FR2153425A1 - - Google Patents
Info
- Publication number
- FR2153425A1 FR2153425A1 FR7233677A FR7233677A FR2153425A1 FR 2153425 A1 FR2153425 A1 FR 2153425A1 FR 7233677 A FR7233677 A FR 7233677A FR 7233677 A FR7233677 A FR 7233677A FR 2153425 A1 FR2153425 A1 FR 2153425A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
- C02F11/20—Treatment of sludge; Devices therefor by thermal conditioning by freezing
-
- 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
-
- 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)
- Physics & Mathematics (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Treatment Of Sludge (AREA)
- Physical Water Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4475971A GB1412735A (en) | 1971-09-24 | 1971-09-24 | Treatment of sludges aqueous suspensions and cooloidal solutions of organic materials and slurries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2153425A1 true FR2153425A1 (https=) | 1973-05-04 |
Family
ID=10434625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7233677A Withdrawn FR2153425A1 (https=) | 1971-09-24 | 1972-09-22 |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2246639A1 (https=) |
| FR (1) | FR2153425A1 (https=) |
| GB (1) | GB1412735A (https=) |
| IT (1) | IT975046B (https=) |
| NL (1) | NL7212892A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117326776A (zh) * | 2023-10-23 | 2024-01-02 | 北京首钢机电有限公司 | 污泥处理设备 |
-
1971
- 1971-09-24 GB GB4475971A patent/GB1412735A/en not_active Expired
-
1972
- 1972-09-21 IT IT7269989A patent/IT975046B/it active
- 1972-09-22 NL NL7212892A patent/NL7212892A/xx unknown
- 1972-09-22 DE DE19722246639 patent/DE2246639A1/de active Pending
- 1972-09-22 FR FR7233677A patent/FR2153425A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT975046B (it) | 1974-07-20 |
| DE2246639A1 (de) | 1973-03-29 |
| GB1412735A (en) | 1975-11-05 |
| NL7212892A (https=) | 1973-03-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |