small amount of quartz sand was investigated.A modified melting method which was more energy-saving than the traditional methods......
="ChDivSummary" name="ChDivSummary"><正>A copper converter slag was examined chemically and mineralogically to determine its existing phases, in particular those containing Co and Cu. The slag consists predominantly of fayalite and magnetite, together with some glass, chalcocite, and metallic copper. Copper is entrapped in the slag mostly as chalcocite and metallic copper, as well as trace copper......
Leaching of magnesium from desiliconization slag of nickel laterite ores by carbonation process MU Wen-ning(牟文宁)1, ZHAI Yu-chun(翟玉春)2, LIU Yan (刘 岩)2 1. Department of Materials Science... 2009; accepted 30 December 2009 ____________________________________________________________________________________________ Abstract: The leaching of magnesium from desiliconization slag of nickel......
Desulfurization ability of refining slag with medium basicityHui-xiang Yu1,2,Xin-hua Wang2,Mao Wang2,Wan-jun Wang21. State Key Laboratory of Advanced Metallurgy, University of Science and Technology Beijing2. School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing摘 要:The desulfurization ability of refining slag......
Preparation of Glass Ceramic Based on Granulated Slag and Gullet韩建军摘 要:The glass-ceramic was prepared on the basis of materials of granulated slag containing high-calcium oxide and cullet. The content of granulated slag ranges from 50% - 60% wt in the glass compositions. The samples were analyzed by DTA , SEM and XRD. The results show that the main......
; 文献标识码:A 文章编号:1672-7207(2008)03-0602-06 Properties of cement-based material mixed with grounded slag powder... of Building Science, Shanghai 200032, China) Abstract: Sulfate resistance of cement paste containing 15%-85% slag powder at low pH value was studied through accelerated soaking dry/wet cycles test......