Invention Application
US20170029301A1 HEAVY AMINE NEUTRALIZING AGENTS FOR OLEFIN OR STYRENE PRODUCTION
审中-公开
用于烯烃或苯乙烯生产的重质中和剂
- Patent Title: HEAVY AMINE NEUTRALIZING AGENTS FOR OLEFIN OR STYRENE PRODUCTION
- Patent Title (中): 用于烯烃或苯乙烯生产的重质中和剂
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Application No.: US15222404Application Date: 2016-07-28
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Publication No.: US20170029301A1Publication Date: 2017-02-02
- Inventor: Theodore C. Arnst , Neetu Tomar
- Applicant: Ecolab USA Inc.
- Main IPC: C02F1/66
- IPC: C02F1/66 ; C23F14/02 ; C02F1/68
Abstract:
The present invention generally relates to compositions and methods for neutralizing acidic streams in an olefin or styrene production plant. More specifically, the invention relates to neutralizing agents for dilution steam systems in the steam cracker process and their use for reducing acid corrosion and fouling in such systems.
Public/Granted literature
- US11492277B2 Heavy amine neutralizing agents for olefin or styrene production Public/Granted day:2022-11-08
Information query
IPC分类:
