会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 14. 发明申请
    • PRODUCTION OF LIPIDS CONTAINING POLY-UNSATURATED FATTY ACIDS
    • 生产含有不饱和脂肪酸的脂肪
    • WO2008155410A1
    • 2008-12-24
    • PCT/EP2008/057866
    • 2008-06-20
    • NOVOZYMES A/SNIELSEN, Per, MunkWÜMPELMANN, Mogens
    • NIELSEN, Per, MunkWÜMPELMANN, Mogens
    • C12P7/64
    • C12P7/6472
    • The invention provides an improved process for recovery of lipids containing polyunsaturated fatty acids (PUFA) from a culture broth of algae with intracellular PUFA lipids. The process of the invention allows production of a PUFA lipid product with high oxidation stability at a low production cost. Accordingly, the invention provides a process for producing a lipid, comprising: a) cultivating microbial cells so as to produce intracellular lipid comprising a polyunsaturated fatty acyl group, b) lysing the microbial cells in the culture broth so as to release the lipid, c) separating the lysate by gravitational force to collect a fraction which is a lipid containing emulsion, d) adding a metal chelating agent during or after the lysis or the separation.
    • 本发明提供了一种用于从具有细胞内PUFA脂质的藻类培养液中回收含有多不饱和脂肪酸(PUFA)的脂质的改进方法。 本发明的方法允许以低生产成本生产具有高氧化稳定性的PUFA脂质产物。 因此,本发明提供了一种制备脂质的方法,包括:a)培养微生物细胞以产生包含多不饱和脂肪酰基的细胞内脂质,b)裂解培养液中的微生物细胞以释放脂质,c )通过重力分离裂解物以收集作为含脂质乳液的级分,d)在裂解或分离期间或之后加入金属螯合剂。