AU598906B2 - Technique and device for the separation of metal ions from aqueous solutions - Google Patents

Technique and device for the separation of metal ions from aqueous solutions Download PDF

Info

Publication number
AU598906B2
AU598906B2 AU11291/88A AU1129188A AU598906B2 AU 598906 B2 AU598906 B2 AU 598906B2 AU 11291/88 A AU11291/88 A AU 11291/88A AU 1129188 A AU1129188 A AU 1129188A AU 598906 B2 AU598906 B2 AU 598906B2
Authority
AU
Australia
Prior art keywords
electrolytic cell
electrode
rising pipe
metal ions
flotation
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
AU11291/88A
Other languages
English (en)
Other versions
AU1129188A (en
Inventor
Klaus Prof. Dr. Heckmann
Reinhard Dr. Kroebel
Christine Rieger
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.)
Karlsruher Institut fuer Technologie KIT
Original Assignee
Kernforschungszentrum Karlsruhe 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 Kernforschungszentrum Karlsruhe GmbH filed Critical Kernforschungszentrum Karlsruhe GmbH
Publication of AU1129188A publication Critical patent/AU1129188A/en
Application granted granted Critical
Publication of AU598906B2 publication Critical patent/AU598906B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1437—Flotation machines using electroflotation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/20—Compounds containing only rare earth metals as the metal element
    • C01F17/206—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
    • C01F17/224—Oxides or hydroxides of lanthanides
    • C01F17/235—Cerium oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/20—Compounds containing only rare earth metals as the metal element
    • C01F17/276—Nitrates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Electrolytic Production Of Metals (AREA)
AU11291/88A 1987-02-11 1988-02-04 Technique and device for the separation of metal ions from aqueous solutions Ceased AU598906B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873704208 DE3704208A1 (de) 1987-02-11 1987-02-11 Verfahren und vorrichtung zur abtrennung von metallionen aus diese enthaltenden waessrigen loesungen
DE3704208 1987-02-11

Publications (2)

Publication Number Publication Date
AU1129188A AU1129188A (en) 1988-08-18
AU598906B2 true AU598906B2 (en) 1990-07-05

Family

ID=6320744

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11291/88A Ceased AU598906B2 (en) 1987-02-11 1988-02-04 Technique and device for the separation of metal ions from aqueous solutions

Country Status (3)

Country Link
AU (1) AU598906B2 (cs)
DE (1) DE3704208A1 (cs)
ZA (1) ZA88461B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116159677B (zh) * 2021-11-24 2025-10-24 郑州大学 一种铜钼混合精矿的浮选分离方法
CN116445950A (zh) * 2022-01-10 2023-07-18 西南科技大学 功能纤维协同光电化学技术高效提取及综合利用盐湖资源

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004953B1 (de) * 1978-04-19 1982-03-03 Klaus Prof. Dr. Heckmann Verfahren und Vorrichtung zur selektiven Trennung des Urans von seinen Begleitmetallen und zu seiner Gewinnung

Also Published As

Publication number Publication date
DE3704208C2 (cs) 1991-10-24
AU1129188A (en) 1988-08-18
DE3704208A1 (de) 1988-08-25
ZA88461B (en) 1989-09-27

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