1 Raw materials - scrap tyres, waste plastic , waste rubber 2.By products A- Furnace oil B- Carbon balck C- Steel wires Working process Firstly, put the raw material into furnace, then seal the feed inlet system.Secondly, burn the fuel material(coal. wood, gas or oil)in the combustion system, the reactor will slowly heat, when the temperature reaches around the certain temperature, it will from ...