JPS61296299A - 原子炉の廃ガス処理設備 - Google Patents
原子炉の廃ガス処理設備Info
- Publication number
- JPS61296299A JPS61296299A JP61144671A JP14467186A JPS61296299A JP S61296299 A JPS61296299 A JP S61296299A JP 61144671 A JP61144671 A JP 61144671A JP 14467186 A JP14467186 A JP 14467186A JP S61296299 A JPS61296299 A JP S61296299A
- Authority
- JP
- Japan
- Prior art keywords
- waste gas
- drying
- absorber
- gas
- drying device
- 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
- 239000002912 waste gas Substances 0.000 title claims description 23
- 238000001035 drying Methods 0.000 claims description 29
- 239000007789 gas Substances 0.000 claims description 23
- 238000010521 absorption reaction Methods 0.000 claims description 21
- 239000006096 absorbing agent Substances 0.000 claims description 16
- 230000008929 regeneration Effects 0.000 claims description 12
- 238000011069 regeneration method Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 2
- 238000007710 freezing Methods 0.000 description 6
- 230000008014 freezing Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000011261 inert gas Substances 0.000 description 5
- 238000002844 melting Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 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
-
- 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
-
- 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)
- Drying Of Gases (AREA)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3522520.3 | 1985-06-24 | ||
| DE19853522520 DE3522520A1 (de) | 1985-06-24 | 1985-06-24 | Abgassystem fuer einen kernreaktor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61296299A true JPS61296299A (ja) | 1986-12-27 |
| JPH0553239B2 JPH0553239B2 (enExample) | 1993-08-09 |
Family
ID=6274016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61144671A Granted JPS61296299A (ja) | 1985-06-24 | 1986-06-20 | 原子炉の廃ガス処理設備 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS61296299A (enExample) |
| CH (1) | CH668857A5 (enExample) |
| DE (1) | DE3522520A1 (enExample) |
| IT (1) | IT1189144B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013209191A1 (de) * | 2013-05-17 | 2014-11-20 | Areva Gmbh | Druckentlastungs- und Aktivitätsrückhaltesystem für eine kerntechnische Anlage |
| CN116139662A (zh) * | 2022-12-15 | 2023-05-23 | 西西埃热能(南京)有限公司 | 重水蒸汽回收一体化装置及回收方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49133271A (enExample) * | 1973-04-26 | 1974-12-20 | ||
| JPS54128000U (enExample) * | 1978-02-28 | 1979-09-06 | ||
| JPS5745498A (en) * | 1980-09-03 | 1982-03-15 | Mitsubishi Heavy Ind Ltd | Gaseous waste processing device for atomic power plant |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2316831C3 (de) * | 1973-04-04 | 1982-07-08 | Bergwerksverband Gmbh, 4300 Essen | Verfahren und Anlage zur Behandlung von Abgasen, die radioaktive Verunreinigungen, insbesondere Krypton- und Xenonnuklide, enthalten |
| JPS54156999A (en) * | 1978-06-01 | 1979-12-11 | Toshiba Corp | Device for processing radioactive gaseous wastes |
-
1985
- 1985-06-24 DE DE19853522520 patent/DE3522520A1/de active Granted
-
1986
- 1986-02-27 CH CH768/86A patent/CH668857A5/de not_active IP Right Cessation
- 1986-05-16 IT IT20469/86A patent/IT1189144B/it active
- 1986-06-20 JP JP61144671A patent/JPS61296299A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49133271A (enExample) * | 1973-04-26 | 1974-12-20 | ||
| JPS54128000U (enExample) * | 1978-02-28 | 1979-09-06 | ||
| JPS5745498A (en) * | 1980-09-03 | 1982-03-15 | Mitsubishi Heavy Ind Ltd | Gaseous waste processing device for atomic power plant |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3522520A1 (de) | 1987-01-02 |
| IT8620469A1 (it) | 1987-11-16 |
| IT8620469A0 (it) | 1986-05-16 |
| JPH0553239B2 (enExample) | 1993-08-09 |
| CH668857A5 (de) | 1989-01-31 |
| DE3522520C2 (enExample) | 1991-11-28 |
| IT1189144B (it) | 1988-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |