LU68599A1 - Praeparierte, mit fluessigmetall benetzte thermisch aktive flaeche - Google Patents

Praeparierte, mit fluessigmetall benetzte thermisch aktive flaeche

Info

Publication number
LU68599A1
LU68599A1 LU68599A LU68599A LU68599A1 LU 68599 A1 LU68599 A1 LU 68599A1 LU 68599 A LU68599 A LU 68599A LU 68599 A LU68599 A LU 68599A LU 68599 A1 LU68599 A1 LU 68599A1
Authority
LU
Luxembourg
Prior art keywords
liquid metal
active surface
thermally active
surface wetted
prepared thermally
Prior art date
Application number
LU68599A
Other languages
English (en)
Inventor
Karl-Heinz Dr Spiller
Dieter Droste
Francesco Dr Brossa
Original Assignee
Euratom
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 Euratom filed Critical Euratom
Priority to LU68599A priority Critical patent/LU68599A1/de
Publication of LU68599A1 publication Critical patent/LU68599A1/de
Priority to DE19742445539 priority patent/DE2445539A1/de
Priority to IT53326/74A priority patent/IT1019465B/it
Priority to BE1006210A priority patent/BE820689A/xx
Priority to DK525074A priority patent/DK525074A/da
Priority to NL7413330A priority patent/NL7413330A/xx
Priority to CA211,206A priority patent/CA1020436A/en
Priority to FR7434343A priority patent/FR2247693A1/fr
Priority to JP49117013A priority patent/JPS5094395A/ja

Links

Classifications

    • 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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • F28F13/187—Heat-exchange surfaces provided with microstructures or with porous coatings especially adapted for evaporator surfaces or condenser surfaces, e.g. with nucleation sites
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0054—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for nuclear applications
    • 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)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Materials Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
LU68599A 1973-10-11 1973-10-11 Praeparierte, mit fluessigmetall benetzte thermisch aktive flaeche LU68599A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
LU68599A LU68599A1 (de) 1973-10-11 1973-10-11 Praeparierte, mit fluessigmetall benetzte thermisch aktive flaeche
DE19742445539 DE2445539A1 (de) 1973-10-11 1974-09-20 Praeparierte, mit fluessigmetall benetzte thermisch aktive flaeche
IT53326/74A IT1019465B (it) 1973-10-11 1974-10-02 Supperficie termicamente attiva pre parata destinata a venire in contat to con metallo fuso particolarmente tubo per reattori nucleari con rag freddamento al sodio
BE1006210A BE820689A (fr) 1973-10-11 1974-10-04 Surface preparee thermiquement active et mouillee par un metal liquide
DK525074A DK525074A (de) 1973-10-11 1974-10-07
NL7413330A NL7413330A (nl) 1973-10-11 1974-10-10 Geprepareerde met vloeibaar metaal bevochtigde isch actieve oppervlakken.
CA211,206A CA1020436A (en) 1973-10-11 1974-10-10 Thermally active surfaced articles
FR7434343A FR2247693A1 (en) 1973-10-11 1974-10-11 Suppression of superheating in boiling liquid metals - e.g. sodium in sodium-cooled nuclear reactors by chemical treatment of the wetted surface
JP49117013A JPS5094395A (de) 1973-10-11 1974-10-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU68599A LU68599A1 (de) 1973-10-11 1973-10-11 Praeparierte, mit fluessigmetall benetzte thermisch aktive flaeche

Publications (1)

Publication Number Publication Date
LU68599A1 true LU68599A1 (de) 1974-05-09

Family

ID=19727486

Family Applications (1)

Application Number Title Priority Date Filing Date
LU68599A LU68599A1 (de) 1973-10-11 1973-10-11 Praeparierte, mit fluessigmetall benetzte thermisch aktive flaeche

Country Status (9)

Country Link
JP (1) JPS5094395A (de)
BE (1) BE820689A (de)
CA (1) CA1020436A (de)
DE (1) DE2445539A1 (de)
DK (1) DK525074A (de)
FR (1) FR2247693A1 (de)
IT (1) IT1019465B (de)
LU (1) LU68599A1 (de)
NL (1) NL7413330A (de)

Also Published As

Publication number Publication date
BE820689A (fr) 1975-02-03
FR2247693B1 (de) 1976-12-31
NL7413330A (nl) 1975-04-15
FR2247693A1 (en) 1975-05-09
CA1020436A (en) 1977-11-08
IT1019465B (it) 1977-11-10
JPS5094395A (de) 1975-07-28
DE2445539A1 (de) 1975-04-24
DK525074A (de) 1975-06-09

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