GB1490900A - Apparatus for performing liquid-liquid exchange by centrifugation - Google Patents
Apparatus for performing liquid-liquid exchange by centrifugationInfo
- Publication number
- GB1490900A GB1490900A GB2384275A GB2384275A GB1490900A GB 1490900 A GB1490900 A GB 1490900A GB 2384275 A GB2384275 A GB 2384275A GB 2384275 A GB2384275 A GB 2384275A GB 1490900 A GB1490900 A GB 1490900A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- phase
- centrifugation
- light
- june
- 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.)
- Expired
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
- B04B2005/045—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation having annular separation channels
Abstract
1490900 Liquid/liquid extraction COMMISSARIAT A L'ENERGIE ATOMIQUE 2 June 1975 [5 June 1974] 23842/75 Heading B1F In liquid/liquid extraction apparatus, Fig. 1, heavy phase is first introduced via 15, and the introduction stopped when coil 7 is full; light phase is then introduced via 15 and upon equilibrium flows through the coil with the heavy phase stationary, and light phase is collected in 12 via 11, the apparatus rotating throughout. Fig. 3 shows the arrangement for a light stationary phase.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7419446A FR2273568A1 (en) | 1974-06-05 | 1974-06-05 | APPARATUS FOR PERFORMING THE LIQUID-LIQUID EXCHANGE BY CENTRIFUGATION |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1490900A true GB1490900A (en) | 1977-11-02 |
Family
ID=9139664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2384275A Expired GB1490900A (en) | 1974-06-05 | 1975-06-02 | Apparatus for performing liquid-liquid exchange by centrifugation |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE829515A (en) |
FR (1) | FR2273568A1 (en) |
GB (1) | GB1490900A (en) |
IT (1) | IT1036163B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111359261A (en) * | 2020-04-20 | 2020-07-03 | 朱凯凯 | Ultrasonic enhanced chemical raw material extractor with circulating extraction function |
CN112221724A (en) * | 2020-09-01 | 2021-01-15 | 刘勇 | Automatic blood separation system and method |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4430072A (en) * | 1977-06-03 | 1984-02-07 | International Business Machines Corporation | Centrifuge assembly |
US4387848A (en) * | 1977-10-03 | 1983-06-14 | International Business Machines Corporation | Centrifuge assembly |
GB0015486D0 (en) * | 2000-06-23 | 2000-08-16 | Univ Brunel | Chromatogtraphy apparatus |
-
1974
- 1974-06-05 FR FR7419446A patent/FR2273568A1/en active Granted
-
1975
- 1975-05-27 BE BE156726A patent/BE829515A/en unknown
- 1975-06-02 GB GB2384275A patent/GB1490900A/en not_active Expired
- 1975-06-04 IT IT6843175A patent/IT1036163B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111359261A (en) * | 2020-04-20 | 2020-07-03 | 朱凯凯 | Ultrasonic enhanced chemical raw material extractor with circulating extraction function |
CN112221724A (en) * | 2020-09-01 | 2021-01-15 | 刘勇 | Automatic blood separation system and method |
Also Published As
Publication number | Publication date |
---|---|
FR2273568B1 (en) | 1978-08-11 |
BE829515A (en) | 1975-09-15 |
FR2273568A1 (en) | 1976-01-02 |
IT1036163B (en) | 1979-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |