BE823005A - Procede pour la realisation d'un systme etanche au gaz contenant au moins un fluorure alcalin fondu a l'etat de fonctionnement - Google Patents

Procede pour la realisation d'un systme etanche au gaz contenant au moins un fluorure alcalin fondu a l'etat de fonctionnement

Info

Publication number
BE823005A
BE823005A BE151203A BE151203A BE823005A BE 823005 A BE823005 A BE 823005A BE 151203 A BE151203 A BE 151203A BE 151203 A BE151203 A BE 151203A BE 823005 A BE823005 A BE 823005A
Authority
BE
Belgium
Prior art keywords
realization
gas
operating state
system containing
tight system
Prior art date
Application number
BE151203A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE823005A publication Critical patent/BE823005A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02Materials undergoing a change of physical state when used
    • C09K5/06Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
    • C09K5/063Materials absorbing or liberating heat during crystallisation; Heat storage materials
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23FNON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00Chemistry of inorganic compounds
    • Y10S423/08Corrosion or deposition inhibiting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Secondary Cells (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Glass Compositions (AREA)
BE151203A 1973-12-06 1974-12-05 Procede pour la realisation d'un systme etanche au gaz contenant au moins un fluorure alcalin fondu a l'etat de fonctionnement BE823005A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2360850A DE2360850C3 (de) 1973-12-06 1973-12-06 Verfahren zur Herstellung eines luftdicht verschlossenen Systems, das im Betriebszustand ein oder mehrere geschmolzene Alkalifluoride enthält

Publications (1)

Publication Number Publication Date
BE823005A true BE823005A (fr) 1975-06-05

Family

ID=5900090

Family Applications (1)

Application Number Title Priority Date Filing Date
BE151203A BE823005A (fr) 1973-12-06 1974-12-05 Procede pour la realisation d'un systme etanche au gaz contenant au moins un fluorure alcalin fondu a l'etat de fonctionnement

Country Status (12)

Country Link
US (1) US3962407A (nl)
JP (1) JPS5339274B2 (nl)
BE (1) BE823005A (nl)
CA (1) CA1043093A (nl)
CH (1) CH606483A5 (nl)
DE (1) DE2360850C3 (nl)
FR (1) FR2253844B1 (nl)
GB (1) GB1495280A (nl)
IT (1) IT1026781B (nl)
NL (1) NL7415572A (nl)
NO (1) NO744357L (nl)
SE (1) SE404382B (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632254A1 (de) * 1976-07-17 1978-01-19 Philips Patentverwaltung Verfahren zur korrosionsverhuetung
FR2527318B1 (fr) * 1982-05-18 1986-12-05 Labo Electronique Physique Dispositif de chauffage a accumulation de chaleur
RU2458096C1 (ru) * 2011-03-09 2012-08-10 Государственное образовательное учреждение высшего профессионального образования Дагестанский государственный университет Теплоаккумулирующий состав
RU2703220C1 (ru) * 2018-11-15 2019-10-15 Федеральное Государственное Бюджетное Учреждение Науки "Институт проблем геотермии" Дагестанского научного центра Российской Академии наук Теплоаккумулирующий материал

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US393258A (en) * 1888-11-20 Thomas b
US3077380A (en) * 1959-07-24 1963-02-12 Horizons Inc Preparation of sapphire fibers
US3023115A (en) * 1960-02-03 1962-02-27 Horizons Inc Refractory material
US3147076A (en) * 1960-05-23 1964-09-01 Allis Chalmers Mfg Co Preparation of aluminum nitride
BE620323A (nl) * 1961-07-21
US3282641A (en) * 1963-10-09 1966-11-01 Harshaw Chem Corp Scavenger and process for purification of metal fluorides
US3488147A (en) * 1965-06-01 1970-01-06 Engelhard Ind Inc Preparation of alumina by hydrolysis of aluminum
US3307908A (en) * 1965-08-16 1967-03-07 Union Carbide Corp Preparation of aluminum nitride
US3565700A (en) * 1968-12-10 1971-02-23 Us Navy Method for preparing and purifying pure dry fluoride materials

Also Published As

Publication number Publication date
US3962407A (en) 1976-06-08
CA1043093A (en) 1978-11-28
FR2253844B1 (nl) 1979-02-23
JPS5090544A (nl) 1975-07-19
DE2360850C3 (de) 1979-10-04
DE2360850A1 (de) 1975-06-19
JPS5339274B2 (nl) 1978-10-20
CH606483A5 (nl) 1978-10-31
NL7415572A (nl) 1975-06-10
SE404382B (sv) 1978-10-02
IT1026781B (it) 1978-10-20
FR2253844A1 (nl) 1975-07-04
SE7415150L (nl) 1975-06-09
DE2360850B2 (de) 1979-02-08
GB1495280A (en) 1977-12-14
NO744357L (nl) 1975-06-30

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