Patent · US Active

Zinc doped manganese-iron spinel catalyst material and method of making and using the same

US11311861B2 · kind B2 · utility

1Cited by

5References

19Claims

0Family size

Assignee

TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC. · US

Inventors

Torin C. Peck · Ypsilanti, US
Benjamin Alan Grayson · Whitmore Lake, US
Blake A. Graham · Ann Arbor, US
Charles A. Roberts · Farmington Hills, US
Krishna Gunugunuri · Canton, US

Key dates

Filing date	Apr 13, 2020
Grant date	Apr 26, 2022
Priority date	—
Expiry date	Jul 5, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/12
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Catalyst for oxygen storage capacity applications that include a zinc doped manganese-iron spinel mixed oxide material. The zinc doped manganese-iron spinel mixed oxide material may be synthesized by a co-precipitation method using a precipitation agent such as sodium carbonate and exhibits a high oxygen storage capacity.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.