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US 2023/0296244 A1Published application
Combustion device and boiler
AssigneeIHI Corporation
InventorsHiroki ISHII, Takahiro KOZAKI, Emi OHNO, Makoto ECHIZENYA
Life of this patent
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Abstract
Provided is a combustion device including: a burner that includes an ammonia injection nozzle having an injection port that faces an inner space of a furnace; and an adjustment structure that adjusts a separation distance between the injection port and the inner space.
Claims17
A combustion device, comprising:
- a burner including an ammonia injection nozzle having an injection port that faces an inner space of a furnace;
- and
- an adjustment structure configured to adjust a separation distance between the injection port and the inner space.
Dependencies are inferred from the claim text.