公开(公告)号：US10767116B2

公开(公告)日：2020-09-08

申请号：US15759971

申请日：2016-09-26

Applicant: Dow Global Technologies LLC

Inventor： Runyu Tan ,  Lorenzo Spagnulo

IPC: C10G7/10 ,  C10G70/00 ,  C10G19/02 ,  C10G75/02

Abstract: A method of inhibiting corrosion and fouling in petroleum refining units which comprises adding choline hydroxide either alone or in combination with a hydrogen-bond donor such as a carboxylic acid, an amine, an amide, or an alcohol.

公开(公告)号：US20180251685A1

公开(公告)日：2018-09-06

申请号：US15759971

申请日：2016-09-26

Applicant: Dow Global Technologies LLC

Inventor： Runyu Tan ,  Lorenzo Spagnulo

IPC: C10G7/10 ,  C10G75/02

Abstract: A method of inhibiting corrosion and fouling in petroleum refining units which comprises adding choline hydroxide either alone or in combination with a hydrogen-bond donor such as a carboxylic acid, an amine, an amide, or an alcohol.