HUP0102586A3 - Application of noble metals to internal surfaces of operating boiling water reactors in the presence of zinc in reactor water - Google Patents
Application of noble metals to internal surfaces of operating boiling water reactors in the presence of zinc in reactor waterInfo
- Publication number
- HUP0102586A3 HUP0102586A3 HU0102586A HUP0102586A HUP0102586A3 HU P0102586 A3 HUP0102586 A3 HU P0102586A3 HU 0102586 A HU0102586 A HU 0102586A HU P0102586 A HUP0102586 A HU P0102586A HU P0102586 A3 HUP0102586 A3 HU P0102586A3
- Authority
- HU
- Hungary
- Prior art keywords
- zinc
- application
- noble metals
- internal surfaces
- boiling water
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title 1
- 238000009835 boiling Methods 0.000 title 1
- 229910000510 noble metal Inorganic materials 0.000 title 1
- 229910052725 zinc Inorganic materials 0.000 title 1
- 239000011701 zinc Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/02—Devices or arrangements for monitoring coolant or moderator
- G21C17/022—Devices or arrangements for monitoring coolant or moderator for monitoring liquid coolants or moderators
- G21C17/0225—Chemical surface treatment, e.g. corrosion
-
- 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
- G21C19/307—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 specially adapted for liquids
-
- 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)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10398398P | 1998-10-13 | 1998-10-13 | |
| US22789399A | 1999-01-11 | 1999-01-11 | |
| PCT/US1999/023643 WO2000022627A1 (en) | 1998-10-13 | 1999-10-12 | Application of noble metals to internal surfaces of operating boiling water reactors in the presence of zinc in reactor water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HUP0102586A2 HUP0102586A2 (en) | 2002-01-28 |
| HUP0102586A3 true HUP0102586A3 (en) | 2002-02-28 |
Family
ID=26801066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU0102586A HUP0102586A3 (en) | 1998-10-13 | 1999-10-12 | Application of noble metals to internal surfaces of operating boiling water reactors in the presence of zinc in reactor water |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1075695A1 (en) |
| AR (1) | AR020800A1 (en) |
| CA (1) | CA2333072A1 (en) |
| CZ (1) | CZ20004662A3 (en) |
| HU (1) | HUP0102586A3 (en) |
| TW (1) | TW429379B (en) |
| WO (1) | WO2000022627A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060193425A1 (en) | 2005-02-28 | 2006-08-31 | Lockamon Brian G | Apparatus and method for limiting and analyzing stress corrosion cracking in pressurized water reactors |
| KR102455906B1 (en) * | 2014-07-30 | 2022-10-17 | 웨스팅하우스 일렉트릭 컴퍼니 엘엘씨 | Chemical process for primary system material passivation during hot functional testing of nuclear power plants |
| EP3494090B1 (en) * | 2016-08-04 | 2021-08-18 | Dominion Engineering, Inc. | Suppression of radionuclide deposition on nuclear power plant components |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5600691A (en) * | 1993-10-29 | 1997-02-04 | General Electric Company | Noble metal doping or coating of crack interior for stress corrosion cracking protection of metals |
| TW253058B (en) * | 1994-03-10 | 1995-08-01 | Gen Electric | Method of doping or coating metal surfaces with metallic elements to improve oxide film insulating characteristics |
| SE506009C2 (en) * | 1996-02-15 | 1997-11-03 | Asea Atom Ab | Procedure for preventing deposition of radioactive corrosion products in nuclear facilities on surfaces outside the reactor core |
-
1999
- 1999-10-12 CA CA002333072A patent/CA2333072A1/en not_active Abandoned
- 1999-10-12 EP EP99970499A patent/EP1075695A1/en not_active Ceased
- 1999-10-12 WO PCT/US1999/023643 patent/WO2000022627A1/en active Application Filing
- 1999-10-12 CZ CZ20004662A patent/CZ20004662A3/en unknown
- 1999-10-12 HU HU0102586A patent/HUP0102586A3/en unknown
- 1999-10-13 AR ARP990105180A patent/AR020800A1/en not_active Application Discontinuation
- 1999-11-19 TW TW088120254A patent/TW429379B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2333072A1 (en) | 2000-04-20 |
| WO2000022627A1 (en) | 2000-04-20 |
| EP1075695A1 (en) | 2001-02-14 |
| AR020800A1 (en) | 2002-05-29 |
| TW429379B (en) | 2001-04-11 |
| HUP0102586A2 (en) | 2002-01-28 |
| CZ20004662A3 (en) | 2002-11-13 |
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