GB2004407B - Purification of plutonium - Google Patents

Purification of plutonium

Info

Publication number
GB2004407B
GB2004407B GB7835179A GB7835179A GB2004407B GB 2004407 B GB2004407 B GB 2004407B GB 7835179 A GB7835179 A GB 7835179A GB 7835179 A GB7835179 A GB 7835179A GB 2004407 B GB2004407 B GB 2004407B
Authority
GB
United Kingdom
Prior art keywords
plutonium
purification
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB7835179A
Other versions
GB2004407A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Nuclear Fuels Ltd
Original Assignee
British Nuclear Fuels Ltd
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 British Nuclear Fuels Ltd filed Critical British Nuclear Fuels Ltd
Priority to GB7835179A priority Critical patent/GB2004407B/en
Publication of GB2004407A publication Critical patent/GB2004407A/en
Application granted granted Critical
Publication of GB2004407B publication Critical patent/GB2004407B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/42—Reprocessing of irradiated fuel
    • G21C19/44—Reprocessing of irradiated fuel of irradiated solid fuel
    • G21C19/46—Aqueous processes, e.g. by using organic extraction means, including the regeneration of these means
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
    • C22B60/0252—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries
    • C22B60/026—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries liquid-liquid extraction with or without dissolution in organic solvents
    • 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
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0295—Obtaining thorium, uranium, or other actinides obtaining other actinides except plutonium
    • 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
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/04—Obtaining plutonium
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
GB7835179A 1977-09-16 1978-08-31 Purification of plutonium Expired GB2004407B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7835179A GB2004407B (en) 1977-09-16 1978-08-31 Purification of plutonium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3878677 1977-09-16
GB7835179A GB2004407B (en) 1977-09-16 1978-08-31 Purification of plutonium

Publications (2)

Publication Number Publication Date
GB2004407A GB2004407A (en) 1979-03-28
GB2004407B true GB2004407B (en) 1982-03-03

Family

ID=26263911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7835179A Expired GB2004407B (en) 1977-09-16 1978-08-31 Purification of plutonium

Country Status (1)

Country Link
GB (1) GB2004407B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2756277C1 (en) * 2021-03-04 2021-09-30 Федеральное государственное бюджетное учреждение "Петербургский институт ядерной физики им. Б.П. Константинова Национального исследовательского центра "Курчатовский институт" Method for chemical enrichment of uranium with light isotopes

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3843887C1 (en) * 1988-12-24 1990-06-21 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe, De
GB9722496D0 (en) * 1997-10-25 1997-12-24 British Nuclear Fuels Plc Nuclear fuel reprocessing
EP1105883A1 (en) 1998-08-28 2001-06-13 British Nuclear Fuels PLC Nuclear fuel reprocessing including reduction of np(vi) to np(v) with an oxime
WO2000013188A1 (en) * 1998-08-28 2000-03-09 British Nuclear Fuels Plc Nuclear fuel processing including reduction of np(vi) to np(v) with a hydrophilic substituted hydroxylamine
FR2822287B1 (en) * 2001-03-13 2003-12-12 Commissariat Energie Atomique PROCESS FOR DECONTAMINATING SOLID IODE FILTERS
FR2901627B1 (en) * 2006-05-24 2009-05-01 Commissariat Energie Atomique PROCESS FOR THE REHABILITATION OF USEFUL NUCLEAR FUEL AND THE PREPARATION OF A MIXED OXIDE OF URANIUM AND PLUTONIUM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2756277C1 (en) * 2021-03-04 2021-09-30 Федеральное государственное бюджетное учреждение "Петербургский институт ядерной физики им. Б.П. Константинова Национального исследовательского центра "Курчатовский институт" Method for chemical enrichment of uranium with light isotopes

Also Published As

Publication number Publication date
GB2004407A (en) 1979-03-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee