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US 2023/0142906 A1Published application
Fuel cell system including catalyst ring anode tail gas oxidizer
AssigneeBloom Energy Corporation
InventorsMichael PETRUCHA, John FISHER, Nilanjana BASU, Martin PERRY, Srikanth RANGANATHAN, Victor SILVA
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Abstract
A fuel cell system anode tail gas oxidizer (ATO) includes an inner ATO wall, an outer ATO wall, and a first catalyst ring disposed in a chamber formed between the inner ATO wall and the outer ATO wall. The first catalyst ring includes an inner wall, an outer wall, and a matrix disposed between the inner wall and the outer wall and loaded with an oxidation catalyst.
Claims20
An anode tail gas oxidizer (ATO), comprising:
- an inner ATO wall;
- an outer ATO wall;
- and
- a first catalyst ring disposed in a chamber formed between the inner ATO wall and the outer ATO wall, the first catalyst ring comprising:
- an inner wall;
- an outer wall;
- and
- a matrix disposed between the inner wall and the outer wall and loaded with an oxidation catalyst.
5 more elements
Dependencies are inferred from the claim text.