发明名称 |
VEGETABLE OIL EXTRACTION |
摘要 |
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. |
申请公布号 |
KR20140039267(A) |
申请公布日期 |
2014.04.01 |
申请号 |
KR20147000333 |
申请日期 |
2012.06.07 |
申请人 |
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION |
发明人 |
AUGUSTIN MARY ANN;JULIANO PABLO;MAWSON RAYMOND;SWIERGON PIOTR;KNOERZER KAI |
分类号 |
A23D9/00;A23L3/30;A23L5/30;C11B1/10 |
主分类号 |
A23D9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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