Invention Grant
US09441171B2 Functionalized polymers containing polyamine succinimide for antifouling in hydrocarbon refining processes
有权
含有聚胺琥珀酰亚胺的官能化聚合物用于烃精炼过程中的防污
- Patent Title: Functionalized polymers containing polyamine succinimide for antifouling in hydrocarbon refining processes
- Patent Title (中): 含有聚胺琥珀酰亚胺的官能化聚合物用于烃精炼过程中的防污
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Application No.: US13804727Application Date: 2013-03-14
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Publication No.: US09441171B2Publication Date: 2016-09-13
- Inventor: ManKit Ng , Mohsen Shahmirzadi Yeganeh , Timothy Andrew Barckholtz , Glen Barry Brons , Hong Cheng , Geoffrey Marshall Keiser , Donna J. Crowther , Patrick Brant , David T. Ferrughelli , Clarence Chase , Emmanuel Ulysse , Edward A. Lemon
- Applicant: ExxonMobil Research and Engineering Company
- Applicant Address: US NJ Annandale
- Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
- Current Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
- Current Assignee Address: US NJ Annandale
- Agent Glenn T. Barrett; Andrew T. Ward
- Main IPC: C10G75/04
- IPC: C10G75/04 ; C08F8/32 ; C10G33/04 ; C10L1/236 ; C10L1/2383 ; C10L10/04 ; C07D207/408 ; C08F8/46 ; C08F10/00 ; C08F290/04 ; C08F222/06
Abstract:
A multipurpose chemical additives (MPC) is disclosed to mitigate fouling in hydrocarbon refinery processes, such as in a heat exchanger. A method for reducing fouling of a hydrocarbon is also disclosed that includes (i) providing a crude hydrocarbon for a refining process; and (ii) adding an additive to the crude hydrocarbon.
Public/Granted literature
Information query
