AU572985B2 - Anaerobic digestion of metals from low grade deposits - Google Patents

Anaerobic digestion of metals from low grade deposits

Info

Publication number
AU572985B2
AU572985B2 AU41276/85A AU4127685A AU572985B2 AU 572985 B2 AU572985 B2 AU 572985B2 AU 41276/85 A AU41276/85 A AU 41276/85A AU 4127685 A AU4127685 A AU 4127685A AU 572985 B2 AU572985 B2 AU 572985B2
Authority
AU
Australia
Prior art keywords
metals
anaerobic digestion
low grade
grade deposits
deposits
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
AU41276/85A
Other languages
English (en)
Other versions
AU4127685A (en
Inventor
Wolfgang Baldus
Manfred Morper
Claus Schliebener
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Publication of AU4127685A publication Critical patent/AU4127685A/en
Application granted granted Critical
Publication of AU572985B2 publication Critical patent/AU572985B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion 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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Treatment Of Sludge (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AU41276/85A 1984-04-17 1985-04-16 Anaerobic digestion of metals from low grade deposits Ceased AU572985B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843414571 DE3414571A1 (de) 1984-04-17 1984-04-17 Verfahren zur nutzbarmachung von metallvorkommen geringer konzentration
DE3414571 1984-04-17

Publications (2)

Publication Number Publication Date
AU4127685A AU4127685A (en) 1985-10-24
AU572985B2 true AU572985B2 (en) 1988-05-19

Family

ID=6233861

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41276/85A Ceased AU572985B2 (en) 1984-04-17 1985-04-16 Anaerobic digestion of metals from low grade deposits

Country Status (5)

Country Link
AU (1) AU572985B2 (es)
DE (1) DE3414571A1 (es)
ES (1) ES8603586A1 (es)
GB (1) GB2157669B (es)
ZA (1) ZA852821B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA958716B (en) * 1995-10-16 1996-07-31 Duckstreet Mining Private Limi Process for extracting gold from mineral suspension
DE19710529A1 (de) * 1997-03-14 1998-09-17 Ruhr Zink Gmbh Verfahren zur Anreicherung von Silber oder anderen Wertmetallen durch Flotation aus einer Suspension, beispielsweise aus den Rückständen der Zinklaugung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1202576A (en) * 1967-09-12 1970-08-19 Sumitomo Kikai Kogyo Kabushiki Silver recovery process
SE373116B (es) * 1972-11-27 1975-01-27 P S Delin
SU521234A1 (ru) * 1973-11-20 1976-07-15 Предприятие П/Я А-7210 Способ коренькова биологической очистки сточных вод
US4033763A (en) * 1975-10-15 1977-07-05 World Resources Company Process for recovery of selected metal values from waste waters
US4135976A (en) * 1976-03-11 1979-01-23 Fuji Photo Film Co., Ltd. Treatment of photographic processing effluents using photosynthetic sulfur bacteria
CA1092360A (en) * 1976-11-22 1980-12-30 Michael Markels, Jr. Process for recovery of selected metal values from waste waters
GB1553057A (en) * 1977-03-17 1979-09-19 World Resources Co Process for recovery of selected metal values from waste waters
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
JPS5834147A (ja) * 1981-08-21 1983-02-28 Nagoya Kogyo Gijutsu Shinko Kyokai 微生物を利用した印画紙より銀及び印画紙ベ−スを回収する方法

Also Published As

Publication number Publication date
DE3414571C2 (es) 1988-12-15
DE3414571A1 (de) 1985-10-24
ZA852821B (en) 1985-11-27
AU4127685A (en) 1985-10-24
GB2157669B (en) 1988-04-20
GB2157669A (en) 1985-10-30
GB8509025D0 (en) 1985-05-15
ES542248A0 (es) 1985-12-16
ES8603586A1 (es) 1985-12-16

Similar Documents

Publication Publication Date Title
AU552780B2 (en) Breaking and replacing pipe lines
AU577122B2 (en) Inhibiting corrosion and diminishing mineral deposition
AU2906789A (en) Anaerobic digestion process
AU554631B2 (en) Continuous discharge of slurry
AU567476B2 (en) Precipitation of ferro-cyanide effuent
AU5427186A (en) Saccharide digestion inhibiting composition
EP0208198A3 (en) Method of biopolymeric sludge dewatering
AU4647585A (en) Pretreatment of refractory ores
AU578738B2 (en) Processes relating to the extraction of metals from laterites and ocean manganese nodules
GB2160289B (en) Spray-sealing of pipes
GB8401130D0 (en) Aerobic digestion of sludge
AU572985B2 (en) Anaerobic digestion of metals from low grade deposits
GB8411531D0 (en) Anaerobic conditions
AU602155B2 (en) Method of inhibiting the corrosion of copper and copper alloys
AU546707B2 (en) Removal of as from u ore
AU7903287A (en) Inhibition of nodulation gene
AU564567B2 (en) Liquefaction of coal
EP0205416A3 (en) Process for the valorization of metallurgical slag, and installation for performing the process
AU5143285A (en) Dry-sluicing of sediments
AU8304582A (en) Combustion of coal-containing sludge
AU560588B2 (en) Galvanising furnace
AU7598887A (en) Fuel corrosion inhibitor
ZA854612B (en) Production of metallurgical coke
AU6663686A (en) Process for reduction of impurities content of hot metal
GB8406445D0 (en) Anaerobic digestion of organic waste