optimized residual heat recovery with the use of a pre-reformer combined with pre-heating of fuel and oxygen for combustion

摘要

methods for operating a glass oven are disclosed, the method comprises the steps of feeding a stream of unreformed hydrocarbon fuel gas to a pre-reformer that forms a stream of pre-reformed hydrocarbon fuel gas, feeding the stream pre-reformed hydrocarbon fuel gas for furnace burners, burn oxidizer and pre-reformed hydrocarbon fuel gas with the burners to produce flue gas, heat the air by exchanging heat with the flue gas in a stove and transferring heat from heated air to pre-reformer pre-reformer tubes. a glass oven system is also revealed.