公开(公告)号：US20170058189A1

公开(公告)日：2017-03-02

申请号：US15248396

申请日：2016-08-26

Applicant: RHODIA OPERATIONS

Inventor： Amit SEHGAL ,  Aaron LAU ,  Thomas DECOSTER

IPC: C09K8/60 ,  B01D17/04 ,  C09K8/86

CPC classification number: C09K8/602 ,  B01D17/047 ,  C09K8/035 ,  C09K8/62 ,  C09K8/68 ,  C09K8/84 ,  C09K8/86 ,  C10G33/04 ,  E21B21/068

Abstract: A method for demulsifying an emulsion of oil and water including the step of contacting the emulsion with a composition that includes an amphoteric surfactant and a solvent. Demulsifying compositions are also provided.

Abstract translation: 一种乳化乳化油和水的方法，包括使乳液与包含两性表面活性剂和溶剂的组合物接触的步骤。 还提供了乳化组合物。