JPS57117357A - Centrifugal extractor - Google Patents

Centrifugal extractor

Info

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
Application number
JP311581A
Other languages
Japanese (ja)
Inventor
Katsumi Hosaka
Hideo Yoshikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP311581A priority Critical patent/JPS57117357A/en
Publication of JPS57117357A publication Critical patent/JPS57117357A/en
Pending legal-status Critical Current

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
JP311581A 1981-01-14 1981-01-14 Centrifugal extractor Pending JPS57117357A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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