ZA88461B - Technique and device for metal ion separation from aqueous solutions - Google Patents

Technique and device for metal ion separation from aqueous solutions

Info

Publication number
ZA88461B
ZA88461B ZA88461A ZA88461A ZA88461B ZA 88461 B ZA88461 B ZA 88461B ZA 88461 A ZA88461 A ZA 88461A ZA 88461 A ZA88461 A ZA 88461A ZA 88461 B ZA88461 B ZA 88461B
Authority
ZA
South Africa
Prior art keywords
technique
metal ion
aqueous solutions
ion separation
separation
Prior art date
Application number
ZA88461A
Other languages
English (en)
Inventor
Klaus Heckmann
Heckmann Klaus
Christine Rieger
Rieger Christine
Reinhard Kroebel
Kroebel Reinhard
Original Assignee
Kernforschungsz Karlsruhe
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 Kernforschungsz Karlsruhe filed Critical Kernforschungsz Karlsruhe
Publication of ZA88461B publication Critical patent/ZA88461B/xx

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Metallurgy (AREA)
  • Biotechnology (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Electrolytic Production Of Metals (AREA)
ZA88461A 1987-02-11 1988-01-22 Technique and device for metal ion separation from aqueous solutions ZA88461B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA88461B true ZA88461B (en) 1989-09-27

Family

ID=6320744

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA88461A ZA88461B (en) 1987-02-11 1988-01-22 Technique and device for metal ion separation from aqueous solutions

Country Status (3)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (enrdf_load_stackoverflow) 1991-10-24
DE3704208A1 (de) 1988-08-25
AU598906B2 (en) 1990-07-05
AU1129188A (en) 1988-08-18

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