FR2371951A1 - Colonne d'extraction pour l'echange d'une substance entre deux liquides - Google Patents
Colonne d'extraction pour l'echange d'une substance entre deux liquidesInfo
- Publication number
- FR2371951A1 FR2371951A1 FR7736128A FR7736128A FR2371951A1 FR 2371951 A1 FR2371951 A1 FR 2371951A1 FR 7736128 A FR7736128 A FR 7736128A FR 7736128 A FR7736128 A FR 7736128A FR 2371951 A1 FR2371951 A1 FR 2371951A1
- Authority
- FR
- France
- Prior art keywords
- disc
- extraction
- zones
- column
- baffled
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
- B01D11/043—Counter-current multistage extraction towers in a vertical or sloping position with stationary contacting elements, sieve plates or loose contacting elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
- B01D11/0434—Counter-current multistage extraction towers in a vertical or sloping position comprising rotating mechanisms, e.g. mixers, rotational oscillating motion, mixing pumps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extraction Or Liquid Replacement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
Colonne d'extraction pour l'échange d'une substance entre deux liquides pratiquement insolubles l'un dans l'autre, comportant un arbre de rotor portant les disques agitateurs, et des chambres d'extraction séparées l'une de l'autre par des plateaux intermédiaires allant jusqu'à l'arbre de rotor. Chaque plateau intermédiaire 3 comporte une partie intérieure 6 réalisée sous forme de disque circulaire, qui est solidaire de l'arbre de rotor 5 et constitue un disque agitateur.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1502376A CH604806A5 (fr) | 1976-11-30 | 1976-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2371951A1 true FR2371951A1 (fr) | 1978-06-23 |
FR2371951B3 FR2371951B3 (fr) | 1979-03-02 |
Family
ID=4405659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7736128A Granted FR2371951A1 (fr) | 1976-11-30 | 1977-11-30 | Colonne d'extraction pour l'echange d'une substance entre deux liquides |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5941761B2 (fr) |
CH (1) | CH604806A5 (fr) |
CS (1) | CS216806B2 (fr) |
DE (1) | DE2752759C2 (fr) |
FR (1) | FR2371951A1 (fr) |
IT (1) | IT1088684B (fr) |
NL (1) | NL7712919A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0374343U (fr) * | 1989-11-21 | 1991-07-25 | ||
CN111701278B (zh) * | 2020-07-31 | 2021-11-19 | 中国石油化工股份有限公司 | 转盘萃取塔及其应用 |
CN113908585B (zh) * | 2021-12-13 | 2022-03-08 | 北京熊猫健康管理有限公司 | 高纯度黑枸杞花青素工业纯化系统及其纯化方法 |
-
1976
- 1976-11-30 CH CH1502376A patent/CH604806A5/xx not_active IP Right Cessation
-
1977
- 1977-11-23 IT IT29957/77A patent/IT1088684B/it active
- 1977-11-23 NL NL7712919A patent/NL7712919A/xx not_active Application Discontinuation
- 1977-11-25 DE DE2752759A patent/DE2752759C2/de not_active Expired
- 1977-11-29 JP JP52142317A patent/JPS5941761B2/ja not_active Expired
- 1977-11-30 CS CS777938A patent/CS216806B2/cs unknown
- 1977-11-30 FR FR7736128A patent/FR2371951A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
NL7712919A (nl) | 1978-06-01 |
IT1088684B (it) | 1985-06-10 |
CS216806B2 (en) | 1982-11-26 |
JPS5941761B2 (ja) | 1984-10-09 |
DE2752759C2 (de) | 1986-08-07 |
DE2752759A1 (de) | 1978-06-01 |
CH604806A5 (fr) | 1978-09-15 |
FR2371951B3 (fr) | 1979-03-02 |
JPS5368680A (en) | 1978-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |