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Properties and Recovery Technologies for Rare-Platinum Group using Patent Information  

Ahn, Jong-Gwan (Korea Institute of Geoscience and Mineral Reousrces)
Lee, Kang-Myoung (Sungeel Hightech Company)
Lee, Jae-Ryeong (Dept. Geosystem Engineering, Kangwon National University)
Publication Information
Resources Recycling / v.18, no.4, 2009 , pp. 3-13 More about this Journal
Abstract
Rare platinum group (RPG)including rhodium, ruthenium, iridium, osmium, exists at the rate of 0.4 ppb or less in the earth's crust. For the purpose of suggestion to developing necessity for recycling technology with the RPG, survey on the characteristics and the recovery technologies was carried out by using patent information.
Keywords
Rare platinum group (RPG); Recovery technology; Trend of patent;
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  • Reference
1 D. Mcdonald and L. B. Hunt 1982: A history of platinum and its allied metals, Johnson Matthey
2 J. Shibata, 2002: Solvent Extraction of Precious Metals, The Journal of the Metal Finishing Society, 53, 641-646
3 안종관, 이재령 2007: 산업폐기물로부터 귀금속 추출기술에 관한 최종보고서, 한국지질자원연구원, pp. 68-118
4 田中貴金, 1985: 貴金屬の科學, pp. 94-148
5 田中貴金, 1987: 貴金屬のねはなし, pp. 147-226
6 Y. Tsugita and Kinzoku, 2006: Materials Transactions, JIM, 76, 15-18
7 H. Renner, 1997: Platinum Group Metals, in Handbook of Extractive Metallurgy, Edited by F. Habashi, WILEY-VCH, Germany, 1275p