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FR1252670A - Perfectionnements aux procédés d'échange par voie humide, particulièrement applicable à l'extraction de chaleur dans les réacteurs nucléaires - Google Patents

Perfectionnements aux procédés d'échange par voie humide, particulièrement applicable à l'extraction de chaleur dans les réacteurs nucléaires

Info

Publication number
FR1252670A
FR1252670A FR812596A FR812596A FR1252670A FR 1252670 A FR1252670 A FR 1252670A FR 812596 A FR812596 A FR 812596A FR 812596 A FR812596 A FR 812596A FR 1252670 A FR1252670 A FR 1252670A
Authority
FR
France
Prior art keywords
particularly applicable
heat extraction
nuclear reactors
exchange processes
wet exchange
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
FR812596A
Other languages
English (en)
Inventor
Claude Foure
Arlette Mihail
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.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA SAS
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
Priority to NL258583D priority Critical patent/NL258583A/xx
Priority to BE597706D priority patent/BE597706A/xx
Application filed by Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Priority to FR812596A priority patent/FR1252670A/fr
Priority to LU39500D priority patent/LU39500A1/xx
Priority to GB42004/60A priority patent/GB969963A/en
Application granted granted Critical
Publication of FR1252670A publication Critical patent/FR1252670A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • G21C15/04—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from fissile or breeder material
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • G21C15/04—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from fissile or breeder material
    • G21C15/06—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from fissile or breeder material in fuel elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/322—Means to influence the coolant flow through or around the bundles
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
FR812596A 1959-12-09 1959-12-09 Perfectionnements aux procédés d'échange par voie humide, particulièrement applicable à l'extraction de chaleur dans les réacteurs nucléaires Expired FR1252670A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL258583D NL258583A (fr) 1959-12-09
BE597706D BE597706A (fr) 1959-12-09
FR812596A FR1252670A (fr) 1959-12-09 1959-12-09 Perfectionnements aux procédés d'échange par voie humide, particulièrement applicable à l'extraction de chaleur dans les réacteurs nucléaires
LU39500D LU39500A1 (fr) 1959-12-09 1960-12-06
GB42004/60A GB969963A (en) 1959-12-09 1960-12-06 Improvements in or relating to exchange processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR812596A FR1252670A (fr) 1959-12-09 1959-12-09 Perfectionnements aux procédés d'échange par voie humide, particulièrement applicable à l'extraction de chaleur dans les réacteurs nucléaires

Publications (1)

Publication Number Publication Date
FR1252670A true FR1252670A (fr) 1961-02-03

Family

ID=8722376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812596A Expired FR1252670A (fr) 1959-12-09 1959-12-09 Perfectionnements aux procédés d'échange par voie humide, particulièrement applicable à l'extraction de chaleur dans les réacteurs nucléaires

Country Status (5)

Country Link
BE (1) BE597706A (fr)
FR (1) FR1252670A (fr)
GB (1) GB969963A (fr)
LU (1) LU39500A1 (fr)
NL (1) NL258583A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346460A (en) * 1965-02-08 1967-10-10 Hitachi Ltd Boiling liquid nuclear reactor having tiered, horizontally extending coolant channels
FR2022704A1 (fr) * 1968-11-06 1970-08-07 Euratom

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3346460A (en) * 1965-02-08 1967-10-10 Hitachi Ltd Boiling liquid nuclear reactor having tiered, horizontally extending coolant channels
FR2022704A1 (fr) * 1968-11-06 1970-08-07 Euratom

Also Published As

Publication number Publication date
NL258583A (fr)
BE597706A (fr)
LU39500A1 (fr) 1961-02-06
GB969963A (en) 1964-09-16

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