LU48902A1 - - Google Patents
Info
- Publication number
- LU48902A1 LU48902A1 LU48902A LU48902A LU48902A1 LU 48902 A1 LU48902 A1 LU 48902A1 LU 48902 A LU48902 A LU 48902A LU 48902 A LU48902 A LU 48902A LU 48902 A1 LU48902 A1 LU 48902A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B5/00—Water
- C01B5/02—Heavy water; Preparation by chemical reaction of hydrogen isotopes or their compounds, e.g. 4ND3 + 7O2 ---> 4NO2 + 6D2O, 2D2 + O2 ---> 2D2O
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR982550A FR1409860A (fr) | 1964-07-22 | 1964-07-22 | Système de récupération de chaleur pour installation de production d'eau lourde par le procédé d'échange isotopique bitherme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU48902A1 true LU48902A1 (de) | 1965-08-23 |
Family
ID=8835077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU48902A LU48902A1 (de) | 1964-07-22 | 1965-06-22 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3386502A (de) |
| BE (1) | BE665147A (de) |
| CH (1) | CH433209A (de) |
| DE (1) | DE1542650B1 (de) |
| ES (1) | ES315637A1 (de) |
| FR (1) | FR1409860A (de) |
| GB (1) | GB1118966A (de) |
| LU (1) | LU48902A1 (de) |
| NL (1) | NL146764B (de) |
| NO (1) | NO115620B (de) |
| SE (1) | SE317361B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4043386A (en) * | 1975-05-30 | 1977-08-23 | Texaco Inc. | Energy recovery from geothermal reservoirs |
| CA1062144A (en) * | 1975-09-09 | 1979-09-11 | Gerard J. C. A. Pauluis | Interconnection arrangement for a dual temperature isotope exchange process |
| US3991820A (en) * | 1975-12-18 | 1976-11-16 | Modine Manufacturing Company | Recuperator structure |
| US3999603A (en) * | 1975-12-18 | 1976-12-28 | Modine Manufacturing Company | Heat recuperator structure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3142540A (en) * | 1950-09-29 | 1964-07-28 | Jerome S Spevack | Apparatus for dual temperature exchange |
| NL199776A (de) * | 1956-04-30 | 1900-01-01 | ||
| BE562184A (de) * | 1956-11-09 | 1900-01-01 | ||
| BE563883A (de) * | 1957-04-12 | 1958-01-31 | ||
| FR1221925A (fr) * | 1958-02-07 | 1960-06-07 | Asea Ab | Procédé pour l'échange de chaleur entre les gaz |
-
1964
- 1964-07-22 FR FR982550A patent/FR1409860A/fr not_active Expired
-
1965
- 1965-06-08 CH CH795465A patent/CH433209A/fr unknown
- 1965-06-09 BE BE665147D patent/BE665147A/xx unknown
- 1965-06-17 NO NO158545A patent/NO115620B/no unknown
- 1965-06-22 LU LU48902A patent/LU48902A1/xx unknown
- 1965-07-08 US US470505A patent/US3386502A/en not_active Expired - Lifetime
- 1965-07-09 DE DE19651542650D patent/DE1542650B1/de active Pending
- 1965-07-13 GB GB29757/65A patent/GB1118966A/en not_active Expired
- 1965-07-13 NL NL656509019A patent/NL146764B/xx unknown
- 1965-07-21 ES ES0315637A patent/ES315637A1/es not_active Expired
- 1965-07-21 SE SE9623/65A patent/SE317361B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES315637A1 (es) | 1967-03-01 |
| FR1409860A (fr) | 1965-09-03 |
| NL146764B (nl) | 1975-08-15 |
| BE665147A (de) | 1965-10-01 |
| GB1118966A (en) | 1968-07-03 |
| NL6509019A (de) | 1966-01-24 |
| NO115620B (de) | 1968-11-04 |
| SE317361B (de) | 1969-11-17 |
| DE1542650B1 (de) | 1970-04-23 |
| CH433209A (fr) | 1967-04-15 |
| US3386502A (en) | 1968-06-04 |