JPS57117357A - Centrifugal extractor - Google Patents
Centrifugal extractorInfo
- Publication number
- JPS57117357A JPS57117357A JP311581A JP311581A JPS57117357A JP S57117357 A JPS57117357 A JP S57117357A JP 311581 A JP311581 A JP 311581A JP 311581 A JP311581 A JP 311581A JP S57117357 A JPS57117357 A JP S57117357A
- Authority
- JP
- Japan
- Prior art keywords
- org
- rotary cylinder
- disc
- phase
- water phase
- 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.)
- Pending
Links
Landscapes
- Extraction Or Liquid Replacement (AREA)
- Centrifugal Separators (AREA)
Abstract
PURPOSE: To reduce vibration of a rotor by a method wherein a liquid droplet forming mechanism is mounted to an upper part in the inside of the rotor as well as a liquid supply part ready to generate unstability is provided in close vicinity to a bearing supporting rotation.
CONSTITUTION: A water phase supply pipe 4 is provided so as to be directed to a center of a rotary disc 6 and an org. phase supply pipe 5 so as to be directed to the inner wall of a rotary cylinder 1. When an aqueous solution containing a component to be extracted supplied from a water phase supply port 3 is blown to the disc 6 rotating along with the rotary cylinder 1, a water phase is spread out on the disc by centrifugal force and, as fine particles, field out to a radius direction from the disc 6. On the other hand, an org. solvent of an extraction phase supplied from an org. phase supply port 2 is passed through an org. phase supply pipe 5 to be supplied to the inner wall of the rotary cylinder 1. By this constitution, the org. phase is contacted and mixed with the water phase atomized at the upper part of the rotary cylinder 1 and, while the mixture is stirred by slip due to velocity difference of the liquid and the inner wall of the rotary cylinder 1, extraction is promoted.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP311581A JPS57117357A (en) | 1981-01-14 | 1981-01-14 | Centrifugal extractor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP311581A JPS57117357A (en) | 1981-01-14 | 1981-01-14 | Centrifugal extractor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57117357A true JPS57117357A (en) | 1982-07-21 |
Family
ID=11548346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP311581A Pending JPS57117357A (en) | 1981-01-14 | 1981-01-14 | Centrifugal extractor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57117357A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6976947B2 (en) * | 2002-12-17 | 2005-12-20 | Japan Nuclear Cycle Development Institute | Centrifugal extractor of non-contact journaled construction |
US8636634B2 (en) * | 2007-04-02 | 2014-01-28 | Rasp Technologies, Llc | Reaction and separation processor and process for producing biodiesel |
-
1981
- 1981-01-14 JP JP311581A patent/JPS57117357A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6976947B2 (en) * | 2002-12-17 | 2005-12-20 | Japan Nuclear Cycle Development Institute | Centrifugal extractor of non-contact journaled construction |
US8636634B2 (en) * | 2007-04-02 | 2014-01-28 | Rasp Technologies, Llc | Reaction and separation processor and process for producing biodiesel |
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