BE684473A - - Google Patents
Info
- Publication number
- BE684473A BE684473A BE684473DA BE684473A BE 684473 A BE684473 A BE 684473A BE 684473D A BE684473D A BE 684473DA BE 684473 A BE684473 A BE 684473A
- Authority
- BE
- Belgium
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
- B01D11/0476—Moving receptacles, e.g. rotating receptacles
- B01D11/048—Mixing by counter-current streams provoked by centrifugal force, in rotating coils or in other rotating spaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/06—Centrifugal counter-current apparatus
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Extraction Or Liquid Replacement (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR929858A FR1360383A (fr) | 1963-03-29 | 1963-03-29 | Appareil pour la mise en contact de deux liquides normalement non miscibles |
| FR25922A FR93454E (fr) | 1963-03-29 | 1965-07-24 | Appareil pour la mise en contact de deux liquides normalement non miscibles. |
| FR65285A FR93460E (fr) | 1963-03-29 | 1966-06-13 | Appareil pour la mise en contact de deux liquides normalement non miscibles. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE684473A true BE684473A (xx) | 1967-01-23 |
Family
ID=27242354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE684473D BE684473A (xx) | 1963-03-29 | 1966-07-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3438573A (xx) |
| BE (1) | BE684473A (xx) |
| FR (2) | FR93454E (xx) |
| GB (1) | GB1157361A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0215533B1 (en) * | 1985-01-18 | 1993-12-15 | Applied Biosystems, Inc. | A method of extracting nucleic acids from cells |
| GB8521629D0 (en) * | 1985-08-30 | 1985-10-23 | Atomic Energy Authority Uk | Contactor |
| FR2674771B1 (fr) * | 1991-04-08 | 1995-04-21 | Robatel Slpi | Perfectionnements aux extracteurs centrifuges du type mono-etage et multi-etages. |
| CN113018902B (zh) * | 2021-02-08 | 2022-05-06 | 湖南致雅生物科技有限公司 | 具有振荡结构的制药萃取装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE21168E (en) * | 1933-05-19 | 1939-08-01 | Process and apparatus for the con | |
| US2234921A (en) * | 1938-09-13 | 1941-03-11 | William D Ramage | Apparatus for countercurrent treatment of immiscible fluids |
| US2715994A (en) * | 1948-10-06 | 1955-08-23 | Steinacker Peter | Countercurrent extraction centrifuges |
| US2622796A (en) * | 1949-03-01 | 1952-12-23 | Westfalia Separator Ag | Countercurrent extraction centrifuge |
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1965
- 1965-07-24 FR FR25922A patent/FR93454E/fr not_active Expired
-
1966
- 1966-06-13 FR FR65285A patent/FR93460E/fr not_active Expired
- 1966-07-22 BE BE684473D patent/BE684473A/xx not_active IP Right Cessation
- 1966-07-22 GB GB33088/66A patent/GB1157361A/en not_active Expired
- 1966-12-27 US US604679A patent/US3438573A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1519895A1 (de) | 1970-11-26 |
| GB1157361A (en) | 1969-07-09 |
| FR93454E (fr) | 1969-04-04 |
| FR93460E (fr) | 1969-04-04 |
| US3438573A (en) | 1969-04-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: ATELIERS ROTABEL & MULATIER Effective date: 19860722 Owner name: SAINT-GOBAIN TECHNIQUES NOUVELLES Effective date: 19860722 |