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Effects of Steel Slag Powder on Workability and Durability of Concrete郭晓潞1,2,施惠生1,21. Key Laboratory of Advanced Civil Engineering Materials (Tongji University), Ministry of Education, Tongji University摘 要:The workability and durability of a type of sustainable concrete made with steel slag powder were investigated. The hydrated products of cement paste......
Experimental Research of Physical Properties of the RE-refining Slag贾荫隆,董一诚,覃祖柱摘 要:ＥｘｐｅｒｉｍｅｎｔａｌＲｅｓｅａｒｃｈｏｆＰｈｙｓｉｃａｌＰｒｏｐｅｒｔｉｅｓｏｆｔｈｅＲＥ－ｒｅｆｉｎｉｎｇ ＳｌａｇＪｉａＹｉｎｌｏｎｇ(贾荫隆),ＤｏｎｇＹｉｃｈｅｎｇ(董一诚),ＱｉｎＺｕｚｈｕ(覃祖柱)(ＤｅｐａｒｔｍｅｎｔｏｆＭｅｔａｌ...关键词:......
Recovery of iron and calcium aluminate slag from high-ferrous bauxite by high-temperature reduction and smelting processYing-yi Zhang1,2,Wei Lü1,Yuan-hong Qi2,Zong-shu Zou31. College of Materials... University摘 要:A high-temperature reduction and smelting process was used to recover iron and calcium aluminate slag from high-ferrous bauxite. The effects......
Synthesis of Calcium Silicate Hydrate based on Steel Slag with Various Alkalinities王淑萍1,2,彭小芹1,2,GENG Jianqiang1,2,LI Bin1,2,WANG Kaiyu31. College of Material Science and Engineering, Chongqing University3. Shandong Provincial Academy of Building Research摘 要:This study aimed to improve the hydraulic potential properties of the slag. Therefore, a method......
Boron removal from metallurgical-grade silicon by CaO–SiO2 slag refiningKui-Xian Wei1,Hai-Fei Lu1,Wen-Hui Ma1,2,Yan-Long Li1,Zhao Ding2,Ji-Jun Wu1,Yong-Nian Dai1,21. The National Engineering...="ChDivSummary" name="ChDivSummary">Boron removal from metallurgical-grade silicon(MG-Si) using CaO–SiO2 slag was studied by employing a medium-frequency electromagnetic induction furnace.The relationship......
Effects of basicity and MgO content on the viscosity of the SiO2-CaO-MgO-9wt%Al2O3 slag systemYun-ming Gao,Shao-bo Wang,Chuan Hong,Xiu-juan Ma,Fu YangKey Laboratory for Ferrous Metallurgy... of SiO2-CaO-MgO-9wt%Al2O3 slags with basicity from 0.4 to 1.0 and MgO content from 13wt% to 19wt% were investigated using the rotating cylinder method. A correlation between the viscosity and the slag......
of stainless steelmaking dust pellet in liquid slag PENG Ji(彭 及)1, TANG Mo-tang(唐谟堂)1, PENG Bing(彭 兵)1, YU Di(余 笛)2, J. A. KOZINSKI3, TANG Chao-bo(唐朝波)1 (1. School of Metallurgical Science... mechanisms of the pellets immersed in liquid slag were investigated, and the effect of the pellet heating and the melting conditions were studied. The results show that the dust component in the pellet......
Chlorination of Nb-Bearing Slag from Baotou Hot Metal and Mechanism on Its DemanganificationTan Zanlin;Wei Shoukun;Zhu Yuankai Department of Physical Chemistry of Process Metallurgy,University of Science and Technology Beijing Formerly Beijing University of Iron and Steel Technology摘 要:<正> Nb-bearing slag from Baotou hot metal was chlorinated......
University摘 要:The effects of MgO and TiO2 on the viscosity, activation energy for viscous flow, and break-point temperature of titanium-bearing slag were studied. The correlation between viscosity and slag structure was analyzed by Fourier transform infrared(FTIR) spectroscopy. Subsequently, main phases in the slag and their content changes were investigated......
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