FR2220291A1 - - Google Patents
Info
- Publication number
- FR2220291A1 FR2220291A1 FR7407945A FR7407945A FR2220291A1 FR 2220291 A1 FR2220291 A1 FR 2220291A1 FR 7407945 A FR7407945 A FR 7407945A FR 7407945 A FR7407945 A FR 7407945A FR 2220291 A1 FR2220291 A1 FR 2220291A1
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
- F28F9/0138—Auxiliary supports for elements for tubes or tube-assemblies formed by sleeves for finned tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D7/00—Sublimation
- B01D7/02—Crystallisation directly from the vapour phase
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/54—Preparation of carboxylic acid anhydrides
- C07C51/573—Separation; Purification; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Furan Compounds (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2312088A DE2312088C3 (de) | 1973-03-10 | 1973-03-10 | Desublimator für die Gewinnung von Sublimationsprodukten aus Reaktionsgasen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2220291A1 true FR2220291A1 (fr) | 1974-10-04 |
| FR2220291B1 FR2220291B1 (fr) | 1980-03-14 |
Family
ID=5874464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7407945A Expired FR2220291B1 (fr) | 1973-03-10 | 1974-03-08 |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS596683B2 (fr) |
| AT (1) | AT346283B (fr) |
| AU (1) | AU475213B2 (fr) |
| BE (1) | BE812077A (fr) |
| BR (1) | BR7401710D0 (fr) |
| CA (1) | CA1015533A (fr) |
| DE (1) | DE2312088C3 (fr) |
| ES (1) | ES424112A1 (fr) |
| FR (1) | FR2220291B1 (fr) |
| GB (1) | GB1461461A (fr) |
| IN (1) | IN138675B (fr) |
| IT (1) | IT1003661B (fr) |
| ZA (1) | ZA741524B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4570704A (en) * | 1984-03-26 | 1986-02-18 | L & M Radiator, Inc. | Support for heat exchanger tubes |
| DE19512845C1 (de) * | 1995-04-06 | 1996-07-11 | Balcke Duerr Gmbh | Kristallisator |
-
1973
- 1973-03-10 DE DE2312088A patent/DE2312088C3/de not_active Expired
-
1974
- 1974-03-04 IT IT48955/74A patent/IT1003661B/it active
- 1974-03-05 AU AU66266/74A patent/AU475213B2/en not_active Expired
- 1974-03-07 CA CA194,355A patent/CA1015533A/fr not_active Expired
- 1974-03-07 IN IN489/CAL/74A patent/IN138675B/en unknown
- 1974-03-07 BR BR1710/74A patent/BR7401710D0/pt unknown
- 1974-03-08 BE BE141819A patent/BE812077A/fr not_active IP Right Cessation
- 1974-03-08 AT AT194874A patent/AT346283B/de not_active IP Right Cessation
- 1974-03-08 ZA ZA00741524A patent/ZA741524B/xx unknown
- 1974-03-08 JP JP49026449A patent/JPS596683B2/ja not_active Expired
- 1974-03-08 FR FR7407945A patent/FR2220291B1/fr not_active Expired
- 1974-03-08 GB GB1041774A patent/GB1461461A/en not_active Expired
- 1974-03-09 ES ES424112A patent/ES424112A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2312088A1 (de) | 1974-09-12 |
| BR7401710D0 (pt) | 1974-11-19 |
| GB1461461A (en) | 1977-01-13 |
| AU6626674A (en) | 1975-09-11 |
| DE2312088C3 (de) | 1981-10-15 |
| IN138675B (fr) | 1976-03-13 |
| JPS507782A (fr) | 1975-01-27 |
| AU475213B2 (en) | 1976-08-12 |
| JPS596683B2 (ja) | 1984-02-14 |
| CA1015533A (fr) | 1977-08-16 |
| FR2220291B1 (fr) | 1980-03-14 |
| IT1003661B (it) | 1976-06-10 |
| ES424112A1 (es) | 1976-05-16 |
| BE812077A (fr) | 1974-09-09 |
| ZA741524B (en) | 1975-03-26 |
| AT346283B (de) | 1978-11-10 |
| DE2312088B2 (de) | 1980-07-31 |
| ATA194874A (de) | 1978-03-15 |