Invention Grant
- Patent Title: Method for making a peroxycarboxylic acid
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Application No.: US14587034Application Date: 2014-12-31
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Publication No.: US09288982B2Publication Date: 2016-03-22
- Inventor: David D. McSherry , Richard Staub , Dan N. Tallman , Junzhong Li , Keith D. Lokkesmoe
- 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: McKee, Voorhees & Sease PLC
- Main IPC: A01N37/16
- IPC: A01N37/16 ; C07C407/00
Abstract:
The present invention relates to apparatus and methods for making a peroxycarboxylic acid. The apparatus includes a reaction catalyst and a guard column for pretreating one or more reagents, which can increase the life, activity, and/or safety of the reaction catalyst. The peroxycarboxylic acid compositions made by the method and apparatus can include one or more peroxycarboxylic acids.
Public/Granted literature
- US20150111967A1 METHOD FOR MAKING A PEROXYCARBOXYLIC ACID Public/Granted day:2015-04-23
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