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公开(公告)号：US20140206890A1
公开(公告)日：2014-07-24
申请号：US14125081
申请日：2012-06-07
IPC分类号： C11B1/10
CPC分类号： C11B1/106 , A23L5/32 , B01D11/0265 , C11B1/04 , C11B1/102
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.
摘要翻译： 从植物材料中提取回收油的方法，其中将含油材料加热至少一个频率高于400kHz的超声处理，通过倾析除去第一次收率的油，并使保留的材料离心分离以分离第二次收率 的油。 优选将原料植物材料通过螺旋压榨机，将所得材料加热并进行超声波处理，然后在倾析油层之前使其静置一定时间。 优选地，使用高于400kHz的两个频率，一个低于1MHz，第二个来自1MHz。 有许多潜在的换能器布置可能用于产生驻波。
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公开(公告)号：US09371502B2
公开(公告)日：2016-06-21
申请号：US14125081
申请日：2012-06-07
CPC分类号： C11B1/106 , A23L5/32 , B01D11/0265 , C11B1/04 , C11B1/102
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.
摘要翻译： 从植物材料中提取回收油的方法，其中将含油材料加热至少一个频率高于400kHz的超声处理，通过倾析除去第一次收率的油，并使保留的材料离心分离以分离第二次收率 的油。 优选将原料植物材料通过螺旋压榨机，将所得材料加热并进行超声波处理，然后在倾析油层之前使其静置一定时间。 优选地，使用高于400kHz的两个频率，一个低于1MHz，第二个来自1MHz。 有许多潜在的换能器布置可能用于产生驻波。
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公开(公告)号：US09328313B2
公开(公告)日：2016-05-03
申请号：US14125081
申请日：2012-06-07
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.
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