公开(公告)号：US06649781B2

公开(公告)日：2003-11-18

申请号：US09871606

申请日：2001-05-31

Applicant: Gee Ping Tou

Inventor： Gee Ping Tou

IPC: C11B300

CPC classification number: C07C403/24 ,  C11B3/00 ,  C11B3/001

Abstract: The invention relates to a process for the recovery of minor components and refining of vegetable oils and fats from crude vegetable oils and fats. The said invention describes the following process: A process for the recovery of minor components and refining of vegetable oils and fats from crude vegetable oils and fats without destroying naturally occurring components, said process comprising the steps of: a) removal of polar components from the crude vegetable oils and fats using lower alkyl alcohol or any lower alkyl alcohol-water mixture; b) removal of alcohol from the product obtained in step (a) by distillation; c) addition of suitable quantity of bleaching earth to the product obtained in step (b) at normal bleaching temperature followed by filtration; and d) deodorization of the product obtained in step (c) at a low temperature.

Abstract translation: 本发明涉及从粗植物油和脂肪中回收少量成分和精制植物油和脂肪的方法。 所述发明描述了以下方法：一种用于从粗植物油和脂肪中回收少量组分和精制植物油和脂肪而不破坏天然存在的组分的方法，所述方法包括以下步骤：a）将极性组分从 使用低级烷基醇或任何低级烷基醇 - 水混合物的粗植物油和脂肪; b）通过蒸馏从步骤（a）获得的产物中除去醇; c）向步骤（a）获得的产物中加入适量的漂白土， （b）在正常漂白温度下过滤; 和d）在低温下在步骤（c）中获得的产物的除臭。

公开(公告)号：US07507847B2

公开(公告)日：2009-03-24

申请号：US11336454

申请日：2006-01-20

Applicant: Gee Ping Tou

Inventor： Gee Ping Tou

IPC: C11B3/00

CPC classification number: C11B7/00 ,  C11B3/001 ,  C11B3/006 ,  C11B3/12

Abstract: The present invention discloses a process for the recovery of minor components from oils and fats without destroying the natural components and simultaneously improving the quality of vegetable oils and fats.

Abstract translation: 本发明公开了一种从油和脂肪中回收少量组分而不破坏天然成分并同时提高植物油和脂肪的质量的方法。