ES475229A1 - Procedimiento y disposicion para la descontaminacion de los gases de escape de una instalacion reacondicionamiento - Google Patents
Procedimiento y disposicion para la descontaminacion de los gases de escape de una instalacion reacondicionamientoInfo
- Publication number
- ES475229A1 ES475229A1 ES475229A ES475229A ES475229A1 ES 475229 A1 ES475229 A1 ES 475229A1 ES 475229 A ES475229 A ES 475229A ES 475229 A ES475229 A ES 475229A ES 475229 A1 ES475229 A1 ES 475229A1
- Authority
- ES
- Spain
- Prior art keywords
- iodine
- gas
- section
- recombined
- liquid
- 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
- 239000002912 waste gas Substances 0.000 title abstract 2
- 238000009376 nuclear reprocessing Methods 0.000 title 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 6
- 229910052740 iodine Inorganic materials 0.000 abstract 6
- 239000011630 iodine Substances 0.000 abstract 6
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 4
- 239000000443 aerosol Substances 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 2
- 229910001927 ruthenium tetroxide Inorganic materials 0.000 abstract 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000012159 carrier gas Substances 0.000 abstract 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 239000003758 nuclear fuel Substances 0.000 abstract 1
- 238000012958 reprocessing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B01D53/34—Chemical or biological purification of waste 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
-
- 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
- B01D53/68—Halogens or halogen compounds
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772759185 DE2759185C2 (de) | 1977-12-31 | 1977-12-31 | Verfahren zum Reinigen der Abgase einer Wiederaufarbeitungsanlage für bestrahlte Kernbrennstoffe und Einrichtung zum Durchführen des Verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES475229A1 true ES475229A1 (es) | 1979-04-01 |
Family
ID=6027884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES475229A Expired ES475229A1 (es) | 1977-12-31 | 1978-11-20 | Procedimiento y disposicion para la descontaminacion de los gases de escape de una instalacion reacondicionamiento |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE872439A (enrdf_load_stackoverflow) |
| DE (1) | DE2759185C2 (enrdf_load_stackoverflow) |
| ES (1) | ES475229A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2413759A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2015374B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2800120C2 (de) * | 1978-01-03 | 1983-10-20 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zum Reinigen der Abgase einer Wiederaufarbeitungsanlage für bestrahlte Kernbrennstoffe |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3752876A (en) * | 1971-08-26 | 1973-08-14 | Atomic Energy Commission | Removal of organic and inorganic iodine from a gaseous atmosphere |
| JPS565960B2 (enrdf_load_stackoverflow) * | 1972-12-27 | 1981-02-07 | ||
| FR2277415A1 (fr) * | 1974-07-03 | 1976-01-30 | Commissariat Energie Atomique | Procede d'extraction, de piegeage et de stockage de l'iode radioactif contenu dans les combustibles nucleaires irradies |
| DE2711368A1 (de) * | 1977-03-16 | 1978-09-21 | Hoechst Ag | Verfahren zum zurueckhalten von fluechtigen radioaktiven substanzen, die bei der aufarbeitung von kernbrennstoffen anfallen |
-
1977
- 1977-12-31 DE DE19772759185 patent/DE2759185C2/de not_active Expired
-
1978
- 1978-11-20 ES ES475229A patent/ES475229A1/es not_active Expired
- 1978-11-30 BE BE192072A patent/BE872439A/xx not_active IP Right Cessation
- 1978-12-15 FR FR7835439A patent/FR2413759A1/fr active Granted
- 1978-12-28 GB GB7850142A patent/GB2015374B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2015374B (en) | 1982-03-17 |
| BE872439A (fr) | 1979-03-16 |
| FR2413759B1 (enrdf_load_stackoverflow) | 1982-10-22 |
| DE2759185C2 (de) | 1983-11-10 |
| FR2413759A1 (fr) | 1979-07-27 |
| GB2015374A (en) | 1979-09-12 |
| DE2759185A1 (de) | 1979-07-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19971201 |