Invention Grant
- Patent Title: Mixed oxide catalyst for oxygen storage applications and a method for making the catalyst
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Application No.: US16688677Application Date: 2019-11-19
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Publication No.: US11541373B2Publication Date: 2023-01-03
- Inventor: Krishna Gunugunuri , Charles A. Roberts , Torin C. Peck
- Applicant: Toyota Motor Engineering and Manufacturing North America, Inc.
- Applicant Address: US KY Erlanger
- Assignee: Toyota Motor Engineering and Manufacturing North America, Inc.
- Current Assignee: Toyota Motor Engineering and Manufacturing North America, Inc.
- Current Assignee Address: US KY Erlanger
- Agency: Jordan IP Law, LLC
- Main IPC: B01J23/00
- IPC: B01J23/00 ; B01J21/06 ; B01D53/94 ; B01J21/04 ; B01J23/10 ; B01J37/03
Abstract:
Catalyst material composed of a sodium incorporated cerium-zirconium based mixed oxide catalyst material, such as Ce—Zr/Al2O3, for oxygen storage capacity applications. The sodium incorporated cerium-zirconium based mixed oxide catalyst material is synthesized by co-precipitation techniques using sodium carbonate as the precipitating agent and exhibits a high oxygen storage capacity.
Public/Granted literature
- US20210146338A1 MIXED OXIDE CATALYST FOR OXYGEN STORAGE APPLICATIONS AND A METHOD FOR MAKING THE CATALYST Public/Granted day:2021-05-20
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