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PHOSPHORUS REMOVAL USING STEEL SLAG S. Zhang1,Y.Z. Lan1,R. W. Smith2,J.K. Wang3 (1.Engineering and Technology Research Institute, Yunnan University,Kunming 650091, China;2.Metallurgical and Materials Department, Nevada University of Reno,NV89503 Nevada, USA;3.Yunnan Metallurgy Group Company Limited, Kunming 650031, China) Abstract:Steel slag is a byproduct produced in large amounts......
the concentration ratio of Fe to V in acid-leaching solution is decreased which is favorable for the followed extraction procedure. Key words: V-bearing steel slag; pretreatment; gravity separation..., 2005, 3(3): 58-62. [11] 张鹏科. 从含钒钢渣中富集钒的研究[D]. 武汉: 武汉科技大学 材料与冶金学院, 2006: 2-6.ZHANG Peng-ke. Study on enrichment of vanadium from V-bearing steel slag[D]. Wuhan: College of Materials and Metallurgy......
Carbide Precipitation in Ferrite in Nb–V-Bearing Low-Carbon Steel During Isothermal Quenching ProcessXiao-Lin Li,Cheng-Shuai Lei,Xiang-Tao Deng,Yan-Mei Li,Yong Tian,Zhao-Dong Wang,Guo-Dong WangState Key Laboratory of Rolling and Automation,Northeastern University摘 要:The precipitation behavior of nanometer-sized carbides in ferrite in Nb–V-bearing low......
-jun. Characteristics and cementitious properties of ladle slag fines from steel production [J]. Cement and Concrete Research, 2002, 32(3): 459-462. [4] JAIN A K, GUPTA V K, SUHAS B A. Utilization... Component modification of steel slag in air quenching process to improve grindability ZONG Yan-bing(宗燕兵), CANG Da-qiang(苍大强), ZHEN Yun-pu(甄云璞), LI Yu(李 宇), BAI Hao(白 皓) Key Laboratory......
J. Cent. South Univ. Technol. (2009) 16: 0768-0773 DOI: 10.1007/s11771-009-0128-x Recycling of industrial waste and performance of steel slag green concrete LI Yun-feng(李云峰)1, 2, YAO Yan(姚 燕...: Workability and mechanical properties of steel slag green concrete with different types of steel slag and different dosages of admixtures were investigated. The effectiveness of steel slag powder......
Properties of Steel Slag and Stainless Steel Slag as Cement Replacement Materials: A Comparative StudySALY Fathy1,GUO Liping1,2,3,MA Rui1,GU Chunping4,SUN Wei1,2,31. School of Material Science... types of steel slag; basicoxygen-furnace carbon slag(BOF C) and electric-arc-furnace stainless steel slag(EAF S). Moreover, we studied the standard consistency, setting time and the effect of the slag......
Vanadium extraction and dephosphorization from V-bearing hot metal with fluxes containing CaOWANG Yan-nan(王艳南)1, 2, SONG Wen-chen(宋文臣)1, 2, LI Hong(李宏)1, 2(1. State Key Laboratory of Advanced...)Abstract:Extracting vanadium and removing phosphorus simultaneously by adding CaO containing materials to V-bearing hot metal were investigated under the condition of simulating the process of vanadium......
Activity of Reducing Steel Slag of EAF郭金祥Department of Construction Engineering, National Taiwan University of Science and Technology摘 要:Reducing steel slag (RSS) was mainly acquired from five electric-arc furnace (EAF) steelmaking plants (among them, the products of two plants were carbon steel and those of other plants were stainless steel......
Equilibrium between Slag and Molten Iron in the Direct Alloying of Steel with Nb2O5-Bearing Slag陈伟庆,周荣章,林宗彩摘 要:<正> Equilibrium between slag and molten iron at 1600℃ was investigated for the direct alloying of steel with Nb2O6-bearing slag. The activity of niobium oxide in the slag was measured. The αNb2O5 is in the range of 10-2-10-4. TheδNb2O5......
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......
