FR2448923B1 - - Google Patents
Info
- Publication number
- FR2448923B1 FR2448923B1 FR7904003A FR7904003A FR2448923B1 FR 2448923 B1 FR2448923 B1 FR 2448923B1 FR 7904003 A FR7904003 A FR 7904003A FR 7904003 A FR7904003 A FR 7904003A FR 2448923 B1 FR2448923 B1 FR 2448923B1
- 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.)
- Expired
Links
Classifications
-
- 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
- B01D53/14—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 by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7904003A FR2448923A1 (fr) | 1979-02-16 | 1979-02-16 | Installation de mise en contact gaz (vapeur) liquide realisant un transfert de matiere ou un transfert de chaleur, les deux phases se deplacant dans le meme sens ou a contre-courant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7904003A FR2448923A1 (fr) | 1979-02-16 | 1979-02-16 | Installation de mise en contact gaz (vapeur) liquide realisant un transfert de matiere ou un transfert de chaleur, les deux phases se deplacant dans le meme sens ou a contre-courant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2448923A1 FR2448923A1 (fr) | 1980-09-12 |
| FR2448923B1 true FR2448923B1 (US07923587-20110412-C00001.png) | 1984-05-11 |
Family
ID=9222077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7904003A Granted FR2448923A1 (fr) | 1979-02-16 | 1979-02-16 | Installation de mise en contact gaz (vapeur) liquide realisant un transfert de matiere ou un transfert de chaleur, les deux phases se deplacant dans le meme sens ou a contre-courant |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2448923A1 (US07923587-20110412-C00001.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2670394B1 (fr) * | 1990-12-17 | 1993-02-19 | Air Liquide | Colonne de distillation a garnissage, et distributeur combine pour une telle colonne. |
| FR2676371B1 (fr) * | 1991-05-17 | 1993-07-23 | Air Liquide | Colonne de distillation d'air a garnissage ondule-croise. |
| DE69119731T2 (de) * | 1990-12-17 | 1996-11-14 | Air Liquide | Luftdistillationskolonne mit einer Well-cross Packung |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2847200A (en) * | 1956-04-30 | 1958-08-12 | Exxon Research Engineering Co | Centrifugal contacting of fluid phases |
| DD112606A1 (US07923587-20110412-C00001.png) * | 1973-08-13 | 1975-04-20 | ||
| US3959419A (en) * | 1973-09-06 | 1976-05-25 | Fritz W. Glitsch & Sons, Inc. | Vapor-liquid contact method |
| DD118528A1 (US07923587-20110412-C00001.png) * | 1975-03-26 | 1976-03-12 |
-
1979
- 1979-02-16 FR FR7904003A patent/FR2448923A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2448923A1 (fr) | 1980-09-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |