Recycling process for tantalum and some other metal scraps

TMS Annual Meeting

Volumn , Issue , 2004, Pages 689-696

  Matsuoka, Ryosuke ^a   Mineta, Kunio ^a   Okabe, Toru H ^b  

^a UNIVERSITY OF TOKYO   (Japan)

^b INSTITUTE OF INDUSTRIAL SCIENCE   (Japan)

Author keywords

Chlorination; Recovery; Scrap; Tantalum capacitor; Titanium

Indexed keywords

CAPACITORS; CHEMICAL REACTIONS; CHLORINATION; OXIDATION; SCRAP METAL; SINTERING; TANTALUM; TITANIUM;

CAPACITOR SCRAPS; MECHANICAL SEPARATION; SCRAP; TANTALUM CAPACITORS;

RECYCLING;

EID: 23244452226     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. K. Mineta and T. H. Okabe, "Development of a Recycling Process for Tantalum from capacitor Scraps," International IUPAC Conference on High Temperature Materials Chemistry -XI Abstract, Tokyo, Japan, 19-23 May (2003), 150.
2. N. Sato et al., "Fundamental Studies of Rare Metal and Utilization (XI). Pyrometallurgical Treatment of Tantalum Capacitor Scrap via Chlorides," Bulletin of the Research Institute of Mineral Dressing and Metallurgy Tohoku University, 46 (1990), 96-104.
3. T. Fukuyama et al., "Production of Titanium Sponge and Ingot at Toho Titanium Co., Ltd.," Journal of the Mining and Materials Processing Institute of Japan, 109 (1993), 1157-1163.
4. A. Moriya and A. Kanai, "Production of titanium at Sumitomo Sitix Corporation," Journal of the Mining and Materials Processing Institute of Japan, 109 (1993), 1164-1169.
5. F. Habashi, Handbook of Extractive Metallurgy, (Weinheim, Federal Republic of Germany, VCH Verlagsgesellschaft mbH, 1997), 1129-1180.
6. I. Barin, Thermochemical Data of Pure Substances, 3rd ed., (Weinheim, Federal Republic of Germany, VCH Verlagsgesellschaft mbH, 1997).