IT7919903A0 - Lega ternaria getterante non evaporabile, particolarmente perl'assorbimento di acqua e vapore d'acqua in barre combustibili di reattori nucleari. - Google Patents

Lega ternaria getterante non evaporabile, particolarmente perl'assorbimento di acqua e vapore d'acqua in barre combustibili di reattori nucleari.

Info

Publication number
IT7919903A0
IT7919903A0 IT7919903A IT1990379A IT7919903A0 IT 7919903 A0 IT7919903 A0 IT 7919903A0 IT 7919903 A IT7919903 A IT 7919903A IT 1990379 A IT1990379 A IT 1990379A IT 7919903 A0 IT7919903 A0 IT 7919903A0
Authority
IT
Italy
Prior art keywords
water
evaporable
getting
absorption
fuel rods
Prior art date
Application number
IT7919903A
Other languages
English (en)
Other versions
IT1110295B (it
Original Assignee
Getters Spa
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 Getters Spa filed Critical Getters Spa
Priority to IT19903/79A priority Critical patent/IT1110295B/it
Publication of IT7919903A0 publication Critical patent/IT7919903A0/it
Priority to DE3051169A priority patent/DE3051169C2/de
Priority to DE19803003061 priority patent/DE3003061A1/de
Priority to NL8000613A priority patent/NL191089C/xx
Priority to GB8003406A priority patent/GB2047460B/en
Priority to FR8002350A priority patent/FR2447976B1/fr
Priority to JP1210380A priority patent/JPS55122843A/ja
Priority to US06/380,360 priority patent/US4907948A/en
Application granted granted Critical
Publication of IT1110295B publication Critical patent/IT1110295B/it

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
    • G21C3/16—Details of the construction within the casing
    • G21C3/17—Means for storage or immobilisation of gases in fuel elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/0005—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
    • C01B3/001—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof
    • C01B3/0031—Intermetallic compounds; Metal alloys; Treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C16/00—Alloys based on zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • 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
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/32—Hydrogen storage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Gas Separation By Absorption (AREA)
  • Fuel Cell (AREA)
  • Separation Of Gases By Adsorption (AREA)
IT19903/79A 1979-02-05 1979-02-05 Lega ternaria getterante non evaporabile particolarmente per l'assorbimento di acqua e vapore d'acqua in barre combustibili di reattori nucleari IT1110295B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT19903/79A IT1110295B (it) 1979-02-05 1979-02-05 Lega ternaria getterante non evaporabile particolarmente per l'assorbimento di acqua e vapore d'acqua in barre combustibili di reattori nucleari
DE3051169A DE3051169C2 (it) 1979-02-05 1980-01-29
DE19803003061 DE3003061A1 (de) 1979-02-05 1980-01-29 Nicht-verdampfbare ternaere getter- legierung und deren verwendung zum sorbieren von sauerstoff und wasserstoff aus wasser und wasserdampf
NL8000613A NL191089C (nl) 1979-02-05 1980-01-31 Werkwijze voor het sorberen van zuurstof en waterstof uit water; kernreactorsplijtstofelement.
GB8003406A GB2047460B (en) 1979-02-05 1980-02-01 Nonevaporable ternary gettering alloy particularly for the sorption of water and water vapour in nuclear reactor fuel elements
FR8002350A FR2447976B1 (fr) 1979-02-05 1980-02-04 Alliage ternaire adsorbant non vaporisable, plus particulierement pour l'adsorption d'eau et de vapeur d'eau dans les elements combustibles pour reacteurs nucleaires
JP1210380A JPS55122843A (en) 1979-02-05 1980-02-05 Nonnevaporative three component getter alloy
US06/380,360 US4907948A (en) 1979-02-05 1982-05-20 Non-evaporable ternary gettering alloy, particularly for the sorption of water and water vapor in nuclear reactor fuel elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19903/79A IT1110295B (it) 1979-02-05 1979-02-05 Lega ternaria getterante non evaporabile particolarmente per l'assorbimento di acqua e vapore d'acqua in barre combustibili di reattori nucleari

Publications (2)

Publication Number Publication Date
IT7919903A0 true IT7919903A0 (it) 1979-02-05
IT1110295B IT1110295B (it) 1985-12-23

Family

ID=11162202

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19903/79A IT1110295B (it) 1979-02-05 1979-02-05 Lega ternaria getterante non evaporabile particolarmente per l'assorbimento di acqua e vapore d'acqua in barre combustibili di reattori nucleari

Country Status (7)

Country Link
US (1) US4907948A (it)
JP (1) JPS55122843A (it)
DE (2) DE3051169C2 (it)
FR (1) FR2447976B1 (it)
GB (1) GB2047460B (it)
IT (1) IT1110295B (it)
NL (1) NL191089C (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0347367B1 (de) * 1988-06-16 1993-04-14 Hwt Gesellschaft Für Hydrid- Und Wasserstofftechnik Mbh Verfahren zur Erzeugung eines Vakuums
DE3926015A1 (de) * 1989-08-05 1991-02-07 Messer Griesheim Gmbh Verfahren zur feinreinigung von gasen
US5238469A (en) * 1992-04-02 1993-08-24 Saes Pure Gas, Inc. Method and apparatus for removing residual hydrogen from a purified gas
IT1255438B (it) * 1992-07-17 1995-10-31 Getters Spa Pompa getter non evaporabile
DE4324054C1 (de) * 1993-07-17 1994-03-17 Kernforschungsz Karlsruhe Intermetallische Verbindung und ihre Verwendung
US5426300A (en) * 1993-09-17 1995-06-20 Leybold Inficon, Inc. Portable GCMS system using getter pump
US5401298A (en) * 1993-09-17 1995-03-28 Leybold Inficon, Inc. Sorption pump
US5911560A (en) * 1994-10-31 1999-06-15 Saes Pure Gas, Inc. Getter pump module and system
US6109880A (en) * 1994-10-31 2000-08-29 Saes Pure Gas, Inc. Getter pump module and system including focus shields
US6142742A (en) * 1994-10-31 2000-11-07 Saes Pure Gas, Inc. Getter pump module and system
US5685963A (en) * 1994-10-31 1997-11-11 Saes Pure Gas, Inc. In situ getter pump system and method
US5972183A (en) * 1994-10-31 1999-10-26 Saes Getter S.P.A Getter pump module and system
US5610438A (en) * 1995-03-08 1997-03-11 Texas Instruments Incorporated Micro-mechanical device with non-evaporable getter
RU2082574C1 (ru) * 1995-09-29 1997-06-27 Акционерное общество открытого типа "Машиностроительный завод" Твэл, способ изготовления твэлов и устройство для его осуществления
IT1297013B1 (it) * 1997-12-23 1999-08-03 Getters Spa Sistema getter per la purificazione dell'atmosfera di lavoro nei processi di deposizione fisica da vapore
US7465692B1 (en) 2000-03-16 2008-12-16 Pall Corporation Reactive media, methods of use and assemblies for purifying
US20050069475A1 (en) * 2003-09-30 2005-03-31 Hage Daniel B. System and process for reducing impurities
US7462931B2 (en) * 2006-05-15 2008-12-09 Innovative Micro Technology Indented structure for encapsulated devices and method of manufacture
US20090001537A1 (en) * 2007-06-27 2009-01-01 Innovative Micro Technology Gettering material for encapsulated microdevices and method of manufacture
DE102012207165A1 (de) 2012-04-30 2013-10-31 Robert Bosch Gmbh Mikro-elektromechanisches Bauelement, Chippackage mit mikro-elektromechanischem Bauelement und Verfahren zum Herstellen eines Chippackages mit einem mikro-elektromechanischen Bauelement
CN107099697B (zh) * 2017-05-22 2018-07-13 暨南大学 一种无镍超弹性钛基形状记忆合金及其制备方法和应用
CN113136504B (zh) * 2021-04-24 2022-07-19 杨阳 吸气合金及其应用、吸气靶材及吸气薄膜

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1151160A (en) * 1912-01-22 1915-08-24 Edward R Cooper Alloy and process of producing the same.
US1864084A (en) * 1926-04-15 1932-06-21 New Process Metals Corp Method of removing gases from inclosed spaces
AT194623B (de) * 1956-02-10 1958-01-10 Treibacher Chemische Werke Ag Pyrophore Legierung
DE1084030B (de) * 1956-02-14 1960-06-23 Treibacher Chemische Werke Ag Pyrophore Legierungen
US2926981A (en) * 1957-09-11 1960-03-01 Gen Electric Method of gettering using zirconiumtitanium alloy
NL264559A (it) * 1960-05-09
BE625037A (it) * 1961-11-21
GB1249417A (en) * 1969-04-22 1971-10-13 Gen Electric Co Ltd Improvements in or relating to ceramic-to-metal and ceramic-to-ceramic seals
US4200460A (en) * 1970-09-22 1980-04-29 General Electric Company Alloys for gettering moisture and reactive gases
BE792371A (fr) * 1971-12-08 1973-03-30 Gen Electric Cartouche de combustible nucleaire
US3969185A (en) * 1973-05-09 1976-07-13 General Electric Company Getter for nuclear fuel elements
US4119488A (en) * 1975-04-10 1978-10-10 S.A.E.S. Getters S.P.A. Nuclear reactor fuel element employing Zr2 Ni as a getter metal
IT1037196B (it) * 1975-04-10 1979-11-10 Getters Spa Elemento di combustibile per reattore nucleare impiegante zr2ni come metallo getterante
US4153484A (en) * 1976-01-20 1979-05-08 Matsushita Electric Industrial Co., Ltd. Hydrogen storage material
FR2376902A1 (fr) * 1977-01-07 1978-08-04 Ugine Aciers Nouvel alliage-mere pour la preparation des alliages de zirconium
US4118542A (en) * 1977-01-17 1978-10-03 Wall Colmonoy Corporation Controlled atmosphere and vacuum processes
US4126449A (en) * 1977-08-09 1978-11-21 Allied Chemical Corporation Zirconium-titanium alloys containing transition metal elements

Also Published As

Publication number Publication date
FR2447976A1 (fr) 1980-08-29
GB2047460A (en) 1980-11-26
IT1110295B (it) 1985-12-23
JPS63499B2 (it) 1988-01-07
NL191089C (nl) 1995-01-16
NL191089B (nl) 1994-08-16
JPS55122843A (en) 1980-09-20
DE3003061A1 (de) 1980-08-07
FR2447976B1 (fr) 1985-12-20
DE3003061C2 (it) 1989-11-02
NL8000613A (nl) 1980-08-07
US4907948A (en) 1990-03-13
DE3051169C2 (it) 1991-06-13
GB2047460B (en) 1983-04-20

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