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AUPN439395A0 - Process for the removal of arsenic from bacterial leach liquors and slurries - Google Patents

Process for the removal of arsenic from bacterial leach liquors and slurries

Info

Publication number
AUPN439395A0
AUPN439395A0 AUPN4393A AUPN439395A AUPN439395A0 AU PN439395 A0 AUPN439395 A0 AU PN439395A0 AU PN4393 A AUPN4393 A AU PN4393A AU PN439395 A AUPN439395 A AU PN439395A AU PN439395 A0 AUPN439395 A0 AU PN439395A0
Authority
AU
Australia
Prior art keywords
slurries
arsenic
removal
leach liquors
bacterial
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.)
Abandoned
Application number
AUPN4393A
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.)
BACTECH (AUSTRALIA) Pty Ltd
Original Assignee
BACTECH AU Pty 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 BACTECH AU Pty Ltd filed Critical BACTECH AU Pty Ltd
Priority to AUPN4393A priority Critical patent/AUPN439395A0/en
Publication of AUPN439395A0 publication Critical patent/AUPN439395A0/en
Priority to PCT/AU1996/000463 priority patent/WO1997005292A1/en
Priority to AU65093/96A priority patent/AU6509396A/en
Abandoned 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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
    • C22B30/00—Obtaining antimony, arsenic or bismuth
    • C22B30/04—Obtaining arsenic
    • 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)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Removal Of Specific Substances (AREA)
AUPN4393A 1995-07-25 1995-07-25 Process for the removal of arsenic from bacterial leach liquors and slurries Abandoned AUPN439395A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AUPN4393A AUPN439395A0 (en) 1995-07-25 1995-07-25 Process for the removal of arsenic from bacterial leach liquors and slurries
PCT/AU1996/000463 WO1997005292A1 (en) 1995-07-25 1996-07-24 Process for the removal of arsenic from bacterial leach liquors and slurries
AU65093/96A AU6509396A (en) 1995-07-25 1996-07-24 Process for the removal of arsenic from bacterial leach liquors and slurries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPN4393A AUPN439395A0 (en) 1995-07-25 1995-07-25 Process for the removal of arsenic from bacterial leach liquors and slurries

Publications (1)

Publication Number Publication Date
AUPN439395A0 true AUPN439395A0 (en) 1995-08-17

Family

ID=3788728

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPN4393A Abandoned AUPN439395A0 (en) 1995-07-25 1995-07-25 Process for the removal of arsenic from bacterial leach liquors and slurries

Country Status (2)

Country Link
AU (1) AUPN439395A0 (en)
WO (1) WO1997005292A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5968933A (en) * 1994-08-26 1999-10-19 Auckland Division Cancer Society Of New Zealand Inc. DNA-targeted alkylating agents
SE514338C2 (en) 1999-06-01 2001-02-12 Boliden Mineral Ab Process for the purification of acidic saline solution
PE20010393A1 (en) * 1999-06-22 2001-04-04 Paques Bio Syst Bv PROCESS TO REMOVE ARSENIC WASTE
AP1421A (en) * 1999-09-07 2005-06-03 Billiton Intellectual Property B V Bioleaching of sulphide minerals.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2342729C2 (en) * 1973-08-24 1975-09-11 Duisburger Kupferhuette, 4100 Duisburg Process for the precipitation and separation of arsenic from solutions containing copper
DE2714262C2 (en) * 1977-03-31 1978-11-16 Duisburger Kupferhuette, 4100 Duisburg Process for the precipitation and separation of arsenic from solutions containing copper
JPS5482307A (en) * 1977-12-14 1979-06-30 Dowa Mining Co Arsenic removing method
US4231993A (en) * 1979-06-11 1980-11-04 The United States Of America As Represented By The Secretary Of The Interior Recovery of metal values from lead smelter matte
US4244734A (en) * 1979-07-19 1981-01-13 Hazen Research, Inc. Process for recovering metal values from materials containing arsenic
FR2473556A1 (en) * 1980-01-15 1981-07-17 Pechiney Ugine Kuhlmann Uran Winning uranium from ore contg. arsenic, via sulphuric acid leach - where soln. obtd. is filtered, and arsenic in filtrate is pptd. as iron arsenate(BR 28.7.81)
SU914647A1 (en) * 1980-08-01 1982-03-23 Univ Erevanskij Method for processing arsenic-containing converter dusts and sublimates
ZW23883A1 (en) * 1982-11-11 1984-06-13 Interox Chemicals Ltd Metals recovery
ES8500333A1 (en) * 1983-07-07 1984-10-01 Compania Espanola De Minas De A process for the recovery of valuable metals from the ashes of normal and complex pyrites.
ZW8788A1 (en) * 1987-07-10 1989-08-09 Giant Bay Biotech Inc Chemical/biological process to oxidize multimetallic sulphide ores

Also Published As

Publication number Publication date
WO1997005292A1 (en) 1997-02-13

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