MX2015000054A - Filtro para un sistema de ventilacion de contencion de reactor nuclear. - Google Patents

Filtro para un sistema de ventilacion de contencion de reactor nuclear.

Info

Publication number
MX2015000054A
MX2015000054A MX2015000054A MX2015000054A MX2015000054A MX 2015000054 A MX2015000054 A MX 2015000054A MX 2015000054 A MX2015000054 A MX 2015000054A MX 2015000054 A MX2015000054 A MX 2015000054A MX 2015000054 A MX2015000054 A MX 2015000054A
Authority
MX
Mexico
Prior art keywords
nuclear reactor
filter
ventilation system
reactor containment
pool
Prior art date
Application number
MX2015000054A
Other languages
English (en)
Other versions
MX354330B (es
Inventor
Per-Olof Nilsson
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of MX2015000054A publication Critical patent/MX2015000054A/es
Publication of MX354330B publication Critical patent/MX354330B/es

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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/004—Pressure suppression
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/022—Ventilating arrangements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/10—Means for preventing contamination in the event of leakage, e.g. double wall
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/004—Pressure suppression
    • G21C9/008—Pressure suppression by rupture-discs or -diaphragms
    • 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)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Filtering Materials (AREA)

Abstract

Un filtro húmedo para una ventilación de contención primaria de reactor nuclear que emplea un colector inclinado que tiene una pluralidad de salidas que se comunican a través de un primer conjunto de filtros de fibra de metal sumergidos en una piscina de agua encerrada dentro de un recipiente a presión. Un desnebulizador suspendido por encima de la piscina de agua para retirar cualquier humedad mantenida en el efluente filtrado antes de que se haga pasar a través de una segunda fase de filtros secos de fibra de metal de mayor densidad conectados a un segundo colector que se comunica con una salida en el recipiente a presión que está conectada con un paso de escape a la atmósfera.
MX2015000054A 2012-07-06 2013-06-18 Filtro para un sistema de ventilación de contención de reactor nuclear. MX354330B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261668585P 2012-07-06 2012-07-06
US13/792,401 US9502144B2 (en) 2012-07-06 2013-03-11 Filter for a nuclear reactor containment ventilation system
PCT/US2013/046215 WO2014007977A1 (en) 2012-07-06 2013-06-18 Filter for a nuclear reactor containment ventilation system

Publications (2)

Publication Number Publication Date
MX2015000054A true MX2015000054A (es) 2015-04-08
MX354330B MX354330B (es) 2018-02-27

Family

ID=49878518

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015000054A MX354330B (es) 2012-07-06 2013-06-18 Filtro para un sistema de ventilación de contención de reactor nuclear.

Country Status (13)

Country Link
US (1) US9502144B2 (es)
EP (1) EP2870607B1 (es)
JP (1) JP6288781B2 (es)
KR (1) KR102111814B1 (es)
CN (1) CN104412328B (es)
CA (1) CA2874852C (es)
ES (1) ES2645462T3 (es)
HU (1) HUE034472T2 (es)
MX (1) MX354330B (es)
RU (1) RU2605436C2 (es)
UA (1) UA121845C2 (es)
WO (1) WO2014007977A1 (es)
ZA (1) ZA201408778B (es)

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US11227696B2 (en) 2017-11-21 2022-01-18 Westinghouse Electric Company Llc Reactor containment building spent fuel pool filter vent
KR102020908B1 (ko) * 2017-12-19 2019-09-11 한국원자력연구원 원자력발전소 중대사고 발생시 방사성 물질의 대기방출을 저감시키는 주증기 계통
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CN108492892B (zh) * 2018-02-28 2020-04-07 哈尔滨工程大学 一种内置式安全壳过滤排放***
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CN114008723A (zh) 2019-05-23 2022-02-01 西屋电气有限责任公司 屏蔽容器中产生的化学计量氢气和氧气的被动排气装置
CN110648770B (zh) * 2019-10-24 2023-02-03 中国舰船研究设计中心 一种反应堆舱超压保护***
US20230215589A1 (en) * 2019-12-30 2023-07-06 Joint-Stock Company "Atomenergoprorkt" Self-cleaning liquid purification system
JP7373454B2 (ja) 2020-04-10 2023-11-02 日立Ｇｅニュークリア・エナジー株式会社 有機よう素捕集装置
US11848111B2 (en) * 2020-12-30 2023-12-19 Palvannanathan Ganesan Double containment nuclear power reactor with passive cooling and radiation scrubbing
JP2024025247A (ja) 2022-08-10 2024-02-26 日立Ｇｅニュークリア・エナジー株式会社 フィルタベント装置

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Also Published As

Publication number Publication date
KR102111814B1 (ko) 2020-05-15
EP2870607A1 (en) 2015-05-13
ZA201408778B (en) 2015-09-30
EP2870607A4 (en) 2016-03-09
WO2014007977A1 (en) 2014-01-09
ES2645462T3 (es) 2017-12-05
CA2874852A1 (en) 2014-01-09
US20140010340A1 (en) 2014-01-09
MX354330B (es) 2018-02-27
CA2874852C (en) 2020-01-21
CN104412328B (zh) 2017-03-22
RU2605436C2 (ru) 2016-12-20
UA121845C2 (uk) 2020-08-10
RU2015103927A (ru) 2016-08-27
JP2015522161A (ja) 2015-08-03
EP2870607B1 (en) 2017-08-02
CN104412328A (zh) 2015-03-11
KR20150031325A (ko) 2015-03-23
US9502144B2 (en) 2016-11-22
HUE034472T2 (en) 2018-02-28
JP6288781B2 (ja) 2018-03-14

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