People use the White Pollution to refers to the pollution caused by the waste plastic, and those waste plastic mainly includes the polystyrene, polypropylene , chloroethylene and other polymeric compounds. Those kinds of plastic are difficult to degrade, and they are harmful to the environment.
The Main Methods of Treating the Waste Plastic:
Usually， there are three methods to handle the waste plastic problem, dumping, burning and recycling.
First, dumping.
This method is efficient in a short period, but it is also simple and negative. The plastic buried in the soil is not exposed to the sun and air, thus they will harm the air permeability of the soil, thus it will affect the growing up of the crop. In addition, the dumping method is a waste of land resource to some degree, so it is not the perfect method.
Second, burning.
Burning the waste plastic directly will do alot of harm to the environment, because when burning the plastic, there will produce smoke, and dioxin is also its end product. The dioxin is the most nocuous material, which can damage the plants and crop, and it can do harm to the liver and brain of the animals. The disaster caused by the dioxin has aroused people’s attention.
Third, the Pyrolysis Recycling Method.
The pyrolysis technology is a new technology, which is popular in the whole world. The pyrolysis plant can convert the plastic to fuel oil, carbon black and other useful energy, moreover, the whole working process is eco-friendly.
If you want to know more, you can contact Henan Beston Group. As a professional manufacturer and supplier of waste treatment plant, we can provide you the best waste plastic pyrolysis plant, which is also applied to the waste tires, rubber, oil sludge and other materials. Contact us to get the free quotation.