CA968075A - Nuclear safeguard system - Google Patents
Nuclear safeguard systemInfo
- Publication number
- CA968075A CA968075A CA150,863A CA150863A CA968075A CA 968075 A CA968075 A CA 968075A CA 150863 A CA150863 A CA 150863A CA 968075 A CA968075 A CA 968075A
- Authority
- CA
- Canada
- Prior art keywords
- safeguard system
- nuclear
- nuclear safeguard
- safeguard
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- G21C9/004—Pressure suppression
- G21C9/012—Pressure suppression by thermal accumulation or by steam condensation, e.g. ice condensers
-
- 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)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00177063A US3819476A (en) | 1971-09-01 | 1971-09-01 | Industrial technique |
Publications (1)
Publication Number | Publication Date |
---|---|
CA968075A true CA968075A (en) | 1975-05-20 |
Family
ID=22647029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA150,863A Expired CA968075A (en) | 1971-09-01 | 1972-08-31 | Nuclear safeguard system |
Country Status (12)
Country | Link |
---|---|
US (1) | US3819476A (nl) |
JP (1) | JPS5136430B2 (nl) |
BE (1) | BE788187A (nl) |
CA (1) | CA968075A (nl) |
CH (1) | CH578231A5 (nl) |
DE (1) | DE2241303C3 (nl) |
ES (1) | ES406221A1 (nl) |
FR (1) | FR2150856B1 (nl) |
GB (1) | GB1391090A (nl) |
IT (1) | IT962552B (nl) |
LU (1) | LU65973A1 (nl) |
NL (1) | NL172603C (nl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4476047A (en) * | 1982-03-22 | 1984-10-09 | London Nuclear Limited | Process for treatment of oxide films prior to chemical cleaning |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1027679A (en) * | 1973-07-31 | 1978-03-07 | Walter E. Desmarchais | Emergency core cooling system for a nuclear reactor |
SE411972B (sv) * | 1973-11-20 | 1980-02-11 | Kraftwerk Union Ag | Anordning for nodkylning av tryckvattenreaktorer |
AT356766B (de) * | 1974-01-25 | 1980-05-27 | Kraftwerk Union Ag | Frischdampf-absperreinrichtung fuer druck- wasserreaktoren |
DE2418325A1 (de) * | 1974-04-16 | 1975-10-30 | Kraftwerk Union Ag | Druckwasserreaktor |
JPS5351337Y2 (nl) * | 1975-05-17 | 1978-12-08 | ||
FR2313741A2 (fr) * | 1975-06-04 | 1976-12-31 | Commissariat Energie Atomique | Boitier pour elements combustibles de reacteur nucleaire refroidi a l'eau et coeur de reacteur en comportant application |
US4067771A (en) * | 1976-04-22 | 1978-01-10 | Westinghouse Electric Corporation | Nuclear reactor containment spray testing system |
DE2633113C2 (de) * | 1976-07-23 | 1984-08-30 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zur Vermeidung von Gefahren, die bei Störfällen an wassergekühlten Kernreaktoren entstehen |
JPS5551357Y2 (nl) * | 1976-11-10 | 1980-11-29 | ||
DE3017585C2 (de) * | 1980-05-08 | 1984-05-30 | Brown Boveri Reaktor GmbH, 6800 Mannheim | Verfahren und Anordnung zur Druckabsenkung im Sicherheitsbehälter einer Kernreaktoranlage |
JPS5740691A (en) * | 1980-08-26 | 1982-03-06 | Tokyo Shibaura Electric Co | Atomic power plant |
US4442065A (en) * | 1980-12-01 | 1984-04-10 | R & D Associates | Retrofittable nuclear reactor core catcher |
FR2500676A1 (fr) * | 1981-02-24 | 1982-08-27 | Commissariat Energie Atomique | Dispositif de refroidissement de secours d'un reacteur nucleaire refroidi a l'eau |
BE897136A (fr) * | 1983-06-24 | 1983-10-17 | Westinghouse Nuclear Internat | Installation de refroidissement de securite pour reacteur nucleaire a eau |
US4609523A (en) * | 1984-02-01 | 1986-09-02 | Westinghouse Electric Corp. | Passive pH adjustment of nuclear reactor containment flood water |
JPS61182416U (nl) * | 1985-05-04 | 1986-11-14 | ||
US4694693A (en) * | 1985-05-15 | 1987-09-22 | Westinghouse Electric Corp. | Check valve test method using truncated accumulator blowdown |
DE4126467C2 (de) * | 1991-08-09 | 1995-08-03 | Promotech Corp | Verfahren zur Behandlung des Primärkühlmittels eines Druckwasserkernreaktors |
DE4307543A1 (de) * | 1993-03-10 | 1994-09-15 | Siemens Ag | Wärmeabfuhrsystem für einen Kernreaktor, insbesondere für einen Druckwasserreaktor |
US5295170A (en) * | 1993-06-07 | 1994-03-15 | Westinghouse Electric Corp. | Nuclear reactor with passive means of adjusting the pH of post accident water |
US6885718B1 (en) * | 1998-03-19 | 2005-04-26 | Framatome Anp Gmbh | Method and apparatus for transferring an article between fluid-filled vessels |
DE102004024722B4 (de) * | 2004-05-19 | 2011-05-26 | Enbw Kraftwerke Ag Kernkraftwerk Philippsburg | Binden von radioaktivem Jod in einem Kernreaktor |
JP5006178B2 (ja) * | 2007-12-21 | 2012-08-22 | 株式会社東芝 | 原子炉格納容器およびそれを用いた原子力プラント |
KR101020784B1 (ko) * | 2009-03-19 | 2011-03-09 | 한국원자력연구원 | 초임계압수냉각원자로의 비상노심냉각장치에 사용되는 중성자 흡수 물질이 균일하게 분산된 냉각수 |
KR101389836B1 (ko) * | 2012-08-16 | 2014-04-29 | 한국원자력연구원 | 분리형 안전주입탱크 |
CN103871491A (zh) * | 2012-12-14 | 2014-06-18 | 中国核动力研究设计院 | 一种应用于压水堆核电站稳压器卸压箱的喷淋装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2907689A (en) * | 1949-10-24 | 1959-10-06 | Calvin P Kidder | Method of controlling corrosion in a neutronic reactor |
GB909193A (en) * | 1959-12-17 | 1962-10-31 | Rolls Royce | Improvements in or relating to power plant |
US3158546A (en) * | 1960-10-21 | 1964-11-24 | Kaiser Ind Corp | Nuclear reactor containment method and apparatus |
GB922707A (en) * | 1960-12-09 | 1963-04-03 | Atomic Energy Authority Uk | Improvements in or relating to the inhibition of the corrosion of metals by steam athigh temperatures |
US3379613A (en) * | 1964-12-15 | 1968-04-23 | Hitachi Ltd | Post-incident device for nuclear reactors |
US3528884A (en) * | 1967-09-28 | 1970-09-15 | Westinghouse Electric Corp | Safety cooling system for a nuclear reactor |
US3630942A (en) * | 1969-02-17 | 1971-12-28 | Atomic Energy Commission | Removal of organic iodine from radioiodine-containing atmospheres |
US3655582A (en) * | 1969-06-18 | 1972-04-11 | Rohm & Haas | Synergistic combination of silicates and barium salts for inhibiting the attack of alkaline solutions on aluminum containing materials |
-
0
- BE BE788187D patent/BE788187A/xx not_active IP Right Cessation
-
1971
- 1971-09-01 US US00177063A patent/US3819476A/en not_active Expired - Lifetime
-
1972
- 1972-08-09 GB GB3721272A patent/GB1391090A/en not_active Expired
- 1972-08-23 DE DE2241303A patent/DE2241303C3/de not_active Expired
- 1972-08-25 FR FR7230287A patent/FR2150856B1/fr not_active Expired
- 1972-08-29 LU LU65973A patent/LU65973A1/xx unknown
- 1972-08-30 ES ES406221A patent/ES406221A1/es not_active Expired
- 1972-08-30 JP JP47087044A patent/JPS5136430B2/ja not_active Expired
- 1972-08-30 NL NLAANVRAGE7211781,A patent/NL172603C/nl not_active IP Right Cessation
- 1972-08-31 CH CH1287372A patent/CH578231A5/xx not_active IP Right Cessation
- 1972-08-31 IT IT9657/72A patent/IT962552B/it active
- 1972-08-31 CA CA150,863A patent/CA968075A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4476047A (en) * | 1982-03-22 | 1984-10-09 | London Nuclear Limited | Process for treatment of oxide films prior to chemical cleaning |
Also Published As
Publication number | Publication date |
---|---|
DE2241303A1 (de) | 1973-03-15 |
ES406221A1 (es) | 1978-01-01 |
JPS5136430B2 (nl) | 1976-10-08 |
GB1391090A (en) | 1975-04-16 |
LU65973A1 (nl) | 1973-01-15 |
CH578231A5 (nl) | 1976-07-30 |
JPS4833295A (nl) | 1973-05-08 |
DE2241303C3 (de) | 1974-05-30 |
IT962552B (it) | 1973-12-31 |
FR2150856B1 (nl) | 1977-07-29 |
DE2241303B2 (de) | 1973-10-31 |
BE788187A (fr) | 1973-02-28 |
NL7211781A (nl) | 1973-03-05 |
NL172603B (nl) | 1983-04-18 |
FR2150856A1 (nl) | 1973-04-13 |
US3819476A (en) | 1974-06-25 |
NL172603C (nl) | 1983-09-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA968075A (en) | Nuclear safeguard system | |
CA954931A (en) | Electromagnet-controlling system | |
IL40760A (en) | Security system | |
CA954238A (en) | X-ray holotomographic system | |
CA971513A (en) | Sway-arrest system | |
CA958131A (en) | Compact nuclear reactor | |
MTP716B (en) | Idydroponic system | |
CA959241A (en) | Reactor staging | |
CA981355A (en) | Locking system | |
CA970062A (en) | Skid-control system | |
HK24476A (en) | Optical system | |
CA860527A (en) | Terrain-following system | |
CA972477A (en) | Nuclear imaging system | |
CA887346A (en) | Passive nuclear reactor safeguard system | |
CA888449A (en) | Nuclear reactor | |
CA862947A (en) | Nuclear reactor | |
CA885146A (en) | Nuclear reactor systems | |
CA863545A (en) | Nuclear reactors | |
CA863544A (en) | Nuclear reactors | |
CA862949A (en) | Nuclear reactors | |
CA879991A (en) | Safeguard system for nuclear power reactors | |
CA942088A (en) | Structural system | |
AU450822B2 (en) | Structural system | |
CA866164A (en) | Corrosion-resistant uranium | |
CA882356A (en) | Protection system |