Concerning the particularity for the treatment of precious metal wastes, our company has developed the right method for the treatment through thermal calculation and based on years of experiences for the treatment of similar wastes, that is, the wastes containing precious metals may be subject to dry distillation and decomposition and then gasifying and burning the wastes; the wastes stored inside the incinerator will give off heat and pyrolyze the organic matters in the wastes through dry distillation decomposition to produce combustible gases; the mixed combustible gas and oxygen are transfer to the secondary combustion chamber for complete combustion, thus provide the effective solution to the problems in the primary combustion chamber, which are incomplete combustion for high heat value wastes and loss of the precious metals caused by the air flow etc, and at the same time ensure the reasonability of the technical process and the safety for operation of the equipment;
Wastes suitable for treatment by precious metal dry distillation incinerator:
- d recycling of jewelry processing plant (Portland wax, yellow wax, white wax, white gloves, cotton gloves, white hand wheel, yellow feltless polishing wheel, blue feltless polishing wheel, wooden ring rods and wooden hair sweep, which contain precious metal wastes)
- Resin wastes containing precious metals in saturation, sludge containing precious metals
