Method for producing fucoxanthin
    9.
    发明授权
    Method for producing fucoxanthin 有权
    生产岩藻黄质的方法

    公开(公告)号:US08871217B2

    公开(公告)日:2014-10-28

    申请号:US12619474

    申请日:2009-11-16

    申请人: Yanmei Li Liang Li

    发明人: Yanmei Li Liang Li

    摘要: The present invention provides a method for producing fucoxanthin extract, said method comprising: performing absorption of the fucoxanthin extract by using absorbent and then performing elution to remove heavy metals and arsenic salt contained in the fucoxanthin extract, wherein the absorbent is selected from a group having macroporous resin, polyamide, activated carbon, alumina and a combination thereof. The method for producing fucoxanthin extract according to the present invention, the content of heave metal in the fucoxanthin extract can be reduced, while the content of fucoxanthin in the fucoxanthin extract can increase. In addition, the present invention also provides a fucoxanthin extract obtained by the above method, as well as fucoxanthin products containing the fucoxanthin extract.

    摘要翻译: 本发明提供了一种生产岩藻黄素提取物的方法,所述方法包括:通过使用吸收剂进行岩藻黄素提取物的吸收,然后进行洗脱以除去岩藻黄素提取物中所含的重金属和砷盐,其中吸收剂选自具有 大孔树脂,聚酰胺,活性炭,氧化铝及其组合。 根据本发明的岩藻黄素提取物的制造方法,可以降低岩藻黄质提取物中的沉淀金属的含量,而岩藻黄质提取物中的岩藻黄质的含量可以增加。 此外,本发明还提供通过上述方法获得的岩藻黄素提取物以及含有岩藻黄质提取物的岩藻黄素产物。