Preparation and visible-light photocatalytic property of nanostructured Fe-doped TiO2 from titanium containing electric furnace molten slag

International Journal of Minerals, Metallurgy and Materials

Volumn 20, Issue 10, 2013, Pages 1012-1020

  Li, Yang ^a   Yue, Yi ^a   Que, Zai Qing ^a   Zhang, Mei ^a   Guo, Min ^a  

^a UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING   (China)

Author keywords

alkali fusion; doping; extraction; iron; nanostructured materials; photocatalysts; slag; titanium dioxide

Indexed keywords

DOPING (ADDITIVES); EFFICIENCY; ELECTRIC FURNACES; IRON; IRON OXIDES; LIGHT; NANOSTRUCTURED MATERIALS; OXIDE MINERALS; PHOTOCATALYSTS; PHOTOCATALYTIC ACTIVITY; PHOTODEGRADATION; SLAGS; TITANIUM DIOXIDE;

ALKALI FUSION; EXTRACTION EFFICIENCIES; NANO-STRUCTURED FE; OPTIMUM CONDITIONS; PHOTOCATALYTIC PROPERTY; PHOTODEGRADATION EFFICIENCY; TITANIUM CONTAINING; VISIBLE-LIGHT IRRADIATION;

EXTRACTION;

EID: 84887987718     PISSN: 16744799     EISSN: 1869103X     Source Type: Journal    
DOI: 10.1007/s12613-013-0828-y     Document Type: Article

References (31)

1. 2 and precipitation behavior of perovskite phase in titania bearing slag, Trans. Nonferrous Met. Soc. China, 16(2006), No. 2, p. 421.
2. J. Sheng and S. Yang, The Technology of Making Molten Titanium Slag and Pig Iron, Metallurgical Industry Press, Beijing, 2006, p. 136.
3. S.L. Liu, S.L. Yang, and S.Z. Gao, The trend of technology progress and development on extraction of Panzhihua high titanium blast furnace slag, Panzhihua Sci. Technol. Inf., 31(2006), No. 4, p. 10.
4. Z.F. Yuan, X.Q. Wang, C. Xu, W.B. Li, and M. Kwauk, A new process for comprehensive utilization of complex titania ore, Miner. Eng., 19(2006), No. 9, p. 975.
5. L. Zhang, L.N. Zhang, M.Y. Wang, G.Q. Li, and Z.T. Sui, Recovery of titanium compounds from molten Ti-bearing blast furnace slag under the dynamic oxidation condition, Miner. Eng., 20(2007), No. 7, p. 684.
6. X.H. Liu, Study on High-temperature Carbonization and Low-temperature Chlorination on Modified Titanium Bearing Blast Furnace Slag [Dissertation], Northeastern University, Shenyang, 2009, p. 21.
7. X.F. Lei and X.X. Xue, Preparation, characterization and photocatalytic activity of sulfuric acid-modified titanium-bearing blast furnace slag, Trans. Nonferrous Met. Soc. China, 20(2010), No. 12, p. 2294.
8. 2 from Ti-bearing blast furnace slag (in Chinese), J. Chin. Univ. Min. Technol., 18(2008), No. 2, p. 275.
9. X.H. Liu and Z.H. Sui, Leaching of Ti-bearing blast furnace slag by pressuring, Trans. Nonferrous Met. Soc. China, 12(2002), No. 6, p. 1281.
10. 2 from blast furnace slag of Pangang, J. Sichuan Univ. Sci. Eng. Nat. Sci. Ed., 20(2007), No. 6, p. 95.
11. Z.Z. Guo, T.P. Lou, L. Zhang, L.N. Zhang, and Z.T. Sui, Precipitation and growth of perovskite phase in titanium bearing blast furnace slag, Acta Metall. Sin. Engl. Lett., 20(2007), No. 1, p. 9.
12. L. Zhang, L.N. Zhang, M.Y. Wang, T.P. Lou, Z.T. Sui, and J.S. Jang, Effect of perovskite phase precipitation on viscosity of Ti-bearing blast furnace slag under the dynamic oxidation condition, J. Non Cryst. Solids, 352(2006), No. 2, p. 123.
13. L. Zhang, L.N. Zhang, M.Y. Wang, G.Q. Li, and Z.T. Sui, Precipitation selectivity of perovskite phase from Ti-bearing blast furnace slag under dynamic oxidation conditions, J. Non Cryst. Solids, 353(2007), No. 22-23, p.2214.
14. T.A. Lasheen, Soda ash roasting of titania slag product from Rosetta ilmenite, Hydrometallurgy, 93(2008), No. 3-4, p. 124.
15. Y. Feng, J.G. Wang, L.N. Wang, T. Qi, T.Y. Xue, and J.L. Chu, Decomposition of acid dissolved titanium slag from Australia by sodium hydroxide, Rare Met., 28(2009), No. 6, p. 564.
16. Y.F. Han, T.C. Sun, J. Li, T. Qi, L.N. Wang, and J.K. Qu, Preparation of titanium dioxide from titania-rich slag by molten NaOH method, Int. J. Miner. Metall. Mater., 19(2012), No. 3, p. 205.
17. 2 [Dissertation], Chongqing University, Chongqing, 2004, p. 31.
18. G.G. Liu, Study on applied technology of vanadium titanium magnetite based on rotary hearth furnace direct reduction process, Res. Iron Steel, 40(2012), No. 2, p. 4.
19. L. Ma, S.L. Yang, and H.S. Chen, The research on roasting vanadium titanomagnetite with carbon in rotary hearth furnace, Ironmaking, 30(2011), No. 6, p. 57.
20. 2 with photocatalytic activities, Int. J. Miner. Metall. Mater., 18(2011), No. 5, p. 606.
21. 2 thin films, Int. J. Miner. Metall. Mater., 19(2012), No. 5, p. 461.
22. 2 nanopowders prepared from purified sulphate leach liquor of red mud, J. Hazard. Mater., 194(2011), No. 10, p. 42.
23. S.Z. Duan, Molten Salt Chemistry-principle and Application, Metallurgical Industry Press, Beijing, 1990, p. 69.
24. Q. Li, W. Ni, and J. Li, The research of synthesis spinel under low temperature, Conserv. Util. Miner. Resour., 14(1995), No. 3, p. 21.
25. Z.H. Gu, M.F. Wei, H.Z. Wang, and W.J. Zhang, The sintering property and the slag resistance of rich aluminate spinel, Bull. Chin. Ceram. Soc., 25(1997), No. 3, p. 29.
26. 2 photocatalyst under visible light, Chem. Lett., 32(2003), No. 4, p. 364.
27. 2 particles and photocatalytic activity of the catalyst, Appl. Catal., B, 46(2003), No. 4, p. 671.
28. 2 nanotube arrays, Nanoscale, 3(2011), No. 8, p. 3138.
29. 3 nanowire arrays grown directly on transparent conducting oxide coated glass: synthesis and photoelectrochemical properties, Nano Lett., 11(2011), No. 1, p. 203.
30. J.G. Yu, Q.J. Xiang, and M.H. Zhou, Preparation, characterization and visible-light-driven photocatalytic activity of Fe-doped titania nanorods and first-principles study for electronic structures, Appl. Catal. B, 90(2009), No. 3-4, p. 595.
31. 2 Ordered Hierarchical Structures and Their Photocatalytic Properties [Dissertation], Peking University, Beijing, 2012, p. 134.