Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber

Child Classifications

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• F23L 2900/00001 Treating oxidant before combustion, e.g. by adding a catalyst
• F23L 2900/05021 Gas turbine driven blowers for supplying combustion air or oxidant, i.e. turbochargers
• F23L 2900/07001 Injecting synthetic air, i.e. a combustion supporting mixture made of pure oxygen and an inert gas, e.g. nitrogen or recycled fumes
• F23L 2900/07002 Injecting inert gas, other than steam or evaporated water, into the combustion chambers
• F23L 2900/07003 Controlling the inert gas supply
• F23L 2900/07004 Injecting liquid or solid materials releasing oxygen, e.g. perchlorate, nitrate, peroxide, and chlorate compounds, or appropriate mixtures thereof
• F23L 2900/07005 Injecting pure oxygen or oxygen enriched air
• F23L 2900/07006 Control of the oxygen supply
• F23L 2900/07007 using specific ranges of oxygen percentage
• F23L 2900/07008 Injection of water into the combustion chamber
• F23L 2900/07009 Injection of steam into the combustion chamber
• F23L 2900/15021 using regenerative heat exchanger bodies with different layers of material
• F23L 2900/15022 using pre-purging regenerator beds
• F23L 2900/15041 Preheating combustion air by recuperating heat from ashes
• F23L 2900/15042 Preheating combustion air by auxiliary combustion, e.g. in a turbine
• F23L 2900/15043 Preheating combustion air by heat recovery means located in the chimney, e.g. for home heating devices
• F23L 2900/15044 Preheating combustion air by heat recovery means using solar or other clean energy