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US 11,529,613 B2Granted
Organic matter decomposition catalyst, organic matter decomposition aggregate, and organic matter decomposition apparatus
AssigneeMurata Manufacturing Co., Ltd.
InventorsNario Sugahara, Kentaro Ishihara, Satoshi Kuretake
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Abstract
An organic matter decomposition catalyst that contains a perovskite type complex oxide represented by AxByMzOw, wherein A contains 90 at % or more of at least one element selected from the group consisting of Ba and Sr, B contains 80 at % or more of Zr, M is at least one element selected from the group consisting of Mn, Co, Ni, and Fe, y+z=1, x>1, z<0.4, and w is a positive value that satisfies electrical neutrality.
Claims19
An organic matter decomposition catalyst comprising:
- a perovskite type complex oxide represented by AxByMzOw, wherein
- A contains 90 at % or more of at least one element selected from the group consisting of Ba and Sr,
- B contains 80 at % or more of Zr,
- M is at least one element selected from the group consisting of Mn, Co, Ni, and Fe,
- y+z=1,
- x>1,
- z<0.4, and
- w is a positive value that satisfies electrical neutrality.
5 more elements
Dependencies are inferred from the claim text.