CA1219132A - Traitement hydrometallurgique d'arsenopyrite - Google Patents

Traitement hydrometallurgique d'arsenopyrite

Info

Publication number
CA1219132A
CA1219132A CA000443728A CA443728A CA1219132A CA 1219132 A CA1219132 A CA 1219132A CA 000443728 A CA000443728 A CA 000443728A CA 443728 A CA443728 A CA 443728A CA 1219132 A CA1219132 A CA 1219132A
Authority
CA
Canada
Prior art keywords
liquid fraction
liquid
nitrogen
iron
solution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000443728A
Other languages
English (en)
Inventor
Morris J.V. Beattie
Rein Raudsepp
Ernest Peters
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1219132A publication Critical patent/CA1219132A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00—Obtaining noble metals
    • C22B11/06—Chloridising
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00—Obtaining noble metals
    • C22B11/08—Obtaining noble metals by cyaniding
CA000443728A 1983-01-18 1983-12-20 Traitement hydrometallurgique d'arsenopyrite Expired CA1219132A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45884683A 1983-01-18 1983-01-18
US458,846 1983-01-18

Publications (1)

Publication Number Publication Date
CA1219132A true CA1219132A (fr) 1987-03-17

Family

ID=23822319

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000443728A Expired CA1219132A (fr) 1983-01-18 1983-12-20 Traitement hydrometallurgique d'arsenopyrite

Country Status (5)

Country Link
EP (1) EP0119685B1 (fr)
AU (1) AU566135B2 (fr)
CA (1) CA1219132A (fr)
DE (1) DE3473163D1 (fr)
ZA (1) ZA84153B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3534224A1 (de) * 1985-09-23 1987-04-02 Gock Eberhard Priv Doz Prof Dr Verfahren zur nasschemischen gewinnung von edelmetallen aus kohlenstoffhaltigen arsenopyritkonzentraten
AU582961B2 (en) * 1986-05-29 1989-04-13 Sasox Processing Pty Ltd Improved hydrometallurgical arsenopyriteprocess
EP0272060A3 (fr) * 1986-12-18 1990-08-01 Electrolytic Zinc Company Of Australasia Limited Récupération hydrométallurgique de métaux et de soufre élémentaire à partir de sulfures métalliques
ZA928157B (en) * 1991-10-25 1993-06-09 Sasox Processing Pty Ltd Extraction or recovery of metal values.
AU650802B2 (en) * 1991-10-25 1994-06-30 Sasox Processing Pty. Limited Extraction or recovery of metal values
CZ282553B6 (cs) * 1993-01-27 1997-08-13 R & O Mining Processing Ltd. Hydrometalurgické znovuzískávání kovů z komplexních rud
EP0776378B1 (fr) * 1994-08-15 1999-01-13 R & O MINING PROCESSING LTD. Conversion hydrometallurgique de sulfure de zinc en sulfate a partir de minerais et de concentres contenant du sulfure de zinc
RU2114196C1 (ru) * 1995-09-19 1998-06-27 Клиблей Генри Хадыевич Способ гидрометаллургического извлечения редких металлов из технологически упорного сырья
US9272936B2 (en) 2009-04-01 2016-03-01 Earth Renewal Group, Llc Waste treatment process
US7915474B2 (en) 2009-04-01 2011-03-29 Earth Renewal Group, Llc Aqueous phase oxidation process
US8168847B2 (en) 2009-04-01 2012-05-01 Earth Renewal Group, Llc Aqueous phase oxidation process
US7951988B2 (en) 2009-04-01 2011-05-31 Earth Renewal Group, Llc Aqueous phase oxidation process
US8115047B2 (en) 2009-04-01 2012-02-14 Earth Renewal Group, Llc Aqueous phase oxidation process
US8481800B2 (en) 2009-04-01 2013-07-09 Earth Renewal Group, Llc Aqueous phase oxidation process
CN104263963B (zh) * 2014-09-23 2016-08-24 铜仁市万山区盛和矿业有限责任公司 一种从硫砷铁矿中提取金的方法
CN104263961B (zh) * 2014-09-23 2016-03-30 铜仁市万山区盛和矿业有限责任公司 一种从黄铁矿中提取金的方法
CN104263962B (zh) * 2014-09-23 2016-08-17 铜仁市万山区盛和矿业有限责任公司 一种从磁黄铁矿中提取金的方法
RU2657254C1 (ru) * 2017-07-21 2018-06-09 Федеральное государственное унитарное предприятие "Горно-химический комбинат" (ФГУП "ГХК") Способ извлечения золота из упорных серебросодержащих сульфидных руд концентратов и вторичного сырья

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744120C (de) * 1938-01-25 1944-01-10 Dr Aurel Bognar Verfahren zur Verarbeitung von Erzen oder sonstigen Bergwerks- und Huettenerzeugnissen
FR1058809A (fr) * 1951-01-19 1954-03-19 Chemical Construction Corp Perfectionnements à la récupération de la teneur en métaux precieux des mineraiscontenant de l'arsenic et de leurs concentrats
US2805936A (en) * 1954-08-16 1957-09-10 Felix A Schaufelberger Leaching of arsenide ores
US2805940A (en) * 1954-08-20 1957-09-10 Bennedsen Hans Oluf Process for extracting cobalt and nickel from their ores
US2951741A (en) * 1955-08-05 1960-09-06 Metallurg Resources Inc Process for treating complex ores
US3793429A (en) * 1972-02-18 1974-02-19 Kennecott Copper Corp Nitric acid process for recovering metal values from sulfide ore materials containing iron sulfides

Also Published As

Publication number Publication date
EP0119685B1 (fr) 1988-08-03
EP0119685A1 (fr) 1984-09-26
AU566135B2 (en) 1987-10-08
DE3473163D1 (en) 1988-09-08
ZA84153B (en) 1985-04-24
AU2351584A (en) 1984-07-19

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