ES462571A1 - Procedimiento con su dispositivo de realizacion para la oxi-dacion bacteriana de una solucion de sal ferrosa a solucion de sal ferrica. - Google Patents

Procedimiento con su dispositivo de realizacion para la oxi-dacion bacteriana de una solucion de sal ferrosa a solucion de sal ferrica.

Info

Publication number
ES462571A1
ES462571A1 ES462571A ES462571A ES462571A1 ES 462571 A1 ES462571 A1 ES 462571A1 ES 462571 A ES462571 A ES 462571A ES 462571 A ES462571 A ES 462571A ES 462571 A1 ES462571 A1 ES 462571A1
Authority
ES
Spain
Prior art keywords
solution
ferrous salt
oxidation
ferrous
salt solutions
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.)
Expired
Application number
ES462571A
Other languages
English (en)
Spanish (es)
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.)
General Mining and Finance Corp Ltd
Original Assignee
General Mining and Finance Corp 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
Priority claimed from ZA00766191A external-priority patent/ZA766191B/xx
Application filed by General Mining and Finance Corp Ltd filed Critical General Mining and Finance Corp Ltd
Publication of ES462571A1 publication Critical patent/ES462571A1/es
Expired 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
    • C22B3/18—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)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Immunology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
ES462571A 1976-10-18 1977-09-23 Procedimiento con su dispositivo de realizacion para la oxi-dacion bacteriana de una solucion de sal ferrosa a solucion de sal ferrica. Expired ES462571A1 (es)

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 (1)

Publication Number Publication Date
ES462571A1 true ES462571A1 (es) 1978-11-16

Family

ID=27131144

Family Applications (1)

Application Number Title Priority Date Filing Date
ES462571A Expired ES462571A1 (es) 1976-10-18 1977-09-23 Procedimiento con su dispositivo de realizacion para la oxi-dacion bacteriana de una solucion de sal ferrosa a solucion de sal ferrica.

Country Status (15)

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

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984002355A1 (fr) * 1982-12-17 1984-06-21 Biotech Australia Pty Ltd Enrichissement bacterien de minerais
AU571105B2 (en) * 1984-08-24 1988-03-31 WMC (Olympic Dam Corporation) Pty Ltd Selective extraction of uranium
AU608333B2 (en) * 1984-08-24 1991-03-28 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
DE3776559D1 (de) * 1987-03-03 1992-03-12 Dowa Mining Co Verfahren und vorrichtung zur behandlung von h2s enthaltenden gasen.
US4931262A (en) * 1987-03-03 1990-06-05 Dowa Mining Co., Ltd. Method of treating H2 S containing gases
DE3735538A1 (de) * 1987-10-21 1989-05-03 Metallgesellschaft Ag Verfahren zur erzeugung von 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
US8268037B2 (en) 2006-08-02 2012-09-18 H.C. Starck Gmbh Recovery of molybdenum from molybdenum bearing sulfide materials by bioleaching in the presence of iron
RU2481410C1 (ru) * 2012-01-19 2013-05-10 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" Способ разделения медно-молибденовых руд
RU2477328C1 (ru) * 2012-01-23 2013-03-10 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Способ переработки низкосортных молибденитовых концентратов
CN112661197B (zh) * 2020-12-24 2021-12-07 成都湛蓝未来环保科技有限公司 一种微生物催化制备聚合硫酸铁的装置和制备方法

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 (fr) * 1974-06-28 1976-02-13 Gen Mining & Finance Corp Procede de synthese continue du sulfate ferrique

Also Published As

Publication number Publication date
PH13475A (en) 1980-05-19
SE443557B (sv) 1986-03-03
JPS5350089A (en) 1978-05-08
MX4518E (es) 1982-06-02
FR2367704A1 (fr) 1978-05-12
DE2742199A1 (de) 1978-04-27
SU925245A3 (ru) 1982-04-30
BR7706765A (pt) 1978-09-12
PL201584A1 (pl) 1978-05-08
OA05784A (fr) 1981-05-31
FR2367704B1 (fr) 1982-07-09
SE7710810L (sv) 1978-04-19
GB1542600A (en) 1979-03-21
ZM6177A1 (en) 1979-05-21
AU2786977A (en) 1979-03-08
AU512731B2 (en) 1980-10-23
CA1089382A (fr) 1980-11-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19881021