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Phase Equilibria in the TiO2-Rich Part of the TiO2-CaO-SiO2-10WtPct Al2O3-5WtPct MgO System at 1773K

文献类型：期刊论文

作者Wang, Zhen1,2; Zhu, Qingshan1,2; Sun, Haoyan1
刊名METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE
出版日期2019-02-01
卷号50期号:1页码:357-366
ISSN号1073-5615
DOI10.1007/s11663-018-1441-2
英文摘要The phase equilibria of the TiO2-CaO-SiO2-10wtpct Al2O3-5wtpct MgO system in the TiO2-rich part were investigated experimentally at 1773K using the high-temperature equilibration-quenching method and the electron probe microanalyses. Through this study, the isothermal section of the above system was obtained containing one liquidus region and five solid-liquid coexistence regions. The primary phase region of anosovite was not only found, but it is the optimal composition region that is most beneficial to the anosovite selective crystallization and separation. The phase diagram of the TiO2-CaO-SiO2-10wtpct Al2O3-5wtpct MgO system in the TiO2-rich corner at 1773K has been established. The obtained phase diagram can provide reliable reference for the slag adjusting during vanadium-titanium magnetites smelting to make sure the resulting Ti-bearing slag can be upgraded using the selective crystallization and phase separation method.
WOS关键词BLAST-FURNACE SLAG ; BEARING ; PRECIPITATION ; MAGNESIUM ; RELEVANT ; TITANIUM ; BEHAVIOR
资助项目National Natural Science Foundation of China[51404226] ; National Natural Science Foundation of China[21736010]
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000456070300035
出版者SPRINGER
资助机构National Natural Science Foundation of China
源URL[http://ir.ipe.ac.cn/handle/122111/27761]  
专题中国科学院过程工程研究所
通讯作者Wang, Zhen
作者单位1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
2.Univ Chinese Acad Sci, Sch Chem Engn, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Zhen,Zhu, Qingshan,Sun, Haoyan. Phase Equilibria in the TiO2-Rich Part of the TiO2-CaO-SiO2-10WtPct Al2O3-5WtPct MgO System at 1773K[J]. METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE,2019,50(1):357-366.
APA Wang, Zhen,Zhu, Qingshan,&Sun, Haoyan.(2019).Phase Equilibria in the TiO2-Rich Part of the TiO2-CaO-SiO2-10WtPct Al2O3-5WtPct MgO System at 1773K.METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE,50(1),357-366.
MLA Wang, Zhen,et al."Phase Equilibria in the TiO2-Rich Part of the TiO2-CaO-SiO2-10WtPct Al2O3-5WtPct MgO System at 1773K".METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE 50.1(2019):357-366.

入库方式： OAI收割

来源：过程工程研究所

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