ES457538A1 - Method of recovering useful components by solvent extraction of multicomponent system nonferroussmetallcontaining solution - Google Patents

Method of recovering useful components by solvent extraction of multicomponent system nonferroussmetallcontaining solution

Info

Publication number
ES457538A1
ES457538A1 ES457538A ES457538A ES457538A1 ES 457538 A1 ES457538 A1 ES 457538A1 ES 457538 A ES457538 A ES 457538A ES 457538 A ES457538 A ES 457538A ES 457538 A1 ES457538 A1 ES 457538A1
Authority
ES
Spain
Prior art keywords
nonferroussmetallcontaining
liq
solution
cation exchange
solvent extraction
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
ES457538A
Other languages
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.)
Duisburger Kupferhuette
Original Assignee
Duisburger Kupferhuette
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 Duisburger Kupferhuette filed Critical Duisburger Kupferhuette
Publication of ES457538A1 publication Critical patent/ES457538A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

A multi-stage process is described for treating complex solns. contg. non-ferrous metals esp. Zn and Cu using existing plants e.g. mixing/decantation units and/or exchangers and a new type of cation exchange liq. and chelate former. The cation exchange liq. has, for all amine-forming non-ferrous metal cations, a capacity significantly different from zero and different fixing capacities for different cations. There is a large degree flexibility in the choice of starting materials. No other operating materials are required all the chemical prods. are in closed circuits. Only a corresponding pptg. agent e.g. lime or soda to ppte Zn from the residual aq. soln. is necessary since it is operated in closed circuit fewer pollution problems arise. Automatic operation is possible.
ES457538A 1976-04-08 1977-04-05 Method of recovering useful components by solvent extraction of multicomponent system nonferroussmetallcontaining solution Expired ES457538A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2615287A DE2615287C2 (en) 1976-04-08 1976-04-08 Process for the processing of complex non-ferrous metal-containing solutions by solvent extraction and recovery of the valuable carriers contained therein

Publications (1)

Publication Number Publication Date
ES457538A1 true ES457538A1 (en) 1978-08-16

Family

ID=5974826

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457538A Expired ES457538A1 (en) 1976-04-08 1977-04-05 Method of recovering useful components by solvent extraction of multicomponent system nonferroussmetallcontaining solution

Country Status (6)

Country Link
JP (1) JPS52123903A (en)
AU (1) AU2412777A (en)
BE (1) BE853336A (en)
DE (1) DE2615287C2 (en)
ES (1) ES457538A1 (en)
PT (1) PT66379B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3392259B2 (en) * 1995-05-12 2003-03-31 株式会社アイン Recycling of etching waste liquid

Also Published As

Publication number Publication date
DE2615287C2 (en) 1978-06-08
PT66379B (en) 1978-08-25
BE853336A (en) 1977-08-01
JPS52123903A (en) 1977-10-18
DE2615287B1 (en) 1977-10-06
PT66379A (en) 1977-04-01
AU2412777A (en) 1978-10-12

Similar Documents

Publication Publication Date Title
DK163673C (en) PROCEDURE FOR THE PROCESSING OF IRON AND ZINCED HYDROCHLORIC ACID WORKS
DE3732177C2 (en) Process for the recovery of metals from metal-plastic waste and the like
ES457538A1 (en) Method of recovering useful components by solvent extraction of multicomponent system nonferroussmetallcontaining solution
SU862819A3 (en) Method of extracting univalent inorganic acids from aqueous solution
US4828712A (en) Extraction of pollutants by inorganic chelation
DE4415947C2 (en) Process for the preparation and recycling of metal-containing deposits from gas cleaning in thermal waste treatment
SU933766A1 (en) Method for recovering non-ferrous metals from solutions and pulps
Bermond et al. The localization of heavy metals in sewage treated soils; comparison of thermodynamics and experimental results
AT370449B (en) METHOD FOR TREATING USED TREATMENT LIQUIDS CONTAINING IRON ION OR LIQUID LIQUIDS FOR METAL MATERIALS OR ORES BY LIQUID-LIQUID EXTRACTION
Wolff Selective elimination of heavy metals from industrial effluents by means of ion-exchange resins and adsorbents
JPS52126685A (en) Removal of heavy-metal ions
JPS548166A (en) Removing method for heavy metals in treating liquid for flue gas
KR960002260B1 (en) Treatment method for waste water including fluorine
Lortie et al. Metals Recovery From an Industrial Waste Effluent: A Solution to a Pollution Problem That Saves Natural Resources.
Zembura et al. Recovery of Copper and Accompanying Metals From Cu--Pb--Fe Alloy by Hydrometallurgy. II.--Continuous Process of Recovery of Copper and Accompanying Metals From Used Circulating Solutions
Agarwal et al. Selective Stripping of Nickel from a Copper--Nickel Loaded LIX 64 N Reagent
JPS5322865A (en) Treating method for liquid contained copper ion
JPS52131266A (en) Automatic washing process and apparatus for pipe-like filter
Wojtowicz et al. The Extraction of Copper from Ammonia Solutions by Means of LIX 64 N Reagent
Bishkin PCB wastewater treatment
DE717383C (en) Process for the regeneration of a solution of basic aluminum sulfate for the production of sulfur dioxide
JPS51111756A (en) Photographic waste liquid treating method
Horwitz et al. Decontamination of waste solution from Davies-Gray analyses in a pilot-facility for process development
Iyengar et al. Recovery of ion-exchange resins and partition chromatographic supports from large scale radiochemical separation
FR2263979A1 (en) Purifying aq. nickel chloride solns. - by adding calcium chloride followed by liq.-liq. extn. using tri-n-butyl phosphate