MX156071A - Metodo mejorado para recuperar vanadio a partir de soluciones de acido fosforico que lo contienen - Google Patents

Metodo mejorado para recuperar vanadio a partir de soluciones de acido fosforico que lo contienen

Info

Publication number
MX156071A
MX156071A MX189329A MX18932981A MX156071A MX 156071 A MX156071 A MX 156071A MX 189329 A MX189329 A MX 189329A MX 18932981 A MX18932981 A MX 18932981A MX 156071 A MX156071 A MX 156071A
Authority
MX
Mexico
Prior art keywords
phosphoric acid
improved method
acid solutions
containing phosphoric
recovering vanadium
Prior art date
Application number
MX189329A
Other languages
English (en)
Inventor
Richard Alexander Brown
Original Assignee
Fmc Corp
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 Fmc Corp filed Critical Fmc Corp
Publication of MX156071A publication Critical patent/MX156071A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/18—Phosphoric acid
    • C01B25/234—Purification; Stabilisation; Concentration
    • C01B25/237—Selective elimination of impurities
    • C01B25/238—Cationic impurities, e.g. arsenic compounds
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00—Compounds of vanadium
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
MX189329A 1980-09-29 1981-09-25 Metodo mejorado para recuperar vanadio a partir de soluciones de acido fosforico que lo contienen MX156071A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/192,132 US4526762A (en) 1980-09-29 1980-09-29 Recovery of vanadium from acidic solutions thereof

Publications (1)

Publication Number Publication Date
MX156071A true MX156071A (es) 1988-06-29

Family

ID=22708398

Family Applications (1)

Application Number Title Priority Date Filing Date
MX189329A MX156071A (es) 1980-09-29 1981-09-25 Metodo mejorado para recuperar vanadio a partir de soluciones de acido fosforico que lo contienen

Country Status (3)

Country Link
US (1) US4526762A (es)
JP (1) JPS6041614B2 (es)
MX (1) MX156071A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4851199A (en) * 1985-01-03 1989-07-25 Union Oil Company Of California Methods for recovering vanadium from phosphoric acid and vanadium sources
US4978511A (en) * 1985-01-03 1990-12-18 Union Oil Company Of California Methods for selectively recovering vanadium from phosphoric acid and vanadium sources

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2211119A (en) * 1937-07-17 1940-08-13 Chemical Foundation Inc Method of recovery of vanadium from acid solutions
US2830874A (en) * 1950-06-01 1958-04-15 Ray S Long Ion exchange process for the recovery and purification of materials
US3190720A (en) * 1963-11-22 1965-06-22 Kerr Mc Gee Oil Ind Inc Process for the selective recovery of vanadium oxide from alkaline liquors
US4150092A (en) * 1977-03-28 1979-04-17 Engelhard Minerals & Chemicals Corporation Process for recovering vanadium values from acidic chloride solutions

Also Published As

Publication number Publication date
JPS6041614B2 (ja) 1985-09-18
US4526762A (en) 1985-07-02
JPS57111243A (en) 1982-07-10

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