Refractories For Waste Incinerators

Waste takes up a lot of space, harms the surrounding environment and then becomes debris. A comparative study of the various methods of waste disposal shows that there is no alternative technology to the thermal treatment of waste.   This is because thermal treatment of waste allows for safe accumulation, especially when waste is accumulated over a long period, without causing harm to the environment.   Incineration is the only method that ensures mineralization and stabilization of the waste, splitting, and concentration of pollutants, and substantial reduction.

Silicon carbide refractories are often used in domestic waste incinerators due to their favorable properties.   This application is based on the special characteristics of this material and its thermodynamic properties of resistance to erosion and scouring.   It is also highly resistant to abrasion at high temperatures.   Silicon carbide bricks are usually used which are bonded with silicates or nitrides.   High alumina bricks and refractory castables are mainly used in areas of low stress.