process ease
2.The advanced treatment and reuse for the effluent of the sewage treatment plant, not only can reduce the contamination in environment , saving the resource of water , but also bring benefit for consumer and sewage treatment plant , The traditional process for the treatment of wastewater for reuse is coagulant, deposition, filtration in base of second treatment, but it is ease to plant biofilm , it is limit of the investment for UF and is high for using.
