DZ3145A1 - Sulfuration des minerais sulfures pour l'éxtraction hydrometallurgique du cuivre et autres metaux. - Google Patents
Sulfuration des minerais sulfures pour l'éxtraction hydrometallurgique du cuivre et autres metaux.Info
- Publication number
- DZ3145A1 DZ3145A1 DZ003145A DZ003145A DZ3145A1 DZ 3145 A1 DZ3145 A1 DZ 3145A1 DZ 003145 A DZ003145 A DZ 003145A DZ 003145 A DZ003145 A DZ 003145A DZ 3145 A1 DZ3145 A1 DZ 3145A1
- Authority
- DZ
- Algeria
- Prior art keywords
- sulfurization
- metals
- copper
- sulfide ores
- hydrometallurgical extraction
- Prior art date
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
- C22B15/00—Obtaining copper
- C22B15/0002—Preliminary treatment
- C22B15/001—Preliminary treatment with modification of the copper constituent
- C22B15/0013—Preliminary treatment with modification of the copper constituent by roasting
- C22B15/0017—Sulfating or sulfiding roasting
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/06—Sulfating roasting
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0002—Preliminary treatment
-
- 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
- C22B3/18—Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19960132A DE19960132A1 (de) | 1999-12-14 | 1999-12-14 | Verfahren zur Gewinnung von Kupfer und anderen Metallen |
PCT/DE2000/004447 WO2001044524A1 (de) | 1999-12-14 | 2000-12-14 | Sulfidierung von sulfiderzen zur nassmetallurgischen gewinnung von kupfer and anderen metallen |
Publications (1)
Publication Number | Publication Date |
---|---|
DZ3145A1 true DZ3145A1 (fr) | 2001-06-21 |
Family
ID=7932530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DZ003145A DZ3145A1 (fr) | 1999-12-14 | 2000-12-14 | Sulfuration des minerais sulfures pour l'éxtraction hydrometallurgique du cuivre et autres metaux. |
Country Status (28)
Country | Link |
---|---|
US (1) | US6592644B2 (sh) |
EP (1) | EP1155155B1 (sh) |
CN (1) | CN1196799C (sh) |
AP (1) | AP1688A (sh) |
AR (1) | AR029782A1 (sh) |
AT (1) | ATE448332T1 (sh) |
AU (1) | AU772950B2 (sh) |
BG (1) | BG105888A (sh) |
CA (1) | CA2389504A1 (sh) |
CR (1) | CR6457A (sh) |
CZ (1) | CZ20013290A3 (sh) |
DE (3) | DE19960132A1 (sh) |
DZ (1) | DZ3145A1 (sh) |
EA (1) | EA005675B1 (sh) |
GE (1) | GEP20074043B (sh) |
HR (1) | HRP20010675A2 (sh) |
ID (1) | ID30394A (sh) |
IL (2) | IL145362A0 (sh) |
MA (1) | MA25346A1 (sh) |
MX (1) | MXPA01009276A (sh) |
NO (1) | NO20015311L (sh) |
NZ (1) | NZ514094A (sh) |
PL (1) | PL200432B1 (sh) |
SK (1) | SK12952001A3 (sh) |
UA (1) | UA72240C2 (sh) |
WO (1) | WO2001044524A1 (sh) |
YU (1) | YU65901A (sh) |
ZA (1) | ZA200107557B (sh) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19960132A1 (de) | 1999-12-14 | 2001-06-21 | Alexander Beckmann | Verfahren zur Gewinnung von Kupfer und anderen Metallen |
ATE292197T1 (de) * | 2001-09-14 | 2005-04-15 | Alexander Beckmann | Verfahren zur gewinnung von cobalt und nickel aus erzen und erzkonzentraten |
AUPS273402A0 (en) * | 2002-05-31 | 2002-06-20 | Technological Resources Pty Limited | Microwave treatment of ores |
AU2004219986B2 (en) * | 2003-03-12 | 2009-08-13 | Bioheap Limited | Improved heap leach |
AU2003901105A0 (en) * | 2003-03-12 | 2003-03-27 | Pacific Ore Technology (Australia) Ltd | Improved heap leach |
FI116683B (fi) * | 2003-07-17 | 2006-01-31 | Outokumpu Oy | Menetelmä jalometalleja sisältävien sulfidimalmien käsittelemiseksi |
CA2566596C (en) * | 2004-06-03 | 2011-09-27 | David G. Dixon | Leaching process for copper concentrates |
CN100404705C (zh) * | 2006-04-24 | 2008-07-23 | 南京大学 | 一种利用微生物提取金属铜的方法及其应用 |
CL2007003683A1 (es) * | 2006-12-18 | 2008-07-04 | Alexander Beckmann | Procedimiento para la obtencion de cobre que comprende transformacion de las menas, concentrados de mena o minerales con sulfuro de hierro y cobre mediante reaccion con azufre de 300 a 600 grados celsius durante al menos 5 minutos, molienda del produ |
US20100071510A1 (en) * | 2006-12-18 | 2010-03-25 | Alexander Beckmann | Method for obtaining copper from cupriferous arsenosulphide and/or antimony sulphide ores or ore concentrates |
PL2171106T3 (pl) * | 2007-07-17 | 2012-02-29 | Basf Se | Sposób wzbogacania rudy za pomocą stałych powierzchni hydrofobowych |
MX2010007795A (es) | 2008-01-17 | 2011-02-23 | Freeport Mcmoran Corp | Metodo y aparato para la recuperacion por via electrolitica de cobre usando lixiviacion atmosferica con extraccion por via electrolitica de reaccion de anodo ferroso/ferrico. |
MX2015006110A (es) * | 2012-11-15 | 2016-02-05 | Tech Resources Pty Ltd | Lixiviacion en pilas. |
AU2016205042B2 (en) * | 2015-01-09 | 2017-07-27 | Flsmidth A/S | Activated semiconductor compounds having increased electrochemical reactivity and associated methods thereof |
JP6431213B2 (ja) * | 2015-04-17 | 2018-11-28 | ザ ユニバーシティ オブ ブリティッシュ コロンビアThe University Of British Columbia | チオカルボニル官能基を有する試薬による金属硫化物の浸出処理 |
CN107164633A (zh) * | 2017-04-07 | 2017-09-15 | 中南大学 | 一种高效综合利用含银耐火砖的方法 |
CN107254591B (zh) * | 2017-06-27 | 2018-09-14 | 北京安康科创节能环保科技有限公司 | 一种稀土矿处理装置 |
CN108441630A (zh) * | 2018-07-01 | 2018-08-24 | 广西那神晞途环保科技有限公司 | 沙虫培养物在浸出稀土中的应用及沙虫培养物稀土浸矿液 |
KR102185807B1 (ko) * | 2019-01-18 | 2020-12-03 | 전북대학교산학협력단 | 폐인쇄회로기판으로부터 금과 구리의 침출 및 선택적 분리가 동시에 가능한 마이크로웨이브 보조식 침출 방법 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3459535A (en) * | 1966-03-07 | 1969-08-05 | Sherritt Gordon Mines Ltd | Treatment of copper bearing complex sulphides |
GB1176655A (en) * | 1966-04-15 | 1970-01-07 | Noranda Mines Ltd | Liquid-Liquid Extraction of Reverberatory and Converter Slags by Iron Sulphide Solutions. |
GB1248663A (en) * | 1968-08-29 | 1971-10-06 | Anaconda Co | Recovery of non-sulphide copper and molybdenum values |
SE322632B (sh) * | 1968-09-18 | 1970-04-13 | Boliden Ab | |
DE2146334A1 (de) * | 1971-09-16 | 1973-03-29 | Duisburger Kupferhuette | Verfahren zur sulfatisierenden roestung ne-metallhaltiger sulfidischer erze |
DE2214688A1 (de) * | 1972-03-25 | 1973-10-11 | Duisburger Kupferhuette | Verfahren zur sulfatisierenden roestung ne-metallhaltiger sulfidischer erze |
JPS5233571B2 (sh) * | 1972-08-04 | 1977-08-29 | ||
US3985555A (en) * | 1973-03-19 | 1976-10-12 | The United States Of America As Represented By The Secretary Of The Interior | Decomposition of chalcopyrite |
GB1467360A (en) * | 1974-05-31 | 1977-03-16 | Pennzoil Co | Treatment of copper iron sulphides |
US4177067A (en) * | 1978-04-17 | 1979-12-04 | Texasgulf Inc. | Recovery of silver, copper and zinc from partially roasted pyrite concentrate by ferric sulphate leaching |
US4619814A (en) * | 1978-05-05 | 1986-10-28 | Provincial Holdings Ltd. | Process for the recovery of non-ferrous metals from sulphide ores and concentrates |
AU618177B2 (en) * | 1990-03-27 | 1991-12-12 | Biomin Technologies Sa | Biological oxidation of sulfide ore |
US5332559A (en) * | 1991-07-10 | 1994-07-26 | Newmont Gold Co. | Biooxidation process for recovery of metal values from sulphur-containing ore materials |
US5316567A (en) * | 1992-06-19 | 1994-05-31 | Cominco Engineering Services Ltd. | Hydrometallurgical copper extraction process |
US5431717A (en) * | 1993-12-03 | 1995-07-11 | Geobiotics, Inc. | Method for rendering refractory sulfide ores more susceptible to biooxidation |
GB9503877D0 (en) * | 1995-02-27 | 1995-04-19 | Sherritt Inc | Recovery of copper from sulphidic concentrates |
US5914441A (en) * | 1996-06-12 | 1999-06-22 | Yellowstone Environmental Science, Inc. | Biocatalyzed anaerobic oxidation of metal sulfides for recovery of metal values |
ZA976925B (en) * | 1996-08-06 | 1998-03-19 | Emr Microwave Technology Corp | Method and apparatus for optimization of energy coupling for microwave treatment of metal ores and concentrates in a microwave fluidized bed reactor. |
US5972302A (en) * | 1996-08-27 | 1999-10-26 | Emr Microwave Technology Corporation | Method for the microwave induced oxidation of pyritic ores without the production of sulphur dioxide |
US6277341B1 (en) * | 1997-03-03 | 2001-08-21 | Mintek | Process for the rapid leaching of chalcopyrite in the absence of catalysts |
JP4360696B2 (ja) * | 1997-03-27 | 2009-11-11 | 日鉱金属株式会社 | バクテリアを用いた硫化銅鉱からの銅浸出方法 |
DE69812608T2 (de) * | 1997-05-16 | 2003-09-18 | Phillips Petroleum Co., Bartlesville | Biolaugung von sulfidischen erzkonzentraten |
DE19737452A1 (de) * | 1997-08-22 | 1999-02-25 | Rethmeier Joerg Dr Rer Nat | Anlage zur mikrobiologischen Rückgewinnung von gelöstem Kupfer als Reinmetall aus Abwässern der metallverarbeitenden oder galvanischen Industrie |
DE19836078C2 (de) * | 1998-07-30 | 2002-04-18 | Hahn Meitner Inst Berlin Gmbh | Verfahren zur mikrobiellen Laugung von sulfidhaltigen Materialien und Verwendung von schwefelhaltigen Aminosäuren bei der mikrobiellen Laugung |
DE19960132A1 (de) | 1999-12-14 | 2001-06-21 | Alexander Beckmann | Verfahren zur Gewinnung von Kupfer und anderen Metallen |
-
1999
- 1999-12-14 DE DE19960132A patent/DE19960132A1/de not_active Withdrawn
-
2000
- 2000-08-14 ID IDW00200101998A patent/ID30394A/id unknown
- 2000-12-14 NZ NZ514094A patent/NZ514094A/en unknown
- 2000-12-14 CZ CZ20013290A patent/CZ20013290A3/cs unknown
- 2000-12-14 WO PCT/DE2000/004447 patent/WO2001044524A1/de active Application Filing
- 2000-12-14 EA EA200100893A patent/EA005675B1/ru not_active IP Right Cessation
- 2000-12-14 MX MXPA01009276A patent/MXPA01009276A/es active IP Right Grant
- 2000-12-14 SK SK1295-2001A patent/SK12952001A3/sk not_active Application Discontinuation
- 2000-12-14 AR ARP000106635A patent/AR029782A1/es active IP Right Grant
- 2000-12-14 AP APAP/P/2001/002261A patent/AP1688A/en active
- 2000-12-14 YU YU65901A patent/YU65901A/sh unknown
- 2000-12-14 AT AT00991060T patent/ATE448332T1/de not_active IP Right Cessation
- 2000-12-14 DE DE10083934T patent/DE10083934D2/de not_active Expired - Lifetime
- 2000-12-14 UA UA2001096311A patent/UA72240C2/uk unknown
- 2000-12-14 DE DE50015794T patent/DE50015794D1/de not_active Expired - Lifetime
- 2000-12-14 US US09/926,120 patent/US6592644B2/en not_active Expired - Fee Related
- 2000-12-14 AU AU31507/01A patent/AU772950B2/en not_active Ceased
- 2000-12-14 PL PL349850A patent/PL200432B1/pl not_active IP Right Cessation
- 2000-12-14 EP EP00991060A patent/EP1155155B1/de not_active Expired - Lifetime
- 2000-12-14 DZ DZ003145A patent/DZ3145A1/xx active
- 2000-12-14 GE GE4547A patent/GEP20074043B/en unknown
- 2000-12-14 IL IL14536200A patent/IL145362A0/xx active IP Right Grant
- 2000-12-14 CA CA002389504A patent/CA2389504A1/en not_active Abandoned
- 2000-12-14 CN CNB008047944A patent/CN1196799C/zh not_active Expired - Fee Related
-
2001
- 2001-09-10 IL IL145362A patent/IL145362A/en not_active IP Right Cessation
- 2001-09-10 CR CR6457A patent/CR6457A/es not_active Application Discontinuation
- 2001-09-11 BG BG105888A patent/BG105888A/xx unknown
- 2001-09-12 MA MA26326A patent/MA25346A1/fr unknown
- 2001-09-13 ZA ZA200107557A patent/ZA200107557B/en unknown
- 2001-09-13 HR HR20010675A patent/HRP20010675A2/hr not_active Application Discontinuation
- 2001-10-30 NO NO20015311A patent/NO20015311L/no not_active Application Discontinuation
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