ZA839394B - Process for increasing the concentration of wanted metal values in an ore - Google Patents

Process for increasing the concentration of wanted metal values in an ore

Info

Publication number
ZA839394B
ZA839394B ZA839394A ZA839394A ZA839394B ZA 839394 B ZA839394 B ZA 839394B ZA 839394 A ZA839394 A ZA 839394A ZA 839394 A ZA839394 A ZA 839394A ZA 839394 B ZA839394 B ZA 839394B
Authority
ZA
South Africa
Prior art keywords
ore
concentration
increasing
metal values
wanted metal
Prior art date
Application number
ZA839394A
Inventor
Bruce Charles Kelley
Peter James Holden
Original Assignee
Biotech Australia 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 Biotech Australia Pty Ltd filed Critical Biotech Australia Pty Ltd
Publication of ZA839394B publication Critical patent/ZA839394B/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
    • 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)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Geology (AREA)
  • Biotechnology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Glass Compositions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
ZA839394A 1982-12-17 1983-12-19 Process for increasing the concentration of wanted metal values in an ore ZA839394B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPF731282 1982-12-17

Publications (1)

Publication Number Publication Date
ZA839394B true ZA839394B (en) 1984-08-29

Family

ID=3769897

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA839394A ZA839394B (en) 1982-12-17 1983-12-19 Process for increasing the concentration of wanted metal values in an ore

Country Status (6)

Country Link
EP (1) EP0129564A4 (en)
JP (1) JPS60500239A (en)
AU (1) AU565144B2 (en)
OA (1) OA07796A (en)
WO (1) WO1984002355A1 (en)
ZA (1) ZA839394B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107617506A (en) * 2017-08-30 2018-01-23 昆明理工大学 A kind of high-grade lode tin ore deposit beneficiation method

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA853701B (en) * 1984-11-26 1986-05-28 Pm Mineral Leaching Tech Inc Bioleaching process
AU607901B2 (en) * 1986-02-07 1991-03-21 Envirotech Corporation Method and apparatus for biological processing of metal- containing ores
US4987081A (en) * 1987-07-10 1991-01-22 Gb Biotech Inc. Chemical/biological process to oxidize multimetallic sulphide ores
AU616967B2 (en) * 1988-05-19 1991-11-14 Biomin Technologies SA Limited Treatment of mixed metal sulfide concentrates
AU618177B2 (en) * 1990-03-27 1991-12-12 Biomin Technologies Sa Biological oxidation of sulfide ore
AR245506A1 (en) * 1990-11-07 1994-01-31 Leaching S R L Y Shell Chile S A bio-metallurgical process in which the bio-oxidation of mineral compounds takes place.
DE19512498A1 (en) * 1995-04-04 1996-10-10 Krupp Polysius Ag Extraction of metals, e.g. copper@ and gold@, from ores
RU2438795C1 (en) * 2010-07-13 2012-01-10 Федеральное государственное унитарное предприятие "Государственный научно-исследовательский, проектный и конструкторский институт горного дела и металлургии цветных металлов" ФГУП "Гипроцветмет" Method of flotation concentration of rare-earth metal and tin ores
CN105821209B (en) * 2016-04-25 2018-01-12 昆明理工大学 A kind of microbe leaching-out method of ilmenite
CN111744677B (en) * 2020-07-02 2022-06-17 沈阳五寰工程技术有限公司 Acid pretreatment-flotation separation method for pyroxene type ilmenite
CN119592792A (en) * 2024-12-04 2025-03-11 柳州华锡有色设计研究院有限责任公司 A desulfurization smelting process for high-sulfur tin concentrate

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1504760A (en) * 1966-10-26 1967-12-08 Process for purifying bauxites containing sulphide impurities
BE794526A (en) * 1972-01-26 1973-07-25 Minerales Ministere Des Riches PROCESS FOR THE BIOHYDROMETALLURGIC EXTRACTION OF COBALT AND NICKEL
US3796308A (en) * 1972-07-24 1974-03-12 Canadian Patents Dev Bacterial oxidation in upgrading sulfidic ores and coals
CA1023947A (en) * 1974-06-27 1978-01-10 Centre De Recherches Minerales, Ministere Des Richesses Naturelles Du Qu Ebec Selective bacterial cyclic leaching process
GB1542600A (en) * 1976-10-18 1979-03-21 Gen Mining & Finance Corp Oxidation of ferrous salt solutions
EP0004431B1 (en) * 1978-03-23 1981-09-09 Interox Chemicals Limited Bacterial leaching of minerals
US4269699A (en) * 1979-10-23 1981-05-26 Canadian Patents & Dev. Ltd. Bioadsorption alteration of iron sulfide surfaces
US4293333A (en) * 1980-02-12 1981-10-06 Engelhard Minerals & Chemicals Corporation Microbiological recovery of metals
US4293334A (en) * 1980-02-12 1981-10-06 Engelhard Minerals & Chemicals Corporation Recovery of metals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107617506A (en) * 2017-08-30 2018-01-23 昆明理工大学 A kind of high-grade lode tin ore deposit beneficiation method

Also Published As

Publication number Publication date
WO1984002355A1 (en) 1984-06-21
JPS60500239A (en) 1985-02-28
AU565144B2 (en) 1987-09-03
AU2334884A (en) 1984-07-05
EP0129564A4 (en) 1985-07-01
EP0129564A1 (en) 1985-01-02
OA07796A (en) 1986-11-20

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