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Slag formation path during dephosphorization process in a converterJiang Diao,Yong Qiao,Xuan Liu,Xie Zhang,Xin Qiu,Bing XieCollege of Materials Science and Engineering, Chongqing University摘 要:The slag formation path is important for efficient dephosphorization in steelmaking processes. The phosphorus capacity and the melting properties of the slag......
Future Resources for Eco-building Materials:I. Metallurgical Slag徐德龙State Key Lab of Western Architecture & Technology (Cultivating Base), Xi’an University of Architecture and TechnologyInstitute... materials were reviewed, such as preparing cement-steel slag blended cement with steel slag after metal recovery, using the fine powder of blast furnace slag (BFS) for manufacturing slag cement and high......
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Preparation of Sialon Powder from Coal Gasification Slag汤云State Key Lab of Western Architecture & Technology(Cultivating Base),Xi’an University of Architecture & Technology摘 要:slag as raw materials.The experimental results......
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......
of the titanium slag is listed in Table 2. The major titanium- bearing mineral in the slag is MxTi3-xO5 (0≤x≤2, M=Ti, Fe, Mg, Al). Most of the magnesium exists in the titanium-bearing mineral. All... H3PO4 in the titanium slag is advantageous to the removal of Ca and Mg in the temperature range of 400-1600 K. Therefore, the titanium-bearing minerals and CaSiO3 in the titanium slag can react......
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......
