What catalysts do your tyre pyrolysis machines use?

The tyre pyrolysis machine does not require any catalyst for the whole process. The tyre pyrolysis machine is a process of converting waste tyre into pyrolysis oil, which is accomplished via physical reaction rather than the chemical reaction. To help you better understand it, let me introduce you the whole process and the theory of the tyre pyrolysis machine.

DOING tyre pyrolysis machine no need catalysts

First of all: waste tyre pyrolysis process. Our reactor is completely sealed, which can create an oxygen-free environment for the waste tyres. As the temperature increases, the waste tyre will be pyrolysised in the reactor without any oxygen, so it will be pyrolysis into oil gas. And then the oil gas will enter the buffer chamber through a gas pipeline, which is also called a catalyst chamber, but its purpose is to slowing down the speed of the oil gas. After heating for two hours, the waste tyre will be converted into oil gas rapidly. In order to make sure the oil gas be condensate fully, the speed of the oil gas must be slow. But no catalyst needed to be used in this process.

The reactor for tyre pyrolysis

Next is the condensation. We adopts the circulated cooling water condensing system. The circulating cooling water surrounds the oil gas pipes. So when the oil gas meets the lower temperature, so there will be a liquefaction reaction for the oil gas, finally, the oil gas will become into pyrolysis oil.

Oil gas is cooled into fuel oil through condensers

So there is no catalyst needed by our tyre pyrolysis machines. If you have any more questions about waste tyre pyrolysis machine, feel free to contact us any time. We DOING company has been producing this waste tyre pyrolysis machines over 10 years, we have installed many pyrolysis machines to more than 50 countries. You are always welcome to visit our factory in China.