Extraction of oil from oil bearing seeds
    1.
    发明授权
    Extraction of oil from oil bearing seeds 失效
    从油轴承种子提取油

    公开(公告)号:US3786078A

    公开(公告)日:1974-01-15

    申请号:US3786078D

    申请日:1970-11-09

    CPC classification number: C11B1/04

    Abstract: THE DISCLOSURE IS DIRECTED TO A METHOD OF EXTRACTING OIL FROM OIL BEARING VEGETABLE MATERIALS. OIL BEARING VEGETABLE MATERIAL HAVING A MOISTURE CONTENT BELOW 5 PERCENT IS GROUND AND MOISTURIZED TO A MOISTURE LEVEL OF UP TO 9 PERCENT. THE MATERIAL IS THEN SUBJECTED TO MECHANICAL ACTION TO RUPTURE THE CELLS CONTAINING THE OIL AND THE OIL IS XTRACTED THEREFROM BY THE USE OF A SOLVENT.

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