ATE280841T1 - Gewinnung von metallen aus erz durch bakterielle laugung mit schwefelzugabe - Google Patents
Gewinnung von metallen aus erz durch bakterielle laugung mit schwefelzugabeInfo
- Publication number
- ATE280841T1 ATE280841T1 AT00991903T AT00991903T ATE280841T1 AT E280841 T1 ATE280841 T1 AT E280841T1 AT 00991903 T AT00991903 T AT 00991903T AT 00991903 T AT00991903 T AT 00991903T AT E280841 T1 ATE280841 T1 AT E280841T1
- Authority
- AT
- Austria
- Prior art keywords
- ore
- metal
- metals
- sulfur
- extraction
- Prior art date
Links
- 239000002184 metal Substances 0.000 title abstract 12
- 229910052751 metal Inorganic materials 0.000 title abstract 12
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052717 sulfur Inorganic materials 0.000 title abstract 3
- 239000011593 sulfur Substances 0.000 title abstract 3
- 238000002386 leaching Methods 0.000 title abstract 2
- 230000001580 bacterial effect Effects 0.000 title 1
- 238000000605 extraction Methods 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 244000005700 microbiome Species 0.000 abstract 2
- -1 platinum group metals Chemical class 0.000 abstract 2
- 239000010970 precious metal Substances 0.000 abstract 2
- 239000010953 base metal Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
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
- C22B3/18—Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
-
- 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
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Biotechnology (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/441,488 US6387239B1 (en) | 1999-11-17 | 1999-11-17 | Recovery of metals from ore |
PCT/US2000/041705 WO2001036693A2 (en) | 1999-11-17 | 2000-10-31 | Recovery of metals from ore by bioleaching with sulfur addition |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE280841T1 true ATE280841T1 (de) | 2004-11-15 |
Family
ID=23753065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00991903T ATE280841T1 (de) | 1999-11-17 | 2000-10-31 | Gewinnung von metallen aus erz durch bakterielle laugung mit schwefelzugabe |
Country Status (12)
Country | Link |
---|---|
US (1) | US6387239B1 (de) |
EP (1) | EP1234062B1 (de) |
JP (1) | JP5172061B2 (de) |
KR (1) | KR20020070281A (de) |
AT (1) | ATE280841T1 (de) |
AU (1) | AU774053B2 (de) |
BR (1) | BR0015666A (de) |
CA (1) | CA2390361C (de) |
DE (1) | DE60015382T2 (de) |
ES (1) | ES2228662T3 (de) |
WO (1) | WO2001036693A2 (de) |
ZA (1) | ZA200203897B (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020094564A1 (en) * | 2000-07-17 | 2002-07-18 | Banfield Jillian F. | Method for extracting and separating metals |
CA2353002C (en) * | 2001-07-13 | 2009-12-01 | Teck Cominco Metals Ltd. | Heap bioleaching process for the extraction of zinc |
US6875356B2 (en) * | 2001-07-27 | 2005-04-05 | Global Biosciences, Inc. | Method and apparatus for recovery of metals with hydrocarbon-utilizing bacteria |
US20040131520A1 (en) * | 2002-12-02 | 2004-07-08 | Albert Bruynesteyn | Process for leaching acid-consuming 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 |
US20040181923A1 (en) * | 2003-03-17 | 2004-09-23 | Dills James Carl | Process for reusing and recycling circuit boards |
US20050112740A1 (en) * | 2003-10-20 | 2005-05-26 | Haase Richard A. | Waste metals recycling-methods, processed and systems for the recycle of metals into coagulants |
WO2006029443A1 (en) * | 2004-09-17 | 2006-03-23 | Bhp Billiton Ssm Technology Pty Ltd | Production of ferro-nickel or nickel matte by a combined hydrometallurgical and pyrometallurgical process |
AU2005284665B2 (en) * | 2004-09-17 | 2009-09-03 | Bhp Billiton Ssm Development Pty Ltd | Production of ferro-nickel or nickel matte by a combined hydrometallurgical and pyrometallurgical process |
PE20060789A1 (es) | 2004-10-22 | 2006-08-10 | Biosigma Sa | Cepa de bacteria wenelen dsm 16786 y proceso de lixiviacion basado en la inoculacion de dicha cepa |
CN101094926A (zh) * | 2004-12-30 | 2007-12-26 | Bhp比利通Ssm技术有限公司 | 从树脂洗出液流中提取镍和钴 |
US20070297960A1 (en) * | 2004-12-30 | 2007-12-27 | Krebs Damien G I | Extraction of Nickel and Cobalt from a Resin Eluate Stream |
US8118907B2 (en) * | 2008-08-25 | 2012-02-21 | Freeport-Mcmoran Corporation | Methods and systems for leaching a metal-bearing ore for the recovery of a metal value |
RU2483127C1 (ru) * | 2012-01-26 | 2013-05-27 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" | Способ переработки упорной золотосодержащей пирротин-арсенопиритной руды |
RU2502814C2 (ru) * | 2012-02-24 | 2013-12-27 | Общество с ограниченной ответственностью "Управляющая компания Ариэнт" | Комбинированный способ кучного выщелачивания золота из упорных сульфидных руд |
CN102916210A (zh) * | 2012-10-25 | 2013-02-06 | 无锡中彩新材料股份有限公司 | 一种微生物冶金电池 |
RU2509166C1 (ru) * | 2013-03-11 | 2014-03-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Забайкальский государственный университет" (ФГБОУ ВПО "ЗабГУ") | Способ извлечения дисперсного золота из упорных руд и техногенного минерального сырья |
EP3002344B1 (de) * | 2014-10-01 | 2016-09-28 | Schneider-Planta Chemicals GmbH | Verfahren zum Behandeln eines Rohstoffes mit metallhaltigen Verbindungen |
RU2621196C2 (ru) * | 2015-09-17 | 2017-06-01 | Открытое акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" ОАО "Иргиредмет" | Способ переработки упорных углисто-сульфидных золотосодержащих концентратов |
KR102016632B1 (ko) * | 2017-12-18 | 2019-08-30 | 고려대학교 산학협력단 | 금속 추출 장치 |
CN109929996B (zh) * | 2017-12-19 | 2020-12-08 | 有研工程技术研究院有限公司 | 高铁低品位硫化镍矿选择性生物浸出工艺 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE794526A (fr) | 1972-01-26 | 1973-07-25 | Minerales Ministere Des Riches | Procede pour l'extraction biohydrometallurgique du cobalt et du nickel |
DE2557008A1 (de) | 1975-12-18 | 1977-07-28 | Saarberg Interplan Gmbh | Verfahren zur mikrobiologischen erzeugung von schwefelsaeure |
JPS5342117A (en) | 1976-09-29 | 1978-04-17 | Ise Chem Ind | Method of treating minerals or alloys containing nickel* cobalt by bacterium |
US4740243A (en) | 1984-12-31 | 1988-04-26 | Ensci, Inc. | Metal value recovery from metal sulfide containing ores |
JPS6333530A (ja) * | 1986-07-23 | 1988-02-13 | Sumitomo Metal Ind Ltd | ニツケルの回収方法 |
USH1074H (en) * | 1990-02-27 | 1992-07-07 | The United States Of America As Represented By The United States Department Of Energy | Bacterio-electric leaching of metals |
ZA922493B (en) | 1991-04-08 | 1993-08-17 | Gen Mining Metals Minerals | Metal recovery. |
US5332559A (en) | 1991-07-10 | 1994-07-26 | Newmont Gold Co. | Biooxidation process for recovery of metal values from sulphur-containing ore materials |
US5441712A (en) | 1993-10-15 | 1995-08-15 | Bhp Minerals International Inc. | Hydrometallurgical process for producing zinc oxide |
JPH07126013A (ja) | 1993-10-26 | 1995-05-16 | Kaneko Misao | 粗酸化亜鉛中の塩化物の処理方法 |
US5431717A (en) | 1993-12-03 | 1995-07-11 | Geobiotics, Inc. | Method for rendering refractory sulfide ores more susceptible to biooxidation |
AU701811B2 (en) | 1994-10-05 | 1999-02-04 | Billiton Intellectual Property B.V. | Recovery of nickel |
US5626648A (en) | 1995-07-17 | 1997-05-06 | Bhp Minerals International Inc. | Recovery of nickel from bioleach solution |
US5571308A (en) | 1995-07-17 | 1996-11-05 | Bhp Minerals International Inc. | Method for recovering nickel from high magnesium-containing Ni-Fe-Mg lateritic ore |
US6207443B1 (en) * | 1998-03-02 | 2001-03-27 | Placer Dome, Inc. | Method for initiating heap bioleaching of sulfidic ores |
-
1999
- 1999-11-17 US US09/441,488 patent/US6387239B1/en not_active Expired - Lifetime
-
2000
- 2000-10-31 KR KR1020027006316A patent/KR20020070281A/ko not_active Application Discontinuation
- 2000-10-31 DE DE60015382T patent/DE60015382T2/de not_active Expired - Lifetime
- 2000-10-31 JP JP2001538569A patent/JP5172061B2/ja not_active Expired - Fee Related
- 2000-10-31 AU AU36389/01A patent/AU774053B2/en not_active Ceased
- 2000-10-31 EP EP20000991903 patent/EP1234062B1/de not_active Expired - Lifetime
- 2000-10-31 CA CA2390361A patent/CA2390361C/en not_active Expired - Fee Related
- 2000-10-31 WO PCT/US2000/041705 patent/WO2001036693A2/en active IP Right Grant
- 2000-10-31 AT AT00991903T patent/ATE280841T1/de not_active IP Right Cessation
- 2000-10-31 ES ES00991903T patent/ES2228662T3/es not_active Expired - Lifetime
- 2000-10-31 BR BR0015666-3A patent/BR0015666A/pt not_active IP Right Cessation
-
2002
- 2002-05-16 ZA ZA200203897A patent/ZA200203897B/en unknown
Also Published As
Publication number | Publication date |
---|---|
KR20020070281A (ko) | 2002-09-05 |
ZA200203897B (en) | 2004-02-26 |
EP1234062B1 (de) | 2004-10-27 |
AU774053B2 (en) | 2004-06-17 |
JP5172061B2 (ja) | 2013-03-27 |
WO2001036693A2 (en) | 2001-05-25 |
DE60015382T2 (de) | 2005-10-27 |
CA2390361A1 (en) | 2001-05-25 |
ES2228662T3 (es) | 2005-04-16 |
CA2390361C (en) | 2011-01-11 |
DE60015382D1 (de) | 2004-12-02 |
WO2001036693A3 (en) | 2001-11-15 |
BR0015666A (pt) | 2002-12-31 |
AU3638901A (en) | 2001-05-30 |
EP1234062A2 (de) | 2002-08-28 |
JP2003514987A (ja) | 2003-04-22 |
WO2001036693B1 (en) | 2002-01-03 |
US6387239B1 (en) | 2002-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |