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YU12577A - Process for the purification of a saline solution by the extraction of the solvent - Google Patents

Process for the purification of a saline solution by the extraction of the solvent

Info

Publication number
YU12577A
YU12577A YU00125/77A YU12577A YU12577A YU 12577 A YU12577 A YU 12577A YU 00125/77 A YU00125/77 A YU 00125/77A YU 12577 A YU12577 A YU 12577A YU 12577 A YU12577 A YU 12577A
Authority
YU
Yugoslavia
Prior art keywords
purification
extraction
solvent
saline solution
saline
Prior art date
Application number
YU00125/77A
Inventor
E D Nogueira
J M Vega
Original Assignee
Diaz Nogueira Eduardo
Regife Vega Jose Manuel
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 Diaz Nogueira Eduardo, Regife Vega Jose Manuel filed Critical Diaz Nogueira Eduardo
Publication of YU12577A publication Critical patent/YU12577A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • 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
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/382—Phosphine chalcogenides, e.g. compounds of the formula R3P=X with X = O, S, Se or Te
    • 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
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • 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
    • C22B3/40—Mixtures
    • C22B3/408—Mixtures using a mixture of phosphorus-based acid derivatives of different types
    • 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
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • 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)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
YU00125/77A 1976-01-22 1977-01-18 Process for the purification of a saline solution by the extraction of the solvent YU12577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES444534A ES444534A1 (en) 1976-01-22 1976-01-22 Procedure for purification of salmuera by extraction with solvents. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
YU12577A true YU12577A (en) 1982-05-31

Family

ID=8470779

Family Applications (1)

Application Number Title Priority Date Filing Date
YU00125/77A YU12577A (en) 1976-01-22 1977-01-18 Process for the purification of a saline solution by the extraction of the solvent

Country Status (7)

Country Link
AR (1) AR216457A1 (en)
BR (1) BR7700438A (en)
ES (1) ES444534A1 (en)
MX (1) MX144634A (en)
NL (1) NL7700661A (en)
PL (1) PL106943B1 (en)
YU (1) YU12577A (en)

Also Published As

Publication number Publication date
ES444534A1 (en) 1977-06-01
NL7700661A (en) 1977-07-26
MX144634A (en) 1981-11-03
BR7700438A (en) 1977-10-18
AR216457A1 (en) 1979-12-28
PL106943B1 (en) 1980-01-31
PL195436A1 (en) 1978-02-27

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