ES404527A1 - Dispositivo y procedimiento de acondicionamiento de acondi-cionamiento de gases de escape para el tratamiento de gases radioactivos de desintegracion y de activacion. - Google Patents
Dispositivo y procedimiento de acondicionamiento de acondi-cionamiento de gases de escape para el tratamiento de gases radioactivos de desintegracion y de activacion.Info
- Publication number
- ES404527A1 ES404527A1 ES404527A ES404527A ES404527A1 ES 404527 A1 ES404527 A1 ES 404527A1 ES 404527 A ES404527 A ES 404527A ES 404527 A ES404527 A ES 404527A ES 404527 A1 ES404527 A1 ES 404527A1
- Authority
- ES
- Spain
- Prior art keywords
- gases
- conditioning
- activation
- disintegration
- translation
- 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
- 239000007789 gas Substances 0.000 title abstract 7
- 230000004913 activation Effects 0.000 title abstract 3
- 230000003750 conditioning effect Effects 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 230000002285 radioactive effect Effects 0.000 title 1
- 238000001179 sorption measurement Methods 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 239000003463 adsorbent Substances 0.000 abstract 1
- 230000008033 biological extinction Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000003111 delayed effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 230000005258 radioactive decay Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- 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
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0423—Beds in columns
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0446—Means for feeding or distributing gases
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/11—Noble gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/93—Toxic compounds not provided for in groups B01D2257/00 - B01D2257/708
-
- 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)
- Analytical Chemistry (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Separation Of Gases By Adsorption (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2133250A DE2133250C3 (de) | 1971-07-05 | 1971-07-05 | Vorrichtung zu adsorptiven Verzögerung von radioaktiven Gasen in einem Abgasstrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES404527A1 true ES404527A1 (es) | 1975-06-01 |
Family
ID=5812648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES404527A Expired ES404527A1 (es) | 1971-07-05 | 1972-07-04 | Dispositivo y procedimiento de acondicionamiento de acondi-cionamiento de gases de escape para el tratamiento de gases radioactivos de desintegracion y de activacion. |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5616398B1 (enExample) |
| BE (1) | BE785778A (enExample) |
| ES (1) | ES404527A1 (enExample) |
| IT (1) | IT962368B (enExample) |
| SE (1) | SE408528B (enExample) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3278386A (en) * | 1964-08-14 | 1966-10-11 | James E French | Delay bed system for purification of nuclear fuel element purge stream |
-
1972
- 1972-07-03 BE BE785778A patent/BE785778A/xx unknown
- 1972-07-03 SE SE7208716A patent/SE408528B/xx unknown
- 1972-07-03 IT IT26540/72A patent/IT962368B/it active
- 1972-07-04 JP JP6641472A patent/JPS5616398B1/ja active Pending
- 1972-07-04 ES ES404527A patent/ES404527A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE785778A (en) | 1972-11-03 |
| JPS5616398B1 (enExample) | 1981-04-16 |
| IT962368B (it) | 1973-12-20 |
| SE408528B (sv) | 1979-06-18 |
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