IT990029B - Procedimento per l allontanamento del tritio da reattori nucleari raffreddati a gas - Google Patents

Procedimento per l allontanamento del tritio da reattori nucleari raffreddati a gas

Info

Publication number
IT990029B
IT990029B IT51669/73A IT5166973A IT990029B IT 990029 B IT990029 B IT 990029B IT 51669/73 A IT51669/73 A IT 51669/73A IT 5166973 A IT5166973 A IT 5166973A IT 990029 B IT990029 B IT 990029B
Authority
IT
Italy
Prior art keywords
procedure
gas
nuclear reactors
cooled nuclear
removing tritium
Prior art date
Application number
IT51669/73A
Other languages
English (en)
Original Assignee
Avr Gmbh
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 claimed from DE19722237506 external-priority patent/DE2237506C3/de
Application filed by Avr Gmbh filed Critical Avr Gmbh
Application granted granted Critical
Publication of IT990029B publication Critical patent/IT990029B/it

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
    • G21C19/30—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps
    • G21C19/303—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps specially adapted for gases
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/02—Treating gases
    • 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)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Gas Separation By Absorption (AREA)
  • Catalysts (AREA)
  • Separation Of Gases By Adsorption (AREA)
IT51669/73A 1972-07-31 1973-07-26 Procedimento per l allontanamento del tritio da reattori nucleari raffreddati a gas IT990029B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722237506 DE2237506C3 (de) 1972-07-31 Verfahren zum Entfernen von Tritium aus gasgekiihlten, jedoch nicht mit Kohlendioxid gekühlten Kernreaktoren

Publications (1)

Publication Number Publication Date
IT990029B true IT990029B (it) 1975-06-20

Family

ID=5852174

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51669/73A IT990029B (it) 1972-07-31 1973-07-26 Procedimento per l allontanamento del tritio da reattori nucleari raffreddati a gas

Country Status (11)

Country Link
US (1) US3993541A (it)
JP (1) JPS5232437B2 (it)
BE (1) BE802891A (it)
CH (1) CH588414A5 (it)
DK (1) DK139247C (it)
FR (1) FR2194641B1 (it)
GB (1) GB1397526A (it)
IE (1) IE37962B1 (it)
IT (1) IT990029B (it)
LU (1) LU68108A1 (it)
NL (1) NL161603C (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285891A (en) * 1979-12-31 1981-08-25 Exxon Nuclear, Inc. Method of removing fission gases from irradiated fuel
GB9500803D0 (en) * 1995-01-17 1995-03-08 Scottish Nuclear Ltd Improvements relating to nuclear reactors
FR2984003B1 (fr) * 2011-12-12 2014-01-10 Commissariat Energie Atomique Procede et dispositif de reduction du degazage de dechets trities issus de l'industrie nucleaire
CN105719718B (zh) * 2016-02-24 2018-01-02 清华大学 一种去除放射性水中胶体态核素110mAg和60Co/58Co的方法
CN105741898B (zh) * 2016-04-20 2018-04-10 中国工程物理研究院核物理与化学研究所 一种氚气和氚化水的处理装置
CN105976871B (zh) * 2016-06-06 2017-07-18 中国工程物理研究院核物理与化学研究所 一种聚变‑裂变混合堆聚变靶室产物的处理方法
CN106297932B (zh) * 2016-08-30 2017-11-10 中国工程物理研究院材料研究所 一种含氚废水处理系统及处理方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE632806A (it) * 1962-05-23
US3285822A (en) * 1964-03-30 1966-11-15 Atomic Energy Authority Uk Nuclear reactor
US3362883A (en) * 1966-02-08 1968-01-09 Westinghouse Electric Corp Disposal system for contaminated hydrogen from a nuclear reactor
US3658996A (en) * 1969-02-03 1972-04-25 Westinghouse Electric Corp System for the removal of hydrogen from nuclear containment structures

Also Published As

Publication number Publication date
DE2237506B2 (de) 1975-10-16
NL7309868A (it) 1974-02-04
FR2194641A1 (it) 1974-03-01
DK139247B (da) 1979-01-15
DE2237506A1 (de) 1974-02-21
FR2194641B1 (it) 1977-08-19
JPS5232437B2 (it) 1977-08-22
GB1397526A (en) 1975-06-11
IE37962L (en) 1974-01-31
US3993541A (en) 1976-11-23
DK139247C (da) 1979-07-30
CH588414A5 (it) 1977-05-31
JPS4967099A (it) 1974-06-28
LU68108A1 (it) 1973-10-03
IE37962B1 (en) 1977-11-23
NL161603B (nl) 1979-09-17
BE802891A (fr) 1973-11-16
NL161603C (nl) 1980-02-15

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