Title:
Extraction of vegetable oil
Document Type and Number:
Japanese Patent JP6034373
Kind Code:
B2
Abstract:
A method of extracting recovering oil from vegetable material in which oil bearing material is heated and subjected to sonication at least one frequency above 400 kHz, removing a first yield of oil by decanting and subjecting the retained material to centrifugal separation to separate out a second yield of oil. Preferably the raw vegetable material is passed through a screw press and the obtained material is heated and subjected to the ultrasonic treatment and then allowed to settle for a predetermined period before decanting the oil layer. Preferably two frequencies above 400 kHz are used, one below 1 MHz and the second from 1 MHz. There are many potential transducers arrangements possible for producing standing waves.
Inventors:
Marian Augustine
Pablo Friano
Raymond Mawson
Pyotr Swyagon
Ky Knelzer
Pablo Friano
Raymond Mawson
Pyotr Swyagon
Ky Knelzer
Application Number:
JP2014513859A
Publication Date:
November 30, 2016
Filing Date:
June 07, 2012
Export Citation:
Assignee:
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
International Classes:
C11B1/10; A23L5/30; B01D11/02; C11B3/16
Domestic Patent References:
| JP2009519357A | ||||
| JP62232499A | ||||
| JP58185695A |
Other References:
日本化学工学会講演予稿集,(2009),p.267
THE CHEMICAL TIMES,(2009), No.2,P.2-7
Ultrasonics Sonochemistry,(2001), No.8,p.303-313
THE CHEMICAL TIMES,(2009), No.2,P.2-7
Ultrasonics Sonochemistry,(2001), No.8,p.303-313
Attorney, Agent or Firm:
Yasuhiko Murayama
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Previous Patent: A manufacturing method of butadiene using the catalyst for manufacture of butadiene, the manufacturi...
Next Patent: JPS6034374
Next Patent: JPS6034374