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AR216457A1 - Procedimiento de purificacion de salmuera por extraccion con disolventes - Google Patents

Procedimiento de purificacion de salmuera por extraccion con disolventes

Info

Publication number
AR216457A1
AR216457A1 AR266280A AR26628077A AR216457A1 AR 216457 A1 AR216457 A1 AR 216457A1 AR 266280 A AR266280 A AR 266280A AR 26628077 A AR26628077 A AR 26628077A AR 216457 A1 AR216457 A1 AR 216457A1
Authority
AR
Argentina
Prior art keywords
brine
solvents
purification
extraction
procedure
Prior art date
Application number
AR266280A
Other languages
English (en)
Original Assignee
Diaz Nogueira Eduardo
Regife Vega J
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 J filed Critical Diaz Nogueira Eduardo
Application granted granted Critical
Publication of AR216457A1 publication Critical patent/AR216457A1/es

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)
AR266280A 1976-01-22 1977-01-21 Procedimiento de purificacion de salmuera por extraccion con disolventes AR216457A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES444534A ES444534A1 (es) 1976-01-22 1976-01-22 Procedimiento de purificacion de salmuera por extraccion condisolventes.

Publications (1)

Publication Number Publication Date
AR216457A1 true AR216457A1 (es) 1979-12-28

Family

ID=8470779

Family Applications (1)

Application Number Title Priority Date Filing Date
AR266280A AR216457A1 (es) 1976-01-22 1977-01-21 Procedimiento de purificacion de salmuera por extraccion con disolventes

Country Status (7)

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

Also Published As

Publication number Publication date
ES444534A1 (es) 1977-06-01
NL7700661A (en) 1977-07-26
MX144634A (es) 1981-11-03
BR7700438A (pt) 1977-10-18
PL106943B1 (pl) 1980-01-31
PL195436A1 (pl) 1978-02-27
YU12577A (en) 1982-05-31

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