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BE748151A - ELECTROCHEMICAL OXIDATION OR REDUCTION PROCESS MODIFYING THE VALENCE OF VARIABLE VALENCE METALS AND NEW PRODUCTS THUS OBTAINED - Google Patents

ELECTROCHEMICAL OXIDATION OR REDUCTION PROCESS MODIFYING THE VALENCE OF VARIABLE VALENCE METALS AND NEW PRODUCTS THUS OBTAINED

Info

Publication number
BE748151A
BE748151A BE748151DA BE748151A BE 748151 A BE748151 A BE 748151A BE 748151D A BE748151D A BE 748151DA BE 748151 A BE748151 A BE 748151A
Authority
BE
Belgium
Prior art keywords
valence
reduction process
new products
electrochemical oxidation
metals
Prior art date
Application number
Other languages
French (fr)
Inventor
A Schneider
A L Ayers
Original Assignee
Allied Chem
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 Allied Chem filed Critical Allied Chem
Publication of BE748151A publication Critical patent/BE748151A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C01G56/007—Compounds of transuranic elements
    • C01G56/008—Compounds of neptunium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C01G56/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C01G56/004—Compounds of plutonium
    • 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
BE748151D 1969-04-14 1970-03-27 ELECTROCHEMICAL OXIDATION OR REDUCTION PROCESS MODIFYING THE VALENCE OF VARIABLE VALENCE METALS AND NEW PRODUCTS THUS OBTAINED BE748151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81571469A 1969-04-14 1969-04-14

Publications (1)

Publication Number Publication Date
BE748151A true BE748151A (en) 1970-08-31

Family

ID=25218617

Family Applications (1)

Application Number Title Priority Date Filing Date
BE748151D BE748151A (en) 1969-04-14 1970-03-27 ELECTROCHEMICAL OXIDATION OR REDUCTION PROCESS MODIFYING THE VALENCE OF VARIABLE VALENCE METALS AND NEW PRODUCTS THUS OBTAINED

Country Status (8)

Country Link
US (1) US3616276A (en)
JP (1) JPS4915549B1 (en)
BE (1) BE748151A (en)
CA (1) CA974476A (en)
DE (2) DE2065152A1 (en)
FR (1) FR2041169B1 (en)
GB (1) GB1301376A (en)
NL (1) NL7003805A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770612A (en) * 1970-08-24 1973-11-06 Allied Chem Apparatus for electrolytic oxidation or reduction, concentration, and separation of elements in solution
US3755114A (en) * 1971-04-14 1973-08-28 Hooker Chemical Corp Decreasing the metallic content of liquids by an electrochemical technique
DE2263782C3 (en) * 1972-12-28 1980-12-11 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Device for reducing plutonium and / or uranium contained in the aqueous phase
JPS517736U (en) * 1974-07-04 1976-01-20
FR2340766A1 (en) * 1976-02-13 1977-09-09 Commissariat Energie Atomique METHOD AND DEVICE FOR ISOTOPIC SEPARATION OF URANIUM
JPS5367939U (en) * 1976-11-10 1978-06-07
FR2433587A1 (en) * 1978-08-17 1980-03-14 Rhone Poulenc Ind PROCESS FOR RECOVERY OF URANIUM CONTAINED IN AN ORGANIC PHASE
FR2450233A1 (en) * 1979-02-28 1980-09-26 Rhone Poulenc Ind PROCESS FOR RECOVERY OF URANIUM CONTAINED IN AN IMPURE PHOSPHORIC ACID
US4243494A (en) * 1979-04-19 1981-01-06 Kerr-Mcgee Corporation Process for oxidizing a metal of variable valence by controlled potential electrolysis
DE2929122A1 (en) * 1979-07-18 1981-02-05 Alkem Gmbh METHOD FOR ELECTROCHEMICALLY ADJUSTING THE PU (VI) OXIDATION LEVEL
US4279705A (en) * 1980-02-19 1981-07-21 Kerr-Mcgee Corporation Process for oxidizing a metal of variable valence by constant current electrolysis
DE3345199A1 (en) * 1983-12-14 1985-06-27 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe METHOD FOR REDUCTIVE PLUTONIUM RETURN EXTRACTION FROM AN ORGANIC REPROCESSING SOLUTION IN AN AQUEOUS, Nitric Acid Solution Using an Electrolysis Stream
FR2621578B1 (en) * 1987-10-13 1990-01-05 Commissariat Energie Atomique PROCESS FOR REDUCING PUO2 DISSOLUTION, USABLE IN PARTICULAR FOR THE TREATMENT OF ORGANIC WASTE CONTAMINATED BY PUO2
EP0362157B1 (en) * 1988-09-22 1993-09-08 Tanaka Kikinzoku Kogyo K.K. Process for converting ionic valence number and apparatus employed therefor
JP7362439B2 (en) * 2019-11-14 2023-10-17 株式会社東芝 Electrolytic extraction equipment and electrolytic extraction method
CN113293390B (en) * 2021-04-26 2022-07-29 西北工业大学 A method, device and application for preparing pentavalent uranium by electrochemical reduction in aqueous solution

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733200A (en) * 1956-01-31 Kunin
FR90703E (en) * 1964-06-19 1968-02-02 Commissariat Energie Atomique Process for simultaneous purification and concentration of plutonium and plutonium obtained according to this process

Also Published As

Publication number Publication date
FR2041169B1 (en) 1973-07-13
DE2065152A1 (en) 1972-08-03
DE2016506B2 (en) 1980-06-04
NL7003805A (en) 1970-10-16
CA974476A (en) 1975-09-16
DE2016506A1 (en) 1972-01-13
FR2041169A1 (en) 1971-01-29
US3616276A (en) 1971-10-26
GB1301376A (en) 1972-12-29
JPS4915549B1 (en) 1974-04-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ALLIED CHEMICAL CORP.

Effective date: 19840327