DE1514657A1 - Einrichtung zur Betaetigung eines Kernreaktors mit fluessigem Moderator durch Absorberelemente - Google Patents
Einrichtung zur Betaetigung eines Kernreaktors mit fluessigem Moderator durch AbsorberelementeInfo
- Publication number
- DE1514657A1 DE1514657A1 DE19661514657 DE1514657A DE1514657A1 DE 1514657 A1 DE1514657 A1 DE 1514657A1 DE 19661514657 DE19661514657 DE 19661514657 DE 1514657 A DE1514657 A DE 1514657A DE 1514657 A1 DE1514657 A1 DE 1514657A1
- Authority
- DE
- Germany
- Prior art keywords
- elements
- fuel
- absorber
- nuclear reactor
- absorber elements
- 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.)
- Pending
Links
- 239000006096 absorbing agent Substances 0.000 title claims description 12
- 239000007788 liquid Substances 0.000 title claims description 11
- 239000000446 fuel Substances 0.000 claims description 19
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims description 2
- 239000002250 absorbent Substances 0.000 claims description 2
- 230000004907 flux Effects 0.000 description 5
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 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
- G21C7/08—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 solid control elements, e.g. control rods
- G21C7/10—Construction of control elements
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/04—Thermal reactors ; Epithermal reactors
- G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
- G21C1/14—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor
- G21C1/16—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor
- G21C1/18—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised
- G21C1/20—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised moderator being liquid, e.g. pressure-tube reactor
-
- 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
- G21C7/08—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 solid control elements, e.g. control rods
-
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS565 | 1965-01-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1514657A1 true DE1514657A1 (de) | 1969-06-19 |
Family
ID=5331429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661514657 Pending DE1514657A1 (de) | 1965-01-03 | 1966-01-03 | Einrichtung zur Betaetigung eines Kernreaktors mit fluessigem Moderator durch Absorberelemente |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1514657A1 (https=) |
| FR (1) | FR1462735A (https=) |
| GB (1) | GB1128066A (https=) |
| SE (1) | SE302807B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5237595A (en) * | 1990-02-26 | 1993-08-17 | Westinghouse Electric Corp. | Guide plate for guide tubes used in nuclear reactors |
-
1966
- 1966-01-03 FR FR44658A patent/FR1462735A/fr not_active Expired
- 1966-01-03 DE DE19661514657 patent/DE1514657A1/de active Pending
- 1966-01-03 SE SE49/66A patent/SE302807B/xx unknown
- 1966-01-03 GB GB188/66A patent/GB1128066A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE302807B (https=) | 1968-08-05 |
| FR1462735A (fr) | 1966-12-16 |
| GB1128066A (en) | 1968-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69505059T2 (de) | Spaltzone eines Kernreaktors und Brennstoffbündel eines Leichtwasser gekühlten Kernreaktors | |
| DE1539821A1 (de) | Brennelementanordnung | |
| DE1266890B (de) | Schneller Atomkernreaktor grosser Abmessung | |
| DE3019175C2 (de) | Brennstoffkassette | |
| CH503347A (de) | Regelstab für Kernreaktoren | |
| DE1233503B (de) | Siedereaktor mit einem zellenartig aufgebauten Reaktorkern | |
| DE1221371B (de) | Kernreaktor-Brennstoffelement | |
| DE3525273A1 (de) | Steuerstabkonstruktion fuer siedewasserreaktoren | |
| DE4423128A1 (de) | Reaktorkern für einen Siedewasserkernreaktor | |
| DE1514657A1 (de) | Einrichtung zur Betaetigung eines Kernreaktors mit fluessigem Moderator durch Absorberelemente | |
| DE68916098T2 (de) | Kernreaktorregelstab mit gekapseltem Neutronenabsorber. | |
| DE2456405A1 (de) | Vergleichmaessigung des fliessens von kugeln im kugelhaufenreaktor | |
| DE1963516U (de) | Kernreaktorbrennelement. | |
| DE69508170T2 (de) | Viereckiges Siedewasserkernreaktorbrennstabbündel mit 10x12 dreieckiger Musteranordnung | |
| DE1088623B (de) | Kernreaktor mit Brennstoffkanaelen | |
| DE1589849A1 (de) | Brennstoffbuendel fuer Kernreaktoren | |
| DE1889873U (de) | Brennstoffelement fuer kernreaktoren. | |
| DE1054603B (de) | Aufbau eines Atomreaktorkernes | |
| DE1295713B (de) | Forschungsreaktor mit einem Moderator in Form einer Fluessigkeit | |
| DE3106196A1 (de) | "kernreaktor" | |
| AT226848B (de) | Kernreaktoranordnung | |
| DE1414510B2 (de) | Gasgekuehlter graphitmoderierter atomkernreaktor | |
| DE1218077B (de) | Kernreaktor, dessen dampfbildender Moderator im Naturumlauf zirkuliert | |
| DE1193180B (de) | Brennstoffelement fuer einen Kernreaktor | |
| DE1064652B (de) | Kernreaktor mit zusaetzlicher Erhitzung des Kuehlmittels |