SE8605371D0 - Forfarande och medel for extraktion av silver ur tiosulfathaltiga vattenlosningar - Google Patents

Forfarande och medel for extraktion av silver ur tiosulfathaltiga vattenlosningar

Info

Publication number
SE8605371D0
SE8605371D0 SE8605371A SE8605371A SE8605371D0 SE 8605371 D0 SE8605371 D0 SE 8605371D0 SE 8605371 A SE8605371 A SE 8605371A SE 8605371 A SE8605371 A SE 8605371A SE 8605371 D0 SE8605371 D0 SE 8605371D0
Authority
SE
Sweden
Prior art keywords
extraction
thiosulphate
silver
extractant
carbon atoms
Prior art date
Application number
SE8605371A
Other languages
English (en)
Other versions
SE455171B (sv
Inventor
Stig Stenstrom
Original Assignee
Stig Stenstrom
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 Stig Stenstrom filed Critical Stig Stenstrom
Priority to SE8605371A priority Critical patent/SE455171B/sv
Publication of SE8605371D0 publication Critical patent/SE8605371D0/sv
Priority to PCT/SE1987/000587 priority patent/WO1988004696A1/en
Publication of SE455171B publication Critical patent/SE455171B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G5/00—Compounds of silver
    • C01G5/003—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
    • C22B3/28—Amines
    • C22B3/282—Aliphatic amines
    • 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
    • C22B3/28—Amines
    • C22B3/288—Quaternary ammonium
    • 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)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE8605371A 1986-12-15 1986-12-15 Forfarande for extraktion av silver ur tiosulfathaltiga vattenlosningar SE455171B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8605371A SE455171B (sv) 1986-12-15 1986-12-15 Forfarande for extraktion av silver ur tiosulfathaltiga vattenlosningar
PCT/SE1987/000587 WO1988004696A1 (en) 1986-12-15 1987-12-10 Method and extractant for solvent extraction of silver from aqueous thiosulphate solutions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8605371A SE455171B (sv) 1986-12-15 1986-12-15 Forfarande for extraktion av silver ur tiosulfathaltiga vattenlosningar

Publications (2)

Publication Number Publication Date
SE8605371D0 true SE8605371D0 (sv) 1986-12-15
SE455171B SE455171B (sv) 1988-06-27

Family

ID=20366632

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8605371A SE455171B (sv) 1986-12-15 1986-12-15 Forfarande for extraktion av silver ur tiosulfathaltiga vattenlosningar

Country Status (2)

Country Link
SE (1) SE455171B (sv)
WO (1) WO1988004696A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO900097A0 (en) * 1997-09-05 1997-10-02 Arton (No 001) Pty Ltd Process

Also Published As

Publication number Publication date
WO1988004696A1 (en) 1988-06-30
SE455171B (sv) 1988-06-27

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