FR2476136B1 - Procede de traitement des mattes sulfurees - Google Patents

Procede de traitement des mattes sulfurees

Info

Publication number
FR2476136B1
FR2476136B1 FR8102978A FR8102978A FR2476136B1 FR 2476136 B1 FR2476136 B1 FR 2476136B1 FR 8102978 A FR8102978 A FR 8102978A FR 8102978 A FR8102978 A FR 8102978A FR 2476136 B1 FR2476136 B1 FR 2476136B1
Authority
FR
France
Prior art keywords
sulfurated
mattes
treating
treating sulfurated
sulfurated mattes
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
FR8102978A
Other languages
English (en)
Other versions
FR2476136A1 (fr
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.)
Anglo American Corp of South Africa Ltd
Original Assignee
Anglo American Corp of South Africa 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 Anglo American Corp of South Africa Ltd filed Critical Anglo American Corp of South Africa Ltd
Publication of FR2476136A1 publication Critical patent/FR2476136A1/fr
Application granted granted Critical
Publication of FR2476136B1 publication Critical patent/FR2476136B1/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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Iron (AREA)
FR8102978A 1980-02-18 1981-02-16 Procede de traitement des mattes sulfurees Expired FR2476136B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA80904 1980-02-18

Publications (2)

Publication Number Publication Date
FR2476136A1 FR2476136A1 (fr) 1981-08-21
FR2476136B1 true FR2476136B1 (fr) 1985-10-25

Family

ID=25574555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8102978A Expired FR2476136B1 (fr) 1980-02-18 1981-02-16 Procede de traitement des mattes sulfurees

Country Status (10)

Country Link
US (1) US4431613A (fr)
JP (1) JPS56134505A (fr)
AU (1) AU536837B2 (fr)
BE (1) BE887544A (fr)
CA (1) CA1152337A (fr)
DE (1) DE3105445A1 (fr)
ES (1) ES8201635A1 (fr)
FI (1) FI70427C (fr)
FR (1) FR2476136B1 (fr)
ZW (1) ZW3481A1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1228483A (fr) * 1984-09-19 1987-10-27 Donald R. Weir Lixiviation acide d'oxydation sous pression des metaux non ferreux et des matieres sulfureuses a teneur de fer
US4979987A (en) 1988-07-19 1990-12-25 First Miss Gold, Inc. Precious metals recovery from refractory carbonate ores
JPH0762182B2 (ja) * 1992-03-05 1995-07-05 インテヴェップ，エス．エイ． 天然金属からニッケル及びマグネシウムを回収する処理方法
US5650057A (en) * 1993-07-29 1997-07-22 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
FI98073C (fi) * 1995-08-14 1997-04-10 Outokumpu Eng Oy Menetelmä nikkelin talteenottamiseksi hydrometallurgisesti kahdesta eri nikkelikivestä
ZA987217B (en) * 1997-08-15 2000-02-14 Cominco Eng Services Chloride assisted hydrometallurgical extraction of metal from sulphide or laterite ores.
AUPP484498A0 (en) * 1998-07-24 1998-08-20 Aberfoyle Resources Limited Processing minerals
WO2000073520A1 (fr) * 1999-05-27 2000-12-07 Hatch Associates Ltd. Recuperation de cobalt et de nickel a partir de matons et d'alliages riches en fer par lixiviation
AUPS201902A0 (en) * 2002-04-29 2002-06-06 Qni Technology Pty Ltd Modified atmospheric leach process for laterite ores
BRPI0415691B1 (pt) * 2003-11-03 2013-06-11 mÉtodo para extraÇço de lixÍvia de minÉrios de calcocita contendo piritas relativamente baixas.
US20050193863A1 (en) * 2004-03-05 2005-09-08 Muinonen Mika E.S. Selective reduction of cupriferous calcine
US7604783B2 (en) * 2004-12-22 2009-10-20 Placer Dome Technical Services Limited Reduction of lime consumption when treating refractor gold ores or concentrates
GT200600062A (es) * 2005-02-14 2006-09-07 Proceso para la lixiviación de acido mejorada de minerales de laterita
US8061888B2 (en) * 2006-03-17 2011-11-22 Barrick Gold Corporation Autoclave with underflow dividers
US8252254B2 (en) * 2006-06-15 2012-08-28 Barrick Gold Corporation Process for reduced alkali consumption in the recovery of silver
CN104611572A (zh) * 2015-01-13 2015-05-13 武汉工程大学 一种铜精矿湿法氧化制备硫酸铜的方法
JP6898586B2 (ja) * 2017-05-18 2021-07-07 住友金属鉱山株式会社 硫化物の浸出方法
JP7112677B2 (ja) * 2019-01-29 2022-08-04 住友金属鉱山株式会社 コバルトの選択浸出方法
CN111748689B (zh) * 2020-06-29 2021-04-16 中南大学 一种分离溶液中锌和铁钴的方法
JP2022033492A (ja) * 2020-08-17 2022-03-02 住友金属鉱山株式会社 硫化物の処理方法
CN113151677B (zh) * 2021-04-26 2022-09-09 赣州逸豪优美科实业有限公司 一种硫酸盐无酸浸取钴中间品的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746859A (en) * 1951-12-22 1956-05-22 Chemical Construction Corp Method of recovering non-ferrous metal values
GB760624A (en) * 1953-05-09 1956-11-07 Chemical Construction Corp Improved method for the treatment of mineral sulphide ores
US3174849A (en) * 1961-10-05 1965-03-23 Sherritt Gordon Mines Ltd Two-stage oxidation and leaching process
US3637371A (en) * 1967-02-10 1972-01-25 Sherritt Gordon Mines Ltd Direct pressure leaching of copper-iron sulphides
US3529957A (en) * 1967-08-25 1970-09-22 Sherritt Gordon Mines Ltd Production of elemental sulphur and iron from iron sulphides
US3642435A (en) * 1969-11-10 1972-02-15 Cyprus Mines Corp Method of recovering water-soluble nonferrous metal sulfates from sulfur-bearing ores
CA965962A (en) * 1972-05-08 1975-04-15 International Nickel Company Of Canada Separation of nickel from copper
US3962402A (en) * 1974-02-27 1976-06-08 Freeport Minerals Company Oxidation-leaching of chalcopyrite
US4024218A (en) * 1975-11-03 1977-05-17 Cominco Ltd. Process for hydrometallurgical upgrading
CA1081471A (fr) * 1976-12-07 1980-07-15 Peter J.M. Ryan Lixiviation sous pression de sulfures
US4094668A (en) * 1977-05-19 1978-06-13 Newmont Exploration Limited Treatment of copper refinery slimes
FI773588A (fi) * 1977-11-28 1979-05-29 Outokumpu Oy Hydrometallurgisk process foer behandling av oxider och ferriter innehaollande jaern och andra metaller
ES476055A1 (es) * 1978-12-15 1979-11-01 Redondo Abad Angel Luis Procedimiento para la obtencion de metales no ferreos a par-tir de minerales sulfurados complejos de base piritica que contengan cobre, plomo, cinc, plata y oro

Also Published As

Publication number Publication date
JPS6134483B2 (fr) 1986-08-08
FR2476136A1 (fr) 1981-08-21
JPS56134505A (en) 1981-10-21
FI70427C (fi) 1986-09-19
FI70427B (fi) 1986-03-27
AU536837B2 (en) 1984-05-24
DE3105445A1 (de) 1981-12-03
US4431613A (en) 1984-02-14
FI810483L (fi) 1981-08-19
ES499463A0 (es) 1981-12-16
AU6734481A (en) 1981-08-27
ES8201635A1 (es) 1981-12-16
ZW3481A1 (en) 1981-05-20
CA1152337A (fr) 1983-08-23
BE887544A (fr) 1981-06-15

Similar Documents

Publication Publication Date Title
FR2476136B1 (fr) Procede de traitement des mattes sulfurees
BE890344A (fr) Procede de traitement de dechets
FR2460897B1 (fr) Procede de traitement des boues
FR2487865B1 (fr) Traitement de surface pour element en carbone
GB2037807B (en) Process for treating waste oil
RO84194A (fr) Procede de traitement des materiau0 titaniferes
BE886769A (fr) Procede de traitement de tubes de cuivre
FR2448770B1 (fr) Procede de traitement de dechets radio-actifs
BE861318A (fr) Procede de traitement de substances fluorescentes
FR2340915A1 (fr) Procede de traitement de surfaces vitreuses
BE891135A (fr) Procede de traitement des membranes permioniques
RO88113A (fr) Procede de traitement des gommes xanthaniques avec enzymes
BE896524Q (fr) Procede de traitement du diamant
OA07036A (fr) Procédé de traitement de minerais carnallitiques.
BE896140A (fr) Procede de traitement de gaz use
BE854260A (fr) Procede de traitement de surfaces metalliques
FR2548042B1 (fr) Procede de traitement de dechets faiblement radioactifs
BE890608A (fr) Procede d'enlevement de matieres refractaires de pieces
FR2339434A1 (fr) Procede de traitement des rebuts
FR2543799B1 (fr) Procede ameliore de traitement du tabac
BE869859A (fr) Procede de traitement de sulfures de metaux
AT385744B (de) Vorrichtung zum bilden von setzlagen aus ziegelformlingen
FR2573088B1 (fr) Procede de traitement des vinasses
FR2496084B1 (fr) Procede de traitement de boues d'eaux usees
BE883776A (fr) Procede de traitement de boues anodiques

Legal Events

Date Code Title Description
ST Notification of lapse