EP1409640A4 - Adaptation of bacteria for use in leaching - Google Patents

Adaptation of bacteria for use in leaching

Info

Publication number
EP1409640A4
EP1409640A4 EP02750645A EP02750645A EP1409640A4 EP 1409640 A4 EP1409640 A4 EP 1409640A4 EP 02750645 A EP02750645 A EP 02750645A EP 02750645 A EP02750645 A EP 02750645A EP 1409640 A4 EP1409640 A4 EP 1409640A4
Authority
EP
European Patent Office
Prior art keywords
leaching
adaptation
bacteria
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.)
Ceased
Application number
EP02750645A
Other languages
German (de)
French (fr)
Other versions
EP1409640A1 (en
Inventor
Tamsin Lisa Williams
Colin John Hunter
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.)
Bioheap Ltd
Original Assignee
Pacific Ore Tech (Australia) 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 Pacific Ore Tech (Australia) Ltd filed Critical Pacific Ore Tech (Australia) Ltd
Publication of EP1409640A1 publication Critical patent/EP1409640A1/en
Publication of EP1409640A4 publication Critical patent/EP1409640A4/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/36—Adaptation or attenuation of cells
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • Cell Biology (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
EP02750645A 2001-07-23 2002-07-19 Adaptation of bacteria for use in leaching Ceased EP1409640A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPR655401 2001-07-23
AUPR6554A AUPR655401A0 (en) 2001-07-23 2001-07-23 Adaptation of bacteria for use in leaching
PCT/AU2002/000971 WO2003010295A1 (en) 2001-07-23 2002-07-19 Adaptation of bacteria for use in leaching

Publications (2)

Publication Number Publication Date
EP1409640A1 EP1409640A1 (en) 2004-04-21
EP1409640A4 true EP1409640A4 (en) 2004-12-29

Family

ID=3830511

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02750645A Ceased EP1409640A4 (en) 2001-07-23 2002-07-19 Adaptation of bacteria for use in leaching

Country Status (13)

Country Link
EP (1) EP1409640A4 (en)
CN (1) CN1535311A (en)
AP (1) AP1644A (en)
AR (1) AR034821A1 (en)
AU (2) AUPR655401A0 (en)
BR (1) BR0211351A (en)
CA (1) CA2454678A1 (en)
CL (1) CL2002001597A1 (en)
EA (1) EA006105B1 (en)
MX (1) MXPA04000639A (en)
PE (1) PE20030213A1 (en)
WO (1) WO2003010295A1 (en)
ZA (1) ZA200400266B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2448176C2 (en) * 2010-07-09 2012-04-20 Федеральное государственное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Method for extracting scandium from pyroxenite raw material
CN102003842B (en) 2010-11-04 2013-04-10 三花控股集团有限公司 Evaporator and refrigeration system with same
RU2478725C1 (en) * 2011-09-13 2013-04-10 Учреждение Российской академии наук Институт химии твердого тела Уральского отделения РАН Method of producing scandium oxide
RU2536714C1 (en) * 2013-08-06 2014-12-27 Общество с ограниченной ответственностью "Объдиненная Копания РУСАЛ Инженерно-технологический центр" Method of producing scandium-bearing concentrate from red mud
RU2582425C1 (en) * 2014-12-10 2016-04-27 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Method of extracting scandium from scandium-bearing material
RU2613246C1 (en) * 2016-06-09 2017-03-15 Акционерное общество "Научно-исследовательский, проектный и конструкторский институт горного дела и металлургии цветных металлов" (АО "Гипроцветмет") Method for scandium extraction from productive solutions
RU2630183C1 (en) * 2016-11-11 2017-09-05 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Scandium recovery method from red mud
RU2684663C1 (en) * 2018-05-07 2019-04-11 Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Method of producing scandium concentrate from scandium-containing solution

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888293A (en) * 1987-07-10 1989-12-19 Giant Bay Biotech Inc. Adapting bacteria to low pH and high arsenic concentration for use in oxidizing sulfide ores
US5089412A (en) * 1987-07-10 1992-02-18 Gb Biotech Inc. Bacteria for oxidizing multimetallic sulphide ores
US5429659A (en) * 1991-03-22 1995-07-04 Bac Tech (Australia) Pty Ltd. Oxidation of metal sulfides using thermotolerant bacteria
US5873927A (en) * 1997-05-16 1999-02-23 Echo Bay Mines, Limited Integrated, tank/heap biooxidation process
US5919674A (en) * 1997-03-27 1999-07-06 Billiton Sa Limited Copper recovery

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ265199A0 (en) * 1999-09-03 1999-09-30 Pacific Ore Technology Limited Improved bacterial oxidation of sulphide ores and concentrates

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888293A (en) * 1987-07-10 1989-12-19 Giant Bay Biotech Inc. Adapting bacteria to low pH and high arsenic concentration for use in oxidizing sulfide ores
US5089412A (en) * 1987-07-10 1992-02-18 Gb Biotech Inc. Bacteria for oxidizing multimetallic sulphide ores
US5429659A (en) * 1991-03-22 1995-07-04 Bac Tech (Australia) Pty Ltd. Oxidation of metal sulfides using thermotolerant bacteria
US5919674A (en) * 1997-03-27 1999-07-06 Billiton Sa Limited Copper recovery
US5873927A (en) * 1997-05-16 1999-02-23 Echo Bay Mines, Limited Integrated, tank/heap biooxidation process

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03010295A1 *

Also Published As

Publication number Publication date
AR034821A1 (en) 2004-03-17
CL2002001597A1 (en) 2008-01-04
EP1409640A1 (en) 2004-04-21
AUPR655401A0 (en) 2001-08-16
PE20030213A1 (en) 2003-05-16
WO2003010295A1 (en) 2003-02-06
CA2454678A1 (en) 2003-02-06
ZA200400266B (en) 2004-10-11
BR0211351A (en) 2004-07-13
EA006105B1 (en) 2005-08-25
AU2002355148B2 (en) 2008-05-01
AP1644A (en) 2006-07-26
MXPA04000639A (en) 2004-03-19
EA200400220A1 (en) 2004-06-24
CN1535311A (en) 2004-10-06
AP2004002962A0 (en) 2004-03-31

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20040127

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

A4 Supplementary search report drawn up and despatched

Effective date: 20041117

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BIOHEAP LIMITED

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BIOHEAP LIMITED

17Q First examination report despatched

Effective date: 20060911

17Q First examination report despatched

Effective date: 20060911

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 20070612