ENHANCED OIL RECOVERY COMPOSITIONS COMPRISING PROTEINS AND SURFACTANTS AND METHODS OF USING THE SAME
    2.
    发明申请
    ENHANCED OIL RECOVERY COMPOSITIONS COMPRISING PROTEINS AND SURFACTANTS AND METHODS OF USING THE SAME 审中-公开
    包含蛋白质和表面活性剂的增强油回收组合物及其使用方法

    公开(公告)号:US20130281328A1

    公开(公告)日:2013-10-24

    申请号:US13924424

    申请日:2013-06-21

    CPC classification number: C09K8/584 C09K8/582 C11D3/38 C11D3/381 C11D3/386

    Abstract: Disclosed herein are methods of using compositions as enhanced oil recovery agents, cleaning agents or as agents that improve the function of surfactants, the compositions comprising a surfactant and a protein system, where the protein system comprises proteins and stress proteins obtained by the process of fermenting yeast to obtain a fermentation mixture; subjecting the fermentation mixture to stress conditions to obtain a post-fermentation mixture; and centrifuging the post-fermentation mixture and obtaining the supernatant; where the protein mixture retains its functionality under extreme conditions.

    Abstract translation: 本文公开了使用组合物作为增强的油采收剂,清洁剂或改善表面活性剂功能的试剂的方法,所述组合物包含表面活性剂和蛋白质系统,其中所述蛋白质系统包含通过发酵方法获得的蛋白质和应激蛋白质 酵母以获得发酵混合物; 对发酵混合物进行胁迫条件以获得发酵后的混合物; 离心后发酵混合物,得到上清液; 其中蛋白质混合物在极端条件下保持其功能。

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