FR2817649B1 - Dispositif a effet de vide permettant de moduler ou de renforcer l'absorption, l'emission ou la moderation de rayonnements ou de flux de particules et de regenerer du combustible - Google Patents

Dispositif a effet de vide permettant de moduler ou de renforcer l'absorption, l'emission ou la moderation de rayonnements ou de flux de particules et de regenerer du combustible

Info

Publication number
FR2817649B1
FR2817649B1 FR0015781A FR0015781A FR2817649B1 FR 2817649 B1 FR2817649 B1 FR 2817649B1 FR 0015781 A FR0015781 A FR 0015781A FR 0015781 A FR0015781 A FR 0015781A FR 2817649 B1 FR2817649 B1 FR 2817649B1
Authority
FR
France
Prior art keywords
moderation
modulating
enhancing
emission
absorption
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
FR0015781A
Other languages
English (en)
Other versions
FR2817649A1 (fr
Inventor
Michel Gerard Emin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0015781A priority Critical patent/FR2817649B1/fr
Publication of FR2817649A1 publication Critical patent/FR2817649A1/fr
Application granted granted Critical
Publication of FR2817649B1 publication Critical patent/FR2817649B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/22—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of a fluid or fluent neutron-absorbing material, e.g. by adding neutron-absorbing material to the coolant
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR0015781A 2000-12-06 2000-12-06 Dispositif a effet de vide permettant de moduler ou de renforcer l'absorption, l'emission ou la moderation de rayonnements ou de flux de particules et de regenerer du combustible Expired - Fee Related FR2817649B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0015781A FR2817649B1 (fr) 2000-12-06 2000-12-06 Dispositif a effet de vide permettant de moduler ou de renforcer l'absorption, l'emission ou la moderation de rayonnements ou de flux de particules et de regenerer du combustible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0015781A FR2817649B1 (fr) 2000-12-06 2000-12-06 Dispositif a effet de vide permettant de moduler ou de renforcer l'absorption, l'emission ou la moderation de rayonnements ou de flux de particules et de regenerer du combustible

Publications (2)

Publication Number Publication Date
FR2817649A1 FR2817649A1 (fr) 2002-06-07
FR2817649B1 true FR2817649B1 (fr) 2004-05-14

Family

ID=8857274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0015781A Expired - Fee Related FR2817649B1 (fr) 2000-12-06 2000-12-06 Dispositif a effet de vide permettant de moduler ou de renforcer l'absorption, l'emission ou la moderation de rayonnements ou de flux de particules et de regenerer du combustible

Country Status (1)

Country Link
FR (1) FR2817649B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20091173A1 (it) * 2009-07-02 2011-01-03 Ansaldo Nucleare Spa Reattore nucleare a spegnimento intrinseco e relativo metodo di controllo

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB803701A (en) * 1955-08-11 1958-10-29 Parsons C A & Co Ltd Improvements in and relating to nuclear reactors
DE1125562B (de) * 1958-04-03 1962-03-15 Rhein Westfael Elect Werk Ag Vorrichtung zur Regelung von Kernreaktoren
NL242149A (fr) * 1958-08-08
FR1269659A (fr) * 1960-06-16 1961-08-18 Elettronucleare Naz Senn Soc Système de commande des réacteurs à fission nucléaire basé sur l'emploi de fluides absorbant les neutrons
US3228847A (en) * 1963-01-29 1966-01-11 Parkinson Thomas Franklin Reactor control system
GB1145617A (en) * 1966-07-08 1969-03-19 Ca Atomic Energy Ltd Apparatus for nuclear reactor control
US3624241A (en) * 1970-02-10 1971-11-30 Nasa Method and apparatus for controlling thermal nuclear reactors
US4575448A (en) * 1982-03-11 1986-03-11 Westinghouse Electric Corp. Moderation of neutron energy
US4693862A (en) * 1984-07-02 1987-09-15 Westinghouse Electric Corp. Gas displacement spectral shift reactor and control method
DE3630853A1 (de) * 1986-09-10 1988-03-17 Siemens Ag Kernreaktor, insbesondere nuklearer siedewasser-heizreaktor, mit einem vergiftungssystem zum einspeisen neutronenabsorbierender fluessigkeit
EP0300745A3 (fr) * 1987-07-23 1990-02-07 Mitsubishi Atomic Power Industries, Inc Méthode de contrôle de la réactivité du coeur d'un réacteur nucléaire refroidi et modéré par eau légère et appareil pour la mise en oeuvre
FR2765722B1 (fr) * 1997-07-07 1999-09-24 Michel Emin Dispositif permettant de moduler l'absorption, l'emission, la moderation ou la reflexion de rayonnements ou de flux de particules

Also Published As

Publication number Publication date
FR2817649A1 (fr) 2002-06-07

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 15

ST Notification of lapse

Effective date: 20150831

RN Application for restoration

Effective date: 20151012

FC Favourable decision of inpi director general on an application for restauration.

Effective date: 20151123

ST Notification of lapse

Effective date: 20160831