青化法
出典: フリー百科事典『ウィキペディア（Wikipedia）』 (2022/11/05 09:23 UTC 版)
青化法（せいかほう）とは、金を水溶性の錯体に変化させることによって、低品位の金鉱石から金を浸出させる湿式製錬技術である[1]。シアン化法とも言う他、開発者の名を取ってマッカーサー・フォレスト法（MacArthur-Forrest process）とも呼ばれる。
- ^ Rubo, Andreas; Kellens, Raf; Reddy, Jay; Steier, Norbert; Hasenpusch, Wolfgang (2006). “Alkali Metal Cyanides”. Ullmann's Encyclopedia of Industrial Chemistry. doi:10.1002/14356007.i01_i01. ISBN 978-3527306732
- ^ Barrick Gold - Facts About Cyanide Archived 2010-09-20 at the Wayback Machine.
- ^ “Methods to recover Gold II” (2013年5月14日). 2018年10月13日閲覧。
- ^ a b Habashi, Fathi Recent Advances in Gold Metallurgy Archived 2008-03-30 at the Wayback Machine.
- ^ The alumni quarterly and fortnightly notes. University of Illinois. (1921-01-01) 2016年5月1日閲覧。
- ^ “Mercur, UT”. 2016年5月1日閲覧。
- ^ Adams, Mike D. (2005-12-02). Advances in Gold Ore Processing. Elsevier. pp. XXXVII–XLII. ISBN 978-0-444-51730-2. ISSN 0167-4528
- ^ Greenwood, N. N.; & Earnshaw, A. (1997). Chemistry of the Elements (2nd Edn.), Oxford:Butterworth-Heinemann. ISBN 0-7506-3365-4.
- ^ (Web Archive) Technical Bulletin, https://web.archive.org/web/20091023235047/http://www.multimix.com.au/DOCUMENTS/Technical%20Bulletin1.PDF
- ^ a b UNEP/OCHA Environment Unit "UN assessment mission - Cyanide Spill at Baia Mare, March 2000"
- ^ Maprani, Antu C.; Al, Tom A.; MacQuarrie, Kerry T.; Dalziel, John A.; Shaw, Sean A.; Yeats, Phillip A. (2005). “Determination of Mercury Evasion in a Contaminated Headwater Stream”. Environmental Science & Technology 39 (6): 1679–1687. doi:10.1021/es048962j.
- ^ Al, Tom A.; Leybourne, Matthew I.; Maprani, Antu C.; MacQuarrie, Kerry T.; Dalziel, John A.; Fox, Don; Yeats, Phillip A. (2006). “Effects of acid-sulfate weathering and cyanide-containing gold tailings on the transport and fate of mercury and other metals in Gossan Creek: Murray Brook mine, New Brunswick, Canada”. Applied Geochemistry 21 (11): 1969–1985. doi:10.1016/j.apgeochem.2006.08.013.
- ^ "Long Term persistence of cyanide species in mine waste environments", B. Yarar, Colorado School of Mines, Tailings and Mine Waste '02, Swets & Zeitlinger ISBN 90-5809-353-0, pp. 197 (Google Books)
- ^ BBC News BBC: "Cyanide seeps into PNG rivers" March 23, 2000.
- ^ Wilson, T.E. La politica es la politica: "After cyanide spill, can First Majestic clean up its act?" April 21, 2018.
- ^ La Brooy, S.R.; Linge, H.G.; Walker, G.S. (1994). “Review of gold extraction from ores”. Minerals Engineering 7 (10): 1213–1241. doi:10.1016/0892-6875(94)90114-7.
- ^ The Citizens Initiative banning of cyanide mining in the State of Montana, US Archived October 21, 2007, at the Wayback Machine.
- ^ 2001 Senate Bill 160 regarding the use of cyanide in mining.
- ^ “Czech Senate bans use of cyanide in gold mining”. Nl.newsbank.com (2000年8月10日). 2013年1月3日閲覧。
- ^ Zöld siker: törvényi tilalom a cianidos bányászatra! Archived July 21, 2011, at the Wayback Machine.
- ^ International Mining - European Commission rejects proposed ban on using cyanide in extractive industry, July, 2010
- ^ Council Directive 82/501/EEC of 24 June 1982 on the major-accident hazards of certain industrial activities. Not in force.
- ^ Council Directive 96/82/EC of 9 December 1996 on the control of major-accident hazards involving dangerous substances. For the modifications see the consolidated version.
- ^ Council Directive 80/68/EEC of 17 December 1979 on the protection of groundwater against pollution caused by certain dangerous substances. Not in force.
- ^ Directive 2000/60/EC of the European Parliament and of the Council of 23 October 2000 establishing a framework for Community action in the field of water policy (the Water Framework Directive). For the modifications see the consolidated version.
- ^ Directive 2006/21/EC of the European Parliament and of the Council of 15 March 2006 on the management of waste from extractive industries. For the modifications see the consolidated version.
- ^ ICMI www.cyanidecode.org International Cyanide Management Code For The Manufacture, Transport and Use of Cyanide In The Production of Gold
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