- Patent Title: Heavy amine neutralizing agents for olefin or styrene production
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Application No.: US15222404Application Date: 2016-07-28
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Publication No.: US11492277B2Publication Date: 2022-11-08
- Inventor: Theodore C. Arnst , Neetu Tomar
- Applicant: Ecolab USA Inc.
- Applicant Address: US MN St. Paul
- Assignee: Ecolab USA Inc.
- Current Assignee: Ecolab USA Inc.
- Current Assignee Address: US MN St. Paul
- Agency: Stinson LLP
- Main IPC: C02F1/66
- IPC: C02F1/66 ; C23F15/00 ; C10G9/16 ; C10G9/36 ; C10G75/04 ; C10G75/02 ; C23F14/02 ; C02F1/68 ; C02F103/36
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
- US20170029301A1 HEAVY AMINE NEUTRALIZING AGENTS FOR OLEFIN OR STYRENE PRODUCTION Public/Granted day:2017-02-02
Information query
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