SE443557B - PROCEDURE FOR BACTERIAL OXIDATION OF IRON SALTS, AND USE OF THE RECOVERED SOLUTION - Google Patents

PROCEDURE FOR BACTERIAL OXIDATION OF IRON SALTS, AND USE OF THE RECOVERED SOLUTION

Info

Publication number
SE443557B
SE443557B SE7710810A SE7710810A SE443557B SE 443557 B SE443557 B SE 443557B SE 7710810 A SE7710810 A SE 7710810A SE 7710810 A SE7710810 A SE 7710810A SE 443557 B SE443557 B SE 443557B
Authority
SE
Sweden
Prior art keywords
procedure
iron salts
recovered solution
bacterial oxidation
bacterial
Prior art date
Application number
SE7710810A
Other languages
Swedish (sv)
Other versions
SE7710810L (en
Inventor
E Livesey-Goldblatt
Original Assignee
Gen Mining & Finance Corp
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
Priority claimed from ZA00766191A external-priority patent/ZA766191B/en
Application filed by Gen Mining & Finance Corp filed Critical Gen Mining & Finance Corp
Publication of SE7710810L publication Critical patent/SE7710810L/en
Publication of SE443557B publication Critical patent/SE443557B/en

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
    • C22B3/18—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
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/14—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/06—Plates; Walls; Drawers; Multilayer plates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/18—Flow directing inserts
    • C12M27/20—Baffles; Ribs; Ribbons; Auger vanes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P3/00—Preparation of elements or inorganic compounds except carbon dioxide
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Immunology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
SE7710810A 1976-10-18 1977-09-27 PROCEDURE FOR BACTERIAL OXIDATION OF IRON SALTS, AND USE OF THE RECOVERED SOLUTION SE443557B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA00766191A ZA766191B (en) 1976-10-18 1976-10-18 The oxidation of ferrous salt solutions
ZA77860 1977-02-14

Publications (2)

Publication Number Publication Date
SE7710810L SE7710810L (en) 1978-04-19
SE443557B true SE443557B (en) 1986-03-03

Family

ID=27131144

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7710810A SE443557B (en) 1976-10-18 1977-09-27 PROCEDURE FOR BACTERIAL OXIDATION OF IRON SALTS, AND USE OF THE RECOVERED SOLUTION

Country Status (15)

Country Link
JP (1) JPS5350089A (en)
AU (1) AU512731B2 (en)
BR (1) BR7706765A (en)
CA (1) CA1089382A (en)
DE (1) DE2742199A1 (en)
ES (1) ES462571A1 (en)
FR (1) FR2367704A1 (en)
GB (1) GB1542600A (en)
MX (1) MX4518E (en)
OA (1) OA05784A (en)
PH (1) PH13475A (en)
PL (1) PL201584A1 (en)
SE (1) SE443557B (en)
SU (1) SU925245A3 (en)
ZM (1) ZM6177A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129564A4 (en) * 1982-12-17 1985-07-01 Biotech Australia Pty Ltd Bacterial beneficiation of minerals.
AU608333B2 (en) * 1984-08-24 1991-03-28 WMC (Olympic Dam Corporation) Pty Ltd Selective extraction of uranium
AU571105B2 (en) * 1984-08-24 1988-03-31 WMC (Olympic Dam Corporation) Pty Ltd Selective extraction of uranium
ZA853701B (en) * 1984-11-26 1986-05-28 Pm Mineral Leaching Tech Inc Bioleaching process
GB8526743D0 (en) * 1985-10-30 1985-12-04 Shell Int Research Sour gas treatment process
EP0280750B1 (en) * 1987-03-03 1992-01-29 Dowa Mining Co., Ltd. Method and apparatus for treating h2s containing gases
US4931262A (en) * 1987-03-03 1990-06-05 Dowa Mining Co., Ltd. Method of treating H2 S containing gases
DE3735538A1 (en) * 1987-10-21 1989-05-03 Metallgesellschaft Ag PROCESS FOR THE PRODUCTION OF PHOSPHATUEBERZUEGEN
US6482373B1 (en) 1991-04-12 2002-11-19 Newmont Usa Limited Process for treating ore having recoverable metal values including arsenic containing components
US5332559A (en) 1991-07-10 1994-07-26 Newmont Gold Co. Biooxidation process for recovery of metal values from sulphur-containing ore materials
US6383458B1 (en) 1991-07-10 2002-05-07 Newmont Mining Corporation Biooxidation process for recovery of metal values from sulfur-containing ore materials
US6696283B1 (en) 1991-07-10 2004-02-24 Newmont Usa Limited Particulate of sulfur-containing ore materials and heap made therefrom
US5827701A (en) * 1996-05-21 1998-10-27 Lueking; Donald R. Method for the generation and use of ferric ions
WO2008015108A1 (en) * 2006-08-02 2008-02-07 H.C. Starck Gmbh Recovery of molybdenum from molybdenum bearing sulfide materials by bioleaching in the presence of iron
RU2481410C1 (en) * 2012-01-19 2013-05-10 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" Method of copper-molybdenum ores separation
RU2477328C1 (en) * 2012-01-23 2013-03-10 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Processing method of low-grade molybdenite concentrates
CN112661197B (en) * 2020-12-24 2021-12-07 成都湛蓝未来环保科技有限公司 Device and method for preparing polymeric ferric sulfate through microbial catalysis

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855120A (en) * 1971-07-09 1974-12-17 P Garbo Oxygenation of waste water
FR2278631A1 (en) * 1974-06-28 1976-02-13 Gen Mining & Finance Corp Ferric sulphate continuous prodn. - by bacterially oxidising stream of ferrous sulphate

Also Published As

Publication number Publication date
BR7706765A (en) 1978-09-12
PH13475A (en) 1980-05-19
ZM6177A1 (en) 1979-05-21
PL201584A1 (en) 1978-05-08
OA05784A (en) 1981-05-31
MX4518E (en) 1982-06-02
ES462571A1 (en) 1978-11-16
GB1542600A (en) 1979-03-21
AU2786977A (en) 1979-03-08
AU512731B2 (en) 1980-10-23
FR2367704A1 (en) 1978-05-12
SU925245A3 (en) 1982-04-30
FR2367704B1 (en) 1982-07-09
JPS5350089A (en) 1978-05-08
DE2742199A1 (en) 1978-04-27
SE7710810L (en) 1978-04-19
CA1089382A (en) 1980-11-11

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