ES333428A1 - Procedimiento para inhibir la corrosion del moderador de grafito de un reactor nuclear. - Google Patents
Procedimiento para inhibir la corrosion del moderador de grafito de un reactor nuclear.Info
- Publication number
- ES333428A1 ES333428A1 ES333428A ES333428A ES333428A1 ES 333428 A1 ES333428 A1 ES 333428A1 ES 333428 A ES333428 A ES 333428A ES 333428 A ES333428 A ES 333428A ES 333428 A1 ES333428 A1 ES 333428A1
- Authority
- ES
- Spain
- Prior art keywords
- catalyst
- coolant
- carbon monoxide
- methane
- water
- 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
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title abstract 4
- 229910002092 carbon dioxide Inorganic materials 0.000 title abstract 3
- 239000001569 carbon dioxide Substances 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 abstract 15
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 12
- 239000002826 coolant Substances 0.000 abstract 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 6
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 6
- 238000006243 chemical reaction Methods 0.000 abstract 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical group [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 229910001868 water Inorganic materials 0.000 abstract 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 abstract 1
- ADWQNXMVZMCRRO-UHFFFAOYSA-N methanone;hydrate Chemical compound O.O=[C] ADWQNXMVZMCRRO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 238000003608 radiolysis reaction Methods 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011787 zinc oxide Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/28—Selection of specific coolants ; Additions to the reactor coolants, e.g. against moderator corrosion
-
- 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)
- Catalysts (AREA)
- Carbon And Carbon Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB48719/65A GB1125810A (en) | 1965-11-16 | 1965-11-16 | Improvements relating to nuclear reactors |
| GB667566 | 1966-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES333428A1 true ES333428A1 (es) | 1969-06-01 |
Family
ID=26240871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES333428A Expired ES333428A1 (es) | 1965-11-16 | 1966-11-16 | Procedimiento para inhibir la corrosion del moderador de grafito de un reactor nuclear. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3427221A (d) |
| BE (1) | BE689725A (d) |
| CH (1) | CH444983A (d) |
| DE (1) | DE1589003A1 (d) |
| ES (1) | ES333428A1 (d) |
| GB (1) | GB1125810A (d) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3619365A (en) * | 1968-07-17 | 1971-11-09 | Atomic Energy Authority Uk | Nuclear reactors and coolant therefor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3070525A (en) * | 1956-10-29 | 1962-12-25 | Gen Electric Co Ltd | Methods of protecting graphite surfaces |
| US3108051A (en) * | 1959-11-19 | 1963-10-22 | Asea Ab | Method for inhibiting reaction between carbon dioxide and graphite in a heterogeneous nuclear reactor |
| US3320134A (en) * | 1963-07-05 | 1967-05-16 | Atomic Energy Authority Uk | Method of reducing carbon loss from graphite moderator in carbon dioxidecooled nuclear reactor |
-
1965
- 1965-11-16 GB GB48719/65A patent/GB1125810A/en not_active Expired
-
1966
- 1966-11-12 DE DE19661589003 patent/DE1589003A1/de active Pending
- 1966-11-14 US US593727A patent/US3427221A/en not_active Expired - Lifetime
- 1966-11-15 CH CH1636366A patent/CH444983A/de unknown
- 1966-11-16 ES ES333428A patent/ES333428A1/es not_active Expired
- 1966-11-16 BE BE689725D patent/BE689725A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1125810A (en) | 1968-09-05 |
| BE689725A (d) | 1967-05-16 |
| US3427221A (en) | 1969-02-11 |
| DE1589003A1 (de) | 1970-03-19 |
| CH444983A (de) | 1967-10-15 |
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