CZ69199A3 - Systém katalyzátoru a rekombinační zařízení pro rekombinaci vodíku a kyslíku, zejména pro jadernou elektrárnu - Google Patents

Systém katalyzátoru a rekombinační zařízení pro rekombinaci vodíku a kyslíku, zejména pro jadernou elektrárnu

Info

Publication number
CZ69199A3
CZ69199A3 CZ99691A CZ69199A CZ69199A3 CZ 69199 A3 CZ69199 A3 CZ 69199A3 CZ 99691 A CZ99691 A CZ 99691A CZ 69199 A CZ69199 A CZ 69199A CZ 69199 A3 CZ69199 A3 CZ 69199A3
Authority
CZ
Czechia
Prior art keywords
recombination
recombinant
oxygen
hydrogen
power plant
Prior art date
Application number
CZ99691A
Other languages
English (en)
Other versions
CZ298218B6 (cs
Inventor
Bernd Eckhardt
Axel Hill
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of CZ69199A3 publication Critical patent/CZ69199A3/cs
Publication of CZ298218B6 publication Critical patent/CZ298218B6/cs

Links

Classifications

    • 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
    • G21C9/04—Means for suppressing fires ; Earthquake protection
    • G21C9/06—Means for preventing accumulation of explosives gases, e.g. recombiners
    • 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
    • G21C19/317—Recombination devices for radiolytic dissociation products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Catalysts (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
CZ0069199A 1996-09-09 1997-08-27 Systém katalyzátoru a rekombinacní zarízení pro rekombinaci vodíku a/nebo oxidu uhelnatého s kyslíkem a zpusob provozu systému katalyzátoru CZ298218B6 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19636557A DE19636557B4 (de) 1996-09-09 1996-09-09 Verwendung eines Katalysatorsystems und Rekombinationseinrichtung zur Rekombination von Wasserstoff und Sauerstoff, insbesondere für ein Kernkraftwerk

Publications (2)

Publication Number Publication Date
CZ69199A3 true CZ69199A3 (cs) 1999-07-14
CZ298218B6 CZ298218B6 (cs) 2007-07-25

Family

ID=7805042

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ0069199A CZ298218B6 (cs) 1996-09-09 1997-08-27 Systém katalyzátoru a rekombinacní zarízení pro rekombinaci vodíku a/nebo oxidu uhelnatého s kyslíkem a zpusob provozu systému katalyzátoru

Country Status (14)

Country Link
US (1) US6054108A (cs)
EP (1) EP0923707B1 (cs)
JP (1) JP3486663B2 (cs)
KR (1) KR100461855B1 (cs)
CN (1) CN1097721C (cs)
BG (1) BG63351B1 (cs)
CZ (1) CZ298218B6 (cs)
DE (2) DE19636557B4 (cs)
ES (1) ES2171999T3 (cs)
HU (1) HU225486B1 (cs)
RU (1) RU2179758C2 (cs)
TW (1) TW426544B (cs)
UA (1) UA50787C2 (cs)
WO (1) WO1998011406A1 (cs)

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DE19822380A1 (de) * 1998-05-19 1999-11-25 Battelle Ingtechnik Gmbh Vorrichtung zur katalytischen Rekombination von Wasserstoff und Sauerstoff im Sicherheitsbehälter eines Leichtwasser-Kernreaktors
DE19852953C1 (de) 1998-11-17 2000-03-30 Forschungszentrum Juelich Gmbh Katalysatorelement für einen Rekombinator zum effektiven Beseitigen von Wasserstoff aus Störfallatmosphären
DE19852954A1 (de) * 1998-11-17 2000-05-18 Forschungszentrum Juelich Gmbh Rekombinator zum effektiven Beseitigen von Wasserstoff aus Störfallatmosphären
DE19852951C2 (de) * 1998-11-17 2002-07-11 Forschungszentrum Juelich Gmbh Rekombinator zum effektiven Beseitigen von Wasserstoff aus Störfallatmosphären
DE19914814C1 (de) * 1999-03-31 2000-12-14 Siemens Ag Rekombinationseinrichtung und Verfahren zur katalytischen Rekombination von Wasserstoff und/oder Kohlenmonoxid mit Sauerstoff in einem Gasgemisch
DE19914823A1 (de) * 1999-03-31 2000-10-05 Siemens Ag Katalytisches Element
DE19951664A1 (de) * 1999-10-26 2001-05-23 Forschungszentrum Juelich Gmbh Vorrichtung zur Beseitigung von Wasserstoff aus Gasgemischen in durchströmten Rohrleitungen
US6333123B1 (en) * 2000-06-28 2001-12-25 The Gillette Company Hydrogen recombination catalyst
US7455818B2 (en) * 2002-10-02 2008-11-25 Areva Np Gmbh Method for treating a flow of gas and gas treatment system
FR2874120B1 (fr) * 2004-08-09 2006-11-24 Cogema Logistics Sa Procede et dispositif d'elimination des gaz inflammables dans une enceinte fermee et enceinte equipee d'un tel dispositif
DE102005061985A1 (de) * 2005-12-23 2007-07-05 Forschungszentrum Jülich GmbH Katalysator für die Rekombination von Wasserstoff mit Sauerstoff
CN100349649C (zh) * 2006-04-20 2007-11-21 四川材料与工艺研究所 氢氧复合反应的装置及方法
DE102007029418A1 (de) * 2007-06-26 2009-01-08 Robert Bosch Gmbh Katalysatorelement, Katalysator zur Abgasnachbehandlung einer Brennkraftmaschine und Verfahren zur Herstellung eines erfindungsgemäßen Katalysatorelements
RU2360734C1 (ru) * 2008-06-23 2009-07-10 Открытое акционерное общество "Санкт-Петербургский научно-исследовательский и проектно-конструкторский институт "АТОМЭНЕРГОПРОЕКТ" (ОАО "СПбАЭП") Пассивный каталитический рекомбинатор водорода
US8307653B2 (en) * 2009-02-02 2012-11-13 Siemens Energy, Inc. Combined catalysts for the combustion of fuel in gas turbines
CN101811013B (zh) * 2009-02-20 2012-01-25 中国核电工程有限公司 核电站催化式氢气复合工艺方法
JP5422457B2 (ja) * 2010-03-25 2014-02-19 日立Ｇｅニュークリア・エナジー株式会社 原子炉格納容器の水素処理装置
JP5410363B2 (ja) * 2010-04-28 2014-02-05 日立Ｇｅニュークリア・エナジー株式会社 水素及び酸素の再結合触媒、再結合装置及び原子力プラント
JP5588935B2 (ja) * 2011-07-19 2014-09-10 日立Ｇｅニュークリア・エナジー株式会社 排ガス再結合器及びそれを備えた沸騰水型原子力発電所の気体廃棄物処理系
CN102306506A (zh) * 2011-09-15 2012-01-04 中国核电工程有限公司 用于核电站设计基准事故和严重事故下安全壳消氢的设计方法
CN103383867B (zh) * 2012-05-04 2017-05-17 Ceracomb株式会社 控制核反应堆中氢气的被动式自催化复合器及其使用方法
CN102671675B (zh) * 2012-06-05 2014-01-29 四川材料与工艺研究所 基于核电站非能动氢气复合器催化板的制备方法
DE102012211897B3 (de) * 2012-07-09 2013-06-06 Areva Np Gmbh Kerntechnische Anlage mit einer Sicherheitshülle und mit einem Druckentlastungssystem
CN102750995A (zh) * 2012-07-12 2012-10-24 中国核动力研究设计院 核电厂非能动氢复合器催化板在役检查方法
CN103849884B (zh) * 2012-11-28 2016-01-13 柯香文 一种用于轻水电解法制取超轻水的设备
JP5913170B2 (ja) * 2013-03-18 2016-04-27 日立Ｇｅニュークリア・エナジー株式会社 触媒式可燃性ガス再結合装置
CN103928060B (zh) * 2014-04-24 2017-03-15 中广核工程有限公司 核电站非能动氢气复合器
KR101760330B1 (ko) 2015-08-03 2017-07-31 (주) 세라컴 잠수함 내의 수소를 제어하기 위한 잠수함 수소 제거장치 및 이를 이용한 잠수함 내의 수소 제어방법
DE102016202452B4 (de) 2016-02-17 2018-06-21 Areva Gmbh Zündsystem zur Zündung brennbarer Gasgemische
CN105895183B (zh) * 2016-04-21 2018-01-05 中广核研究院有限公司 含碳‑14废气处理方法及系统
CN106310936A (zh) * 2016-10-20 2017-01-11 中国船舶重工集团公司第七八研究所 一种组合式消除可燃气体模块
CN106268307A (zh) * 2016-10-20 2017-01-04 中国船舶重工集团公司第七八研究所 一种盒式催化单元
CN106310935A (zh) * 2016-10-20 2017-01-11 中国船舶重工集团公司第七八研究所 一种板式催化单元
KR102772160B1 (ko) 2019-07-09 2025-02-26 (주) 세라컴 알람기능을 가진 수소가스제어 모니터링시스템
KR102772168B1 (ko) 2019-08-22 2025-02-26 (주) 세라컴 사물인터넷 알람기능을 가진 인공지능 수소가스제어 모니터링시스템
CN113130102A (zh) * 2021-04-09 2021-07-16 哈尔滨工程大学 一种氢气复合器高温保护装置
KR102546664B1 (ko) 2023-02-01 2023-06-23 (주)세라컴 수소가스제거기

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929422A (en) * 1969-10-15 1975-12-30 Koehler Mfg Co Means for recombining hydrogen and oxygen in a sealed battery and controlling recombination at catalyst surfaces
US3901821A (en) * 1974-03-18 1975-08-26 Air Prod & Chem Multi-component catalyst
DE3604416A1 (de) * 1986-02-12 1987-08-13 Grs Ges Fuer Reaktorsicherheit Vorrichtung zur beseitigung von wasserstoff
DE3725290A1 (de) * 1987-07-30 1989-02-16 Kernforschungsanlage Juelich Palladiumlegierung als katalysator zur oxidation von wasserstoff in wasserstoff und sauerstoff enthaltender atmosphaere
DE4003833A1 (de) * 1990-01-08 1991-07-11 Grs Ges Fuer Reaktorsicherheit Vorrichtung zur entfernung von wasserstoff aus einem wasserstoff, sauerstoff, dampf und aerosole enthaltenden gasgemisch
DE4015228A1 (de) * 1990-05-11 1991-11-14 Siemens Ag Vorrichtung fuer die rekombination von wasserstoff und sauerstoff sowie verwendung der vorrichtung
DE4126468C2 (de) * 1991-08-09 1996-04-04 Vladimir Ivanovic Pasevic Verfahren zur Behandlung des Primärkühlmittels eines Druckwasserreaktors
US5287392A (en) * 1992-11-25 1994-02-15 General Electric Company Internal passive water recombiner/hydrogen peroxide decomposer for a boiling water reactor
DE69422938T2 (de) * 1993-04-28 2000-07-20 Cataler Industrial Co., Ltd. Katalysator zur Reinigung von Abgasen aus Dieselmotoren
DE4428956C1 (de) * 1994-08-16 1996-08-22 Forschungszentrum Juelich Gmbh Katalysatorvorrichtung zur Beseitigung von Wasserstoff

Also Published As

Publication number Publication date
CN1097721C (zh) 2003-01-01
BG63351B1 (bg) 2001-10-31
DE19636557A1 (de) 1998-03-12
HUP0000082A3 (en) 2001-06-28
RU2179758C2 (ru) 2002-02-20
HU225486B1 (hu) 2006-12-28
KR100461855B1 (ko) 2004-12-14
JP3486663B2 (ja) 2004-01-13
CN1221486A (zh) 1999-06-30
DE59706622D1 (de) 2002-04-18
EP0923707B1 (de) 2002-03-13
HUP0000082A2 (hu) 2000-05-28
WO1998011406A1 (de) 1998-03-19
JP2001500261A (ja) 2001-01-09
ES2171999T3 (es) 2002-09-16
KR20000035983A (ko) 2000-06-26
DE19636557B4 (de) 2005-02-03
EP0923707A1 (de) 1999-06-23
CZ298218B6 (cs) 2007-07-25
US6054108A (en) 2000-04-25
UA50787C2 (uk) 2002-11-15
BG103067A (en) 1999-08-31
TW426544B (en) 2001-03-21

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Legal Events

Date Code Title Description
PD00 Pending as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20150827