BR8106260A - Processo hidrometalurgico e metais preciosos e selenio obtidos atraves do mesmo - Google Patents

Processo hidrometalurgico e metais preciosos e selenio obtidos atraves do mesmo

Info

Publication number
BR8106260A
BR8106260A BR8106260A BR8106260A BR8106260A BR 8106260 A BR8106260 A BR 8106260A BR 8106260 A BR8106260 A BR 8106260A BR 8106260 A BR8106260 A BR 8106260A BR 8106260 A BR8106260 A BR 8106260A
Authority
BR
Brazil
Prior art keywords
metalurgical
hydro
same
precious metals
selenium obtained
Prior art date
Application number
BR8106260A
Other languages
English (en)
Inventor
J Thomas
N Nissen
M Bell
A Illis
Original Assignee
Inco Ltd
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 Inco Ltd filed Critical Inco Ltd
Publication of BR8106260A publication Critical patent/BR8106260A/pt

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
    • C22B11/04—Obtaining noble metals by wet processes
BR8106260A 1980-09-30 1981-09-29 Processo hidrometalurgico e metais preciosos e selenio obtidos atraves do mesmo BR8106260A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000361246A CA1154599A (en) 1980-09-30 1980-09-30 Hydrometallurgical processing of precious metal-containing materials

Publications (1)

Publication Number Publication Date
BR8106260A true BR8106260A (pt) 1982-06-15

Family

ID=4118013

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8106260A BR8106260A (pt) 1980-09-30 1981-09-29 Processo hidrometalurgico e metais preciosos e selenio obtidos atraves do mesmo

Country Status (11)

Country Link
US (1) US4615731A (pt)
EP (1) EP0049169B1 (pt)
JP (1) JPS5792147A (pt)
AU (1) AU536775B2 (pt)
BR (1) BR8106260A (pt)
CA (1) CA1154599A (pt)
DE (1) DE3168651D1 (pt)
FI (1) FI71172C (pt)
MX (1) MX156803A (pt)
NO (1) NO158106C (pt)
ZA (1) ZA816193B (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61223139A (ja) * 1985-03-29 1986-10-03 Nippon Mining Co Ltd テルルの除去方法
CA1236980A (en) * 1985-08-07 1988-05-24 Robert W. Stanley Process for the recovery of gold from a precious metal bearing sludge concentrate
DE3534224A1 (de) * 1985-09-23 1987-04-02 Gock Eberhard Priv Doz Prof Dr Verfahren zur nasschemischen gewinnung von edelmetallen aus kohlenstoffhaltigen arsenopyritkonzentraten
ES2008044B3 (es) * 1986-10-13 1990-04-16 Austria Metall Procedimiento hidrometalúrgico para la separación y la concentración de oro, platino y paladio, así como la extracción de selenio a partir del lodo anódico de la electrolísis de cobre y a partir de materias no metálicas similares.
WO1989012700A1 (en) * 1988-06-17 1989-12-28 Fmc Technologies Limited Recovery of high purity selenium from ores, scrubber sludges, anode slime deposits and scrap
US4979987A (en) 1988-07-19 1990-12-25 First Miss Gold, Inc. Precious metals recovery from refractory carbonate ores
US5093177A (en) * 1989-12-15 1992-03-03 Ppg Industries, Inc. Shaping glass sheets
DE4042030C2 (de) * 1990-12-28 1999-02-25 Saxonia Edelmetalle Gmbh Recyc Verfahren zur Abtrennung von Platin
US5204072A (en) * 1991-09-06 1993-04-20 University Of California Production of selenium-72 and arsenic-72
US6165248A (en) * 1999-05-24 2000-12-26 Metallic Fingerprints, Inc. Evaluating precious metal content in the processing of scrap materials
FI108543B (fi) 1999-08-12 2002-02-15 Outokumpu Oy Menetelmä epäpuhtauksien poistamiseksi sulfideja sisältävästä kultarikasteesta
US7479262B2 (en) * 2002-03-15 2009-01-20 Mitsubishi Materials Corporation Method for separating platinum group element
CA2507370C (en) † 2002-11-29 2012-04-24 Mitsubishi Materials Corporation Separation process for platinum group elements
EA008574B1 (ru) * 2003-04-11 2007-06-29 Лонмин Плс Извлечение металлов платиновой группы
CA2522074C (en) * 2003-04-11 2012-08-07 Lonmin Plc Recovery of platinum group metals
JP2007530778A (ja) * 2004-03-25 2007-11-01 インテック・リミテッド 酸化金属材料からの金属の回収
US7740685B2 (en) * 2004-04-05 2010-06-22 R.O. Processing, Inc. Process for removal of the catalytic coating material from spent, defective or unused metal support catalytic converters
ES2321320T3 (es) * 2004-10-21 2009-06-04 Anglo Operations Limited Proceso de lixiviacion en presencia de acido clorhidrico para la recuperacion de un metal valioso contenido en un mineral.
US7604783B2 (en) 2004-12-22 2009-10-20 Placer Dome Technical Services Limited Reduction of lime consumption when treating refractor gold ores or concentrates
JP5374041B2 (ja) * 2005-03-22 2013-12-25 アングロ オペレーションズ リミティッド 鉱石（ｏｒａ）からの有価金属回収のための塩酸存在下での浸出方法
WO2006137914A2 (en) * 2005-04-04 2006-12-28 Holgersen James D Process for extraction of metals from ores or industrial materials
US8061888B2 (en) 2006-03-17 2011-11-22 Barrick Gold Corporation Autoclave with underflow dividers
JP4323493B2 (ja) 2006-03-31 2009-09-02 日鉱金属株式会社 銅粉を用いたセレンを含む廃液中の白金の回収方法
US8252254B2 (en) 2006-06-15 2012-08-28 Barrick Gold Corporation Process for reduced alkali consumption in the recovery of silver
JP4900322B2 (ja) * 2008-06-03 2012-03-21 住友金属鉱山株式会社 金属セレン粉の製造方法
JP5004104B2 (ja) * 2009-01-30 2012-08-22 Ｊｘ日鉱日石金属株式会社 白金族含有溶液からのＲｕ及び又はＩｒの回収方法
JP2010180450A (ja) * 2009-02-05 2010-08-19 Sumitomo Metal Mining Co Ltd 硫化銅鉱物からの金の濃縮方法
JP2010235999A (ja) * 2009-03-31 2010-10-21 Sumitomo Metal Mining Co Ltd 硫化銅鉱物からの金の濃縮方法
US8361431B2 (en) * 2009-06-29 2013-01-29 Pacific Rare Specialty Metals & Chemicals, Inc. Process for the recovery of selenium from minerals and/or acidic solutions
US8268285B2 (en) * 2009-06-29 2012-09-18 Pacific Rare Specialty Metals and Chemicals, Inc. Process for the recovery of tellurium from minerals and/or acidic solutions
WO2013082614A1 (en) 2011-12-02 2013-06-06 Stillwater Mining Company Precious metals recovery
US9222147B2 (en) 2012-01-12 2015-12-29 Nichromet Extraction Inc. Method for selective precipitation of iron, arsenic and antimony
US20160130144A1 (en) * 2014-11-11 2016-05-12 Gioulchen Tairova Method and Process of Treatment of Selenium Containing Material and Selenium Recovery
JP6400047B2 (ja) * 2016-06-03 2018-10-03 Ｊｘ金属株式会社 金属含有酸性水溶液の処理方法
JP2021031728A (ja) * 2019-08-23 2021-03-01 国立大学法人東京工業大学 貴金属の回収方法
CN112093781A (zh) * 2020-08-06 2020-12-18 江西铜业股份有限公司 一种铜阳极泥硫酸化焙烧高效吸收还原硒的方法及其装置
CN115976328A (zh) * 2023-02-17 2023-04-18 矿冶科技集团有限公司 处理高砷锑铋铜阳极泥的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1315660A (en) * 1919-09-09 William c
US712640A (en) * 1901-08-24 1902-11-04 Anson G Betts Process of treating anode residues.
US2010870A (en) * 1933-09-04 1935-08-13 Lindblad Axel Rudolf Process for recovering elementary selenium
US2349697A (en) * 1941-01-04 1944-05-23 American Metal Co Ltd Art of producing selenium
US2981595A (en) * 1958-10-27 1961-04-25 Phelps Dodge Corp Recovery of tellurium
US3419355A (en) * 1964-12-17 1968-12-31 Kennecott Copper Corp Recovery of high purity selenium from selenium-bearing solutions containing metallicimpurities
US3658510A (en) * 1970-04-14 1972-04-25 American Metal Climax Inc Recovery of silver from electrolytic copper refinery slimes
US3667935A (en) * 1971-02-04 1972-06-06 Du Pont Process for preparing nitrogen-free platinum powders
JPS5035497B2 (pt) * 1971-11-08 1975-11-17
US3914375A (en) * 1974-04-08 1975-10-21 Amax Inc Method of removing selenium from copper solution
US3957505A (en) * 1974-08-05 1976-05-18 Bayside Refining And Chemical Company Gold reclamation process
US4047939A (en) * 1975-06-13 1977-09-13 Noranda Mines Limited Slimes treatment process
US4094668A (en) * 1977-05-19 1978-06-13 Newmont Exploration Limited Treatment of copper refinery slimes
CA1096588A (en) * 1977-05-24 1981-03-03 Kohur N. Subramanian Recovery of selenium
US4293332A (en) * 1977-06-08 1981-10-06 Institute Of Nuclear Energy Research Hydrometallurgical process for recovering precious metals from anode slime
US4229270A (en) * 1978-04-12 1980-10-21 The International Nickel Co., Inc. Process for the recovery of metal values from anode slimes
EP0020826B1 (en) * 1979-06-14 1983-07-20 Institute Of Nuclear Energy Research A hydrometallurgical process for recovering precious metals from anode slime

Also Published As

Publication number Publication date
DE3168651D1 (en) 1985-03-14
FI71172B (fi) 1986-08-14
JPS622616B2 (pt) 1987-01-21
US4615731A (en) 1986-10-07
EP0049169A2 (en) 1982-04-07
AU7561481A (en) 1982-04-08
ZA816193B (en) 1982-09-29
NO158106B (no) 1988-04-05
EP0049169B1 (en) 1985-01-30
AU536775B2 (en) 1984-05-24
JPS5792147A (en) 1982-06-08
FI71172C (fi) 1986-11-24
CA1154599A (en) 1983-10-04
FI813039L (fi) 1982-03-31
NO813299L (no) 1982-03-31
EP0049169A3 (en) 1982-06-30
NO158106C (no) 1988-07-13
MX156803A (es) 1988-10-05

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 29/09/96