As a Porous Medium (Combustion Surface) in Burners
Uniform Combustion: The porous structure of foam ceramics evenly disperses gaseous fuels (e.g., natural gas, propane), enabling stable surface combustion, preventing localized high temperatures or flame concentration, and improving combustion efficiency.
Reduced Pollutant Emissions: By optimizing air-fuel mixing, it minimizes incomplete combustion products such as CO and NOx, making it particularly suitable for low-nitrogen oxide (NOx) burner designs.
Flame Stability: The thermal conductivity of foam ceramics rapidly dissipates heat, preventing flashback or flame extinction, and ensuring adaptability to varying load conditions.