The modified filter ball is made of high-quality polypropylene yarn and has a light yellow appearance. It is mainly used for oily water filtration.
The raw material of the modified filter ball is the modified polyester fiber, which has good hydrophilic and oleophobic properties, is not easy to agglomerate, and is easy to backwash. During filtration, a large number of biological masses attached to its own strong specific surface area and oxygenation are used to repeatedly contact with oily sewage to degrade the suspended solids and organic matter in the wastewater to achieve the purpose of treatment.
