WO2001065570A3 - Traitement des dechets - Google Patents

Traitement des dechets Download PDF

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Publication number
WO2001065570A3
WO2001065570A3 PCT/GB2001/000845 GB0100845W WO0165570A3 WO 2001065570 A3 WO2001065570 A3 WO 2001065570A3 GB 0100845 W GB0100845 W GB 0100845W WO 0165570 A3 WO0165570 A3 WO 0165570A3
Authority
WO
WIPO (PCT)
Prior art keywords
treatment
waste containing
technetium
containing technetium
soluble
Prior art date
Application number
PCT/GB2001/000845
Other languages
English (en)
Other versions
WO2001065570A2 (fr
Inventor
Martin David Brownridge
Stephen A Sharpe
Michael Edwin Dunbabin
Original Assignee
British Nuclear Fuels Plc
Martin David Brownridge
Stephen A Sharpe
Michael Edwin Dunbabin
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 Plc, Martin David Brownridge, Stephen A Sharpe, Michael Edwin Dunbabin filed Critical British Nuclear Fuels Plc
Priority to AU35791/01A priority Critical patent/AU3579101A/en
Publication of WO2001065570A2 publication Critical patent/WO2001065570A2/fr
Publication of WO2001065570A3 publication Critical patent/WO2001065570A3/fr

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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/04—Treating liquids
    • G21F9/06—Processing
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

L'invention concerne un procédé destiné à retirer le technetium soluble d'un effluent, consistant (I) à réduire le technetium soluble par addition de dithionite, et (II) à retirer le technetium insoluble par un procédé de séparation.
PCT/GB2001/000845 2000-03-01 2001-02-28 Traitement des dechets WO2001065570A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU35791/01A AU3579101A (en) 2000-03-01 2001-02-28 Waste treatment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0004751.4 2000-03-01
GB0004751A GB0004751D0 (en) 2000-03-01 2000-03-01 Waste treatment

Publications (2)

Publication Number Publication Date
WO2001065570A2 WO2001065570A2 (fr) 2001-09-07
WO2001065570A3 true WO2001065570A3 (fr) 2001-12-20

Family

ID=9886595

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2001/000845 WO2001065570A2 (fr) 2000-03-01 2001-02-28 Traitement des dechets

Country Status (3)

Country Link
AU (1) AU3579101A (fr)
GB (1) GB0004751D0 (fr)
WO (1) WO2001065570A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9388478B1 (en) 2014-12-19 2016-07-12 Savannah River Nuclear Solutions, Llc Technetium recovery from high alkaline solution

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528165A (en) * 1984-06-13 1985-07-09 The United States Of America As Represented By The United States Department Of Energy Separation of uranium from technetium in recovery of spent nuclear fuel
JPS63284189A (ja) * 1987-05-15 1988-11-21 Nippon Mejifuijitsukusu Kk テクネチウム−９９ｍ標識がん診断剤
WO1994022496A1 (fr) * 1993-03-31 1994-10-13 Mallinckrodt Medical, Inc. Formulations radiopharmaceutiques ayant des agents reducteurs non stanneux
WO2000003398A1 (fr) * 1998-07-09 2000-01-20 British Nuclear Fuels Plc Procede de traitement de dechets renfermant du technetium

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528165A (en) * 1984-06-13 1985-07-09 The United States Of America As Represented By The United States Department Of Energy Separation of uranium from technetium in recovery of spent nuclear fuel
JPS63284189A (ja) * 1987-05-15 1988-11-21 Nippon Mejifuijitsukusu Kk テクネチウム−９９ｍ標識がん診断剤
WO1994022496A1 (fr) * 1993-03-31 1994-10-13 Mallinckrodt Medical, Inc. Formulations radiopharmaceutiques ayant des agents reducteurs non stanneux
WO2000003398A1 (fr) * 1998-07-09 2000-01-20 British Nuclear Fuels Plc Procede de traitement de dechets renfermant du technetium

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 013, no. 107 (C - 576) 14 March 1989 (1989-03-14) *

Also Published As

Publication number Publication date
WO2001065570A2 (fr) 2001-09-07
AU3579101A (en) 2001-09-12
GB0004751D0 (en) 2000-04-19

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