FR2257984A1 - Vapour separator for radioactive substances - has two storeys of paired undulating plates to improve efficiency - Google Patents
Vapour separator for radioactive substances - has two storeys of paired undulating plates to improve efficiencyInfo
- Publication number
- FR2257984A1 FR2257984A1 FR7442334A FR7442334A FR2257984A1 FR 2257984 A1 FR2257984 A1 FR 2257984A1 FR 7442334 A FR7442334 A FR 7442334A FR 7442334 A FR7442334 A FR 7442334A FR 2257984 A1 FR2257984 A1 FR 2257984A1
- Authority
- FR
- France
- Prior art keywords
- separator
- storeys
- paired
- improve efficiency
- radioactive substances
- 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.)
- Granted
Links
- 239000000941 radioactive substance Substances 0.000 title 1
- 238000000746 purification Methods 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- 230000002285 radioactive effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- 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
-
- 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
-
- 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)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Plasma & Fusion (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742401644 DE2401644B2 (de) | 1974-01-15 | 1974-01-15 | Bruedentrenngefaess in stehender anordnung fuer eine kernreaktoranlage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2257984A1 true FR2257984A1 (en) | 1975-08-08 |
| FR2257984B1 FR2257984B1 (enrdf_load_stackoverflow) | 1978-09-29 |
Family
ID=5904769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7442334A Granted FR2257984A1 (en) | 1974-01-15 | 1974-12-20 | Vapour separator for radioactive substances - has two storeys of paired undulating plates to improve efficiency |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2401644B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2257984A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7416059A (enrdf_load_stackoverflow) |
| SE (1) | SE7415699L (enrdf_load_stackoverflow) |
-
1974
- 1974-01-15 DE DE19742401644 patent/DE2401644B2/de active Granted
- 1974-12-10 NL NL7416059A patent/NL7416059A/xx not_active Application Discontinuation
- 1974-12-13 SE SE7415699A patent/SE7415699L/xx unknown
- 1974-12-20 FR FR7442334A patent/FR2257984A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2257984B1 (enrdf_load_stackoverflow) | 1978-09-29 |
| DE2401644C3 (enrdf_load_stackoverflow) | 1978-07-13 |
| NL7416059A (nl) | 1975-07-17 |
| DE2401644B2 (de) | 1977-09-15 |
| SE7415699L (enrdf_load_stackoverflow) | 1975-07-16 |
| DE2401644A1 (de) | 1975-07-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES458467A1 (es) | Un dispositivo purificador de gases para la absorcion de contaminacion radioactiva desde una corriente gaseosa. | |
| KR860007009A (ko) | 산소-보강된 기류의 제조방법 | |
| SE8900311L (sv) | Anordning foer sorption av aktiv gas | |
| DD110179A5 (de) | Verfahren zur regeneration von zur entfernung von gasfoermigen verunreinigungen aus gasgemischen verwendeten absorptionsloesungen durch abstreifen mit wasserdampf | |
| GB1503401A (en) | Laser isotope separation by multiple photon absorption | |
| AU7927475A (en) | Desalination process by improved multistage electrodialysis | |
| ES394185A1 (es) | Un procedimiento continuo para destruir impurezas olorosas y contaminantes oxidables transportadas en una corriente ga-seosa. | |
| BR7905872A (pt) | Processo de absorcao adiabatica para purifacao ou separacao de um gas | |
| ES2022837B3 (es) | Dispositivo y procedimiento para la depuracion biologica del aire y agua residual. | |
| BR7406309D0 (pt) | Processos aperfeicoados para a separacao de materiais sob forma de gas ou vapor especialmente isotopos por meio de bocais separadores bem como o sistema para a execucao do mesmo | |
| EP0273508B2 (de) | Abgasreinigungsverfahren | |
| FR2257984A1 (en) | Vapour separator for radioactive substances - has two storeys of paired undulating plates to improve efficiency | |
| ES8603280A1 (es) | Procedimiento para eliminar co2 y-o h2s de gases | |
| FR2378722A1 (fr) | Procede d'elimination des impuretes organiques dissoutes dans les eaux residuaires | |
| ATE2395T1 (de) | Druckwechseladsorptionsverfahren zur zerlegung oder reinigung von gasgemischen. | |
| GB1312852A (en) | Decontamination processes for radio-active liquids | |
| MX9304244A (es) | Metodo y sistema de separacion, para retirar particulas de gases de proceso de quimicos o plantas petroquimica. | |
| DK419481A (da) | Fremgangsmaade til rensning af forureningsrester navnlig gasformige flydende eller pastaformede rester samt anlaeg til udoevelse af fremgangsmaaden | |
| ATE107539T1 (de) | Verfahren zur behandlung von gasen. | |
| GB1482043A (en) | Tubular-membrane type separating process and apparatus using same | |
| ES8307115A1 (es) | Procedimiento de adsorcion para producir una corriente de gas enriquecida. | |
| US3668841A (en) | Anti-pollution chamber | |
| SU566828A1 (ru) | Способ очистки сложных эфиров | |
| FR2285188A1 (fr) | Generateur de vibrations utilisant des plaques perforees ou non | |
| JPS5363762A (en) | Process for simultaneously removing nitrogen and phosphor in waste water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |