共搜索到7696条信息，每页显示10条信息，共770页。用时：0小时0分0秒331毫秒
J. Cent. South Univ. (2018) 25: 2373-2379 DOI: https://doi.org/10.1007/s11771-018-3921-6 Effect of content of Al2O3 and MgO on crystallization of blast furnace slag during fiber formation LI Zhi..., part of Springer Nature 2018 Abstract: The simulation of blast furnace slag was prepared by pure chemical reagents. Test methods like DSC, XRD and SEM were used to study the effect of Al2O3 and MgO......
="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......
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......
J. Cent. South Univ. (2016) 23: 3079-3084 DOI: 10.1007/s11771-016-3372-x Effects of MgO content and CaO/Al2O3 ratio on surface tension of calcium aluminate refining slag XU Ji-fang(许继芳)1, ZHANG Jie..., Shanghai University, Shanghai 200072, China Central South University Press and Springer-Verlag Berlin Heidelberg 2016 Abstract: Surface tension of calcium aluminate refining slag was measured by the Slide......
......
Transformation Mechanism of RE Slag Contaiuing Fluoride贾荫隆,覃祖柱,董一诚摘 要:ＴｒａｎｓｆｏｒｍａｔｉｏｎＭｅｃｈａｎｉｓｍｏｆＲＥＳｌａｇＣｏｎｔａｉｕｉｎｇＦｌｕｏｒｉｄｅＪｉａＹｉｕｌｏｎｇ,ＱｉｎＺｕｚｈｕａｎｄＤｏｎｇＹｉｃｈｅｎｇ(贾荫隆)(覃祖柱)(董一诚)ＵｎｉｖｅｒｓｉｔｙｏｆＳｃｉｅｎｃｅ＆Ｔｅｃｈｎｏｌｏ...关键词:......
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......
......
="ChDivSummary" name="ChDivSummary">The dissolution of TiO2 in the CaO-Al2O3-SiO2 slag under static conditions was studied in the temperature range from 1643 K to 1703 K. After TiO2 dissolved, the microstructure of the interface between TiO2 and the slag was observed by scanning electron microscopy, and the concentration profiles of Ti4+ and other ions across the TiO2/slag interfaces were analyzed......
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......
