公开(公告)号：US11629296B2

公开(公告)日：2023-04-18

申请号：US14419246

申请日：2013-07-25

Applicant: BL Technologies, Inc.

Inventor： Cato Russell Mcdaniel ,  Venkatesan Mani ,  Nimeshkumar Kantilal Patel ,  Mohan Kr ,  Kurt Jason Ginsel ,  Karl Douglas Kuklenz ,  Roberto Manuel Gutierrez

IPC: C10G33/04 ,  B01D17/04 ,  C09K23/00

Abstract: Methods for resolving emulsions in a hydrocarbon stream by contacting the hydrocarbon stream with a demulsifying composition are disclosed. Demulsifying compositions for treating a hydrocarbon stream are also disclosed, wherein the demulsifying composition comprises at least one C4-C12 alkyl phenol-formaldehyde resin alkoxylate.