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US 2025/0084990 A1Published application
Burner comprising a heat shield and method of operating the burner
AssigneeNOVA Chemicals (International) S.A.
InventorsEric CLAVELLE, Murray DE BOER, Leslie BENUM, James WAQUE, David SCHMITT
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Abstract
A burner and associated methods are disclosed. The burner comprises a housing and a heat shield. The housing comprises an inlet for receiving gas, one or more outlets for expelling gas, and walls forming a gas cavity for directing the gas from the inlet to the outlet. The heat shield comprises a shield layer configured to cover at least a portion of at least one of the walls to thermally insulate the at least one of the walls from heat outside the gas cavity.
Claims26
A burner comprising:
- a housing comprising:
- an inlet for receiving gas,
- one or more outlets for expelling gas;
- and
- walls forming a gas cavity for directing the gas from the inlet to the outlet;
- and
- a heat shield comprising a shield layer configured to cover at least a portion of at least one of the walls to thermally insulate the at least one of the walls from heat outside the gas cavity.
4 more elements
Dependencies are inferred from the claim text.