DE2114008C3 - Verfahren und Einrichtung zum Notabschalten eines Kernreaktors - Google Patents
Verfahren und Einrichtung zum Notabschalten eines KernreaktorsInfo
- Publication number
- DE2114008C3 DE2114008C3 DE2114008A DE2114008A DE2114008C3 DE 2114008 C3 DE2114008 C3 DE 2114008C3 DE 2114008 A DE2114008 A DE 2114008A DE 2114008 A DE2114008 A DE 2114008A DE 2114008 C3 DE2114008 C3 DE 2114008C3
- Authority
- DE
- Germany
- Prior art keywords
- coolant
- storage volume
- absorber material
- zone
- displacement body
- 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
- 238000000034 method Methods 0.000 title claims description 8
- 239000002826 coolant Substances 0.000 claims description 26
- 239000006096 absorbing agent Substances 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 15
- 230000009257 reactivity Effects 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000003776 cleavage reaction Methods 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 230000007017 scission Effects 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 230000008961 swelling Effects 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
- G21C7/22—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of a fluid or fluent neutron-absorbing material, e.g. by adding neutron-absorbing material to the coolant
-
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2114008A DE2114008C3 (de) | 1971-03-23 | 1971-03-23 | Verfahren und Einrichtung zum Notabschalten eines Kernreaktors |
GB1248672A GB1353122A (en) | 1971-03-23 | 1972-03-17 | Process and apparatus for shutting nuclear reactors down in an emergency |
FR7209713A FR2130477B3 (fr) | 1971-03-23 | 1972-03-20 | |
BE781130A BE781130A (fr) | 1971-03-23 | 1972-03-23 | Procede et dispositif d'arret d'urgence de reacteurs nucleaires |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2114008A DE2114008C3 (de) | 1971-03-23 | 1971-03-23 | Verfahren und Einrichtung zum Notabschalten eines Kernreaktors |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2114008A1 DE2114008A1 (de) | 1972-09-28 |
DE2114008B2 DE2114008B2 (de) | 1974-06-20 |
DE2114008C3 true DE2114008C3 (de) | 1975-02-06 |
Family
ID=5802474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2114008A Expired DE2114008C3 (de) | 1971-03-23 | 1971-03-23 | Verfahren und Einrichtung zum Notabschalten eines Kernreaktors |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE781130A (fr) |
DE (1) | DE2114008C3 (fr) |
FR (1) | FR2130477B3 (fr) |
GB (1) | GB1353122A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2753928A1 (de) * | 1977-12-03 | 1979-06-13 | Bayer Ag | Verfahren und vorrichtung zum abschalten einer kernreaktoranlage mit gasgekuehltem kernreaktor |
-
1971
- 1971-03-23 DE DE2114008A patent/DE2114008C3/de not_active Expired
-
1972
- 1972-03-17 GB GB1248672A patent/GB1353122A/en not_active Expired
- 1972-03-20 FR FR7209713A patent/FR2130477B3/fr not_active Expired
- 1972-03-23 BE BE781130A patent/BE781130A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
DE2114008B2 (de) | 1974-06-20 |
FR2130477A3 (fr) | 1972-11-03 |
DE2114008A1 (de) | 1972-09-28 |
BE781130A (fr) | 1972-07-17 |
FR2130477B3 (fr) | 1974-05-10 |
GB1353122A (en) | 1974-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
EHJ | Ceased/non-payment of the annual fee |