Recovery of rare metals from optical glass by chlorination

Kagaku Kogaku Ronbunshu

Volumn 37, Issue 5, 2011, Pages 454-459

  Mochizuki, Yuuki ^a   Shoji, Takaaki ^a   Kato, Takahiro ^a   Murakami, Kenji ^a   Sugawara, Katsuyasu ^a  

^a AKITA UNIVERSITY   (Japan)

Author keywords

Carbon reduction; Chlorination; Grinding powder; Optical glass; Rare metal

Indexed keywords

CARBON ADDITION; CARBON REDUCTION; GAS STREAMS; HEAT TREATMENT PROCESS; RARE METALS; RECOVERY PROCESS; SOLID-PHASE;

CHLORINATION; GADOLINIUM; GLASS; GRINDING (COMMINUTION); GRINDING (MACHINING); INERT GASES; LANTHANUM; LENSES; METAL RECOVERY; METALS; NIOBIUM; POWDER METALS; TANTALUM; ZINC; ZIRCONIUM;

OPTICAL GLASS;

EID: 80054760174     PISSN: 0386216X     EISSN: 13499203     Source Type: Journal    
DOI: 10.1252/kakoronbunshu.37.454     Document Type: Article

References (16)

1. Brocchi, A. E. and J. F. Moura; "Chlorination Methods Applied to Recover Refractory Metals from Tin Slags," Miner. Eng., 21, 150-156 (2008)
2. Jiang, Y., A. Shibayama, L. Kejun and T. Fujita.; "A Hydrometallurgical Process for Extraction of Lanthanum, Yttrium and Gadolinium from Spent Optical Glass," Hydrometallurgy, 76, 1-9 (2005)
3. JOGMEC Metal Mining Data Book 2008 (2008)
4. Matsuda, M., A. Shibayama, K. Matsushima, Y. Jiang and T. Fujita; "Recovery of Rare Earth from Waste Optical Glass by Precipitation and Solvent Extraction," J. Min. Mater. Precess. Inst. Jpn., 199, 668-674 (2003)
5. Minani, H.; JOGMEC Mineral Resource Report, 37, 127-133 (2007a)
6. Minani, H.; JOGMEC Mineral Resource Report, 37, 51-55 (2007b)
7. Minani, H.; JOGMEC Mineral Resource Report, 37, 79-84 (2007c)
8. Murase, K., K. Machida, and G. Adachi; "Recovery of Rare Metals from Scrap of Rare Earth Intermetallic Material by Chemical Vapor Transport," J. Alloys Compd., 217, 218-225 (1995)
9. Nonaka, R., K. Sugawara and T. Sugawara; "Release Behavior of Zinc and Lead from Molten Fly Ash," Kagaku Kogaku Ronbunshu, 30, 715-720 (2004)
10. Nonaka, R., K. Sugawara, T. Sugawara and Y. Enda; "Chlorination Behavior of Zinc and Lead from Molten Fly Ashes: Effects of Metal Forms and Coexisting Elements," Kagaku Kougaku Ronbunshu, 31, 278-284 (2005)
11. Nonaka, R., Y. Yamaguchi, K. Sugawara and K. Sato; "Chemical form Change and Volatilization Behavior of Zinc During Chlorination of Molten Fly Ash," Kagaku Kogaku Ronbunshu, 33, 495-500 (2007)
12. Nonaka, R., H. Funayama and K. Sugawara; "Release Behavior of Tantalum and Niobium from Refractory Metal Scrap During Chlorination," Kagaku Kougaku Ronbunshu, 35, 403-410 (2009)
13. Park, K.-S., W. Sato, G. Grause, T. Kameda and T. Yoshioka; "Recovery of Indium from In2O3 and Liquid Crystal Display Powder Via A Chloride Volatilization Process Using Polyvinyl Chloride," Thermochim. Acta 493, 105-108, (2009)
14. Sun, Y, Z. Chen and Hu, S; "Comparative Study of The Mutual Separation Characteristics for Binary Mixed Oxides Er2O3-LnO3 (Ln=Sc, Y, La, Nd, Sm, Gd and Ho) mediated by vapor complexes KLnCl4," J. Alloy. Compd. 413, 175-180 (2006)
15. Takahashi, H., K. Sugawara and R. Nonaka; "Recovery of Indium from Grounding Powder by Chlorination and Solvent Extraction," Kagaku Kougaku Ronbunshu, 34, 527-532 (2008)
16. Yamaguchi, Y, R. Nonaka and K. Sugawara; "Dynamic Behavior of Zinc form in Molten Fly Ashes During Chlorination," Kagaku Kogaku Ronbunshu, 34, 291-296 (2008)