IT950210B - Procedimento e impianto per la separazione e il recupero di gas rari radioattivi in centrali nucleari - Google Patents
Procedimento e impianto per la separazione e il recupero di gas rari radioattivi in centrali nucleariInfo
- Publication number
- IT950210B IT950210B IT21866/72A IT2186672A IT950210B IT 950210 B IT950210 B IT 950210B IT 21866/72 A IT21866/72 A IT 21866/72A IT 2186672 A IT2186672 A IT 2186672A IT 950210 B IT950210 B IT 950210B
- Authority
- IT
- Italy
- Prior art keywords
- recovery
- plant
- separation
- nuclear power
- power stations
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B23/00—Noble gases; Compounds thereof
-
- 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
- G21C19/303—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 gases
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/02—Treating gases
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Environmental & Geological Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Plasma & Fusion (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Catalysts (AREA)
- Separation Of Gases By Adsorption (AREA)
- Treating Waste Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00124383A US3806583A (en) | 1971-03-15 | 1971-03-15 | Recovery of radioactive noble gases from gaseous effluents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT950210B true IT950210B (it) | 1973-06-20 |
Family
ID=22414536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT21866/72A IT950210B (it) | 1971-03-15 | 1972-03-15 | Procedimento e impianto per la separazione e il recupero di gas rari radioattivi in centrali nucleari |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3806583A (it) |
| AU (1) | AU464726B2 (it) |
| BE (1) | BE780629A (it) |
| CA (1) | CA964433A (it) |
| CH (1) | CH550120A (it) |
| DE (1) | DE2206182B2 (it) |
| ES (1) | ES400752A1 (it) |
| FR (1) | FR2130078B1 (it) |
| GB (1) | GB1392823A (it) |
| IT (1) | IT950210B (it) |
| LU (1) | LU64947A1 (it) |
| NL (1) | NL174097C (it) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012490A (en) * | 1972-07-25 | 1977-03-15 | Airco, Inc. | Removing radioactive noble gases from nuclear process off-gases |
| JPS566518B2 (it) * | 1975-01-27 | 1981-02-12 | ||
| NL181535C (nl) * | 1975-02-21 | 1987-09-01 | Shell Int Research | Werkwijze voor het verlagen van het radioaktiviteitsniveau van een stroom lichte koolwaterstoffen. |
| US4009240A (en) * | 1975-06-18 | 1977-02-22 | John Zink Company | Method and apparatus for purifying blister furnace effluent |
| US4447353A (en) * | 1979-08-06 | 1984-05-08 | The United States Of America As Represented By The United States Department Of Energy | Method for treating a nuclear process off-gas stream |
| GB2070454B (en) * | 1979-08-06 | 1983-12-07 | Science Applic In | Method for treating a nuclear process off-gas stream |
| US4369048A (en) * | 1980-01-28 | 1983-01-18 | Dallas T. Pence | Method for treating gaseous effluents emitted from a nuclear reactor |
| CN85100505B (zh) * | 1985-04-01 | 1987-04-15 | 中国科学院上海冶金研究所 | 从核反应堆废气氢中分离与浓缩氪氙技术 |
| CA1298959C (en) * | 1985-09-28 | 1992-04-21 | Kohzo Hakuta | Method of refining rare gas halide excimer laser gas |
| US6773687B1 (en) * | 1999-11-24 | 2004-08-10 | Tokyo Electron Limited | Exhaust apparatus for process apparatus and method of removing impurity gas |
| WO2003013698A2 (de) * | 2001-07-31 | 2003-02-20 | Ries, Ernst | Mit vitalelementen und/oder schutzstoffen angereicherte troposphärische raumelemente |
| GB0418125D0 (en) * | 2004-08-13 | 2004-09-15 | Boc Group Plc | Treatment of effluent gases |
| US11389766B2 (en) * | 2019-04-09 | 2022-07-19 | Dalian University Of Technology | System and method for separating xenon-krypton mixed gas by hydrate formation process |
| US11732652B2 (en) * | 2021-03-23 | 2023-08-22 | General Electric Company | Removing safety markers from a hydrogen fuel system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2795482A (en) * | 1950-09-22 | 1957-06-11 | Mcnabney Ralph | Absorption of iodine vapor |
| GB961925A (en) * | 1959-04-10 | 1964-06-24 | Western Detail Manufacturers L | Improvements relating to the purification of argon and helium gas |
| US3247648A (en) * | 1963-03-11 | 1966-04-26 | Union Carbide Corp | Method for hydrogen separation and purification |
| US3467493A (en) * | 1966-06-07 | 1969-09-16 | Japan Pure Hydrogen Co Ltd | Method for removal of impurities in rare gases |
-
1971
- 1971-03-15 US US00124383A patent/US3806583A/en not_active Expired - Lifetime
-
1972
- 1972-01-18 FR FR7201523A patent/FR2130078B1/fr not_active Expired
- 1972-01-19 CH CH80572A patent/CH550120A/fr not_active IP Right Cessation
- 1972-02-03 CA CA133,835A patent/CA964433A/en not_active Expired
- 1972-02-10 DE DE19722206182 patent/DE2206182B2/de active Pending
- 1972-03-03 NL NLAANVRAGE7202884,A patent/NL174097C/xx not_active IP Right Cessation
- 1972-03-10 AU AU39901/72A patent/AU464726B2/en not_active Expired
- 1972-03-13 LU LU64947A patent/LU64947A1/xx unknown
- 1972-03-13 BE BE780629A patent/BE780629A/xx not_active IP Right Cessation
- 1972-03-14 ES ES400752A patent/ES400752A1/es not_active Expired
- 1972-03-15 GB GB1199272A patent/GB1392823A/en not_active Expired
- 1972-03-15 IT IT21866/72A patent/IT950210B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2130078B1 (it) | 1975-10-24 |
| NL7202884A (it) | 1972-09-19 |
| DE2206182B2 (de) | 1973-04-26 |
| CA964433A (en) | 1975-03-18 |
| ES400752A1 (es) | 1975-02-01 |
| NL174097C (nl) | 1984-04-16 |
| AU464726B2 (en) | 1975-08-20 |
| NL174097B (nl) | 1983-11-16 |
| DE2206182A1 (de) | 1972-09-21 |
| GB1392823A (en) | 1975-04-30 |
| AU3990172A (en) | 1973-09-13 |
| CH550120A (fr) | 1974-06-14 |
| BE780629A (fr) | 1972-07-03 |
| LU64947A1 (it) | 1972-07-07 |
| US3806583A (en) | 1974-04-23 |
| FR2130078A1 (it) | 1972-11-03 |
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