- 专利标题: Solvent-free process for obtaining phospholipids and neutral enriched krill oils using melting and evaporation
-
申请号: US15526617申请日: 2015-11-13
-
公开(公告)号: US10059904B2公开(公告)日: 2018-08-28
- 发明人: Dimitri Sclabos Katevas , Raul Toro Guerra
- 申请人: THAROS LTD.
- 申请人地址: CL Santiago
- 专利权人: Tharos Ltd.
- 当前专利权人: Tharos Ltd.
- 当前专利权人地址: CL Santiago
- 代理机构: Ladas & Parry LLP
- 国际申请: PCT/IB2015/058789 WO 20151113
- 国际公布: WO2016/075669 WO 20160519
- 主分类号: C11B1/16
- IPC分类号: C11B1/16 ; C11B1/02 ; C11B1/06 ; A23D7/005 ; A23D7/01 ; A23D9/013 ; A23D9/04
摘要:
The invention relates to a new solvent-free process for simultaneously obtaining phospholipids-enriched krill oil and neutral lipid enriched-krill oil containing DHA and EPA poly-unsaturated fatty acids and astaxanthin and krill meal. The process includes preheating fresh minced krill followed by melting of the lipids using live steam injection to obtain a press liquid and a solid fraction; centrifuging the press liquid to obtain a phospholipids-enriched emulsion phase; evaporating the water of the emulsion using a thin film evaporator to obtain phospholipids-enriched krill oil; centrifuging the resulting decanter liquid to obtain neutral lipids enriched krill oil and stickwater.
公开/授权文献
信息查询