Apparatus and method for reclaiming scrap metal

摘要: An apparatus and method for reclaiming contaminated scrap metal, more particularly an improved reverberatory furnace designed melting scrap. The amount of hydrocarbons volatilized from the is measured fumes are passed into main hearth burning. As fuel value contained within increases, provided to burner proportionally reduced while oxygen kept constant. This will ensure that present completely burned without excessive free or unburned building up exhaust. be operating under lean conditions rich such flame temperature lower than at stoichiometric firing, whereby burners create NO x .