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GB2381649B - Method of and apparatus for controlling oxidative combustion of the graphite which has been radioactivated and/or radioactively contaminated when being used i - Google Patents

Method of and apparatus for controlling oxidative combustion of the graphite which has been radioactivated and/or radioactively contaminated when being used i

Info

Publication number
GB2381649B
GB2381649B GB0218340A GB0218340A GB2381649B GB 2381649 B GB2381649 B GB 2381649B GB 0218340 A GB0218340 A GB 0218340A GB 0218340 A GB0218340 A GB 0218340A GB 2381649 B GB2381649 B GB 2381649B
Authority
GB
United Kingdom
Prior art keywords
radioactivated
graphite
radioactively contaminated
oxidative combustion
controlling oxidative
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 - Fee Related
Application number
GB0218340A
Other versions
GB2381649A (en
GB0218340D0 (en
Inventor
Shigefumi Kuroyama
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.)
Nuclear Services Co
Original Assignee
Nuclear Services Co
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 Nuclear Services Co filed Critical Nuclear Services Co
Publication of GB0218340D0 publication Critical patent/GB0218340D0/en
Publication of GB2381649A publication Critical patent/GB2381649A/en
Application granted granted Critical
Publication of GB2381649B publication Critical patent/GB2381649B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G21F9/28—Treating solids
    • G21F9/30—Processing
    • G21F9/32—Processing by incineration

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Catalysts (AREA)
GB0218340A 2001-08-10 2002-08-08 Method of and apparatus for controlling oxidative combustion of the graphite which has been radioactivated and/or radioactively contaminated when being used i Expired - Fee Related GB2381649B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001245105A JP3763035B2 (en) 2001-08-10 2001-08-10 Method and apparatus for controlling oxidative combustion of graphite that may be radioactively contaminated by being used in a nuclear reactor, etc.

Publications (3)

Publication Number Publication Date
GB0218340D0 GB0218340D0 (en) 2002-09-18
GB2381649A GB2381649A (en) 2003-05-07
GB2381649B true GB2381649B (en) 2004-08-25

Family

ID=19074918

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0218340A Expired - Fee Related GB2381649B (en) 2001-08-10 2002-08-08 Method of and apparatus for controlling oxidative combustion of the graphite which has been radioactivated and/or radioactively contaminated when being used i

Country Status (3)

Country Link
JP (1) JP3763035B2 (en)
FR (1) FR2828576B1 (en)
GB (1) GB2381649B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080181835A1 (en) * 2006-12-01 2008-07-31 Mason J Bradley Steam reforming process system for graphite destruction and capture of radionuclides
CN106024088B (en) 2016-05-23 2017-11-14 中国工程物理研究院材料研究所 A kind of liquid phase oxidation digestion procedure of radioactive pollution carbon material

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5513582A (en) * 1991-07-15 1996-05-07 Association Gradient & Societe Des Techniques En Milieu Ionisant (Stmi) Incineration method, particularly for spent graphite
JP2000137095A (en) * 1998-10-30 2000-05-16 Genden Koji Kk Processing method of graphite used in nuclear reactor
GB2359923A (en) * 2000-03-01 2001-09-05 Nuclear Services Company Method of processing the graphite used in nuclear reactors

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589399B2 (en) * 1977-03-07 1983-02-21 日本原子力研究所 Method for adding catalyst in graphite gasification reaction

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5513582A (en) * 1991-07-15 1996-05-07 Association Gradient & Societe Des Techniques En Milieu Ionisant (Stmi) Incineration method, particularly for spent graphite
JP2000137095A (en) * 1998-10-30 2000-05-16 Genden Koji Kk Processing method of graphite used in nuclear reactor
GB2359923A (en) * 2000-03-01 2001-09-05 Nuclear Services Company Method of processing the graphite used in nuclear reactors

Also Published As

Publication number Publication date
GB2381649A (en) 2003-05-07
JP3763035B2 (en) 2006-04-05
GB0218340D0 (en) 2002-09-18
FR2828576B1 (en) 2007-05-11
FR2828576A1 (en) 2003-02-14
JP2003057396A (en) 2003-02-26

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Legal Events

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

Effective date: 20140808