Research on the Application of BPU New Biological Carrier in Wastewater Treatment
As the core of biofilm technology,the overall quality of biological carriers plays a crucial role in wastewater treatment.Traditional commercial biological carriers used in wastewater treatment often have defects such as poor affinity,difficulty or even inability to film.Therefore,developing new biological carriers to improve the efficiency of wastewater treatment is of great significance for the application and promotion of biofilm reactors.In this study,a physical coating method was used to prepare bio affinity polyurethane(BPU),and the apparent characteristics and chemical components of the carrier were characterized.It was used as the substrate for mobile bed biofilm reactors for wastewater treatment,in order to evaluate the bio affinity and wastewater treatment effect of BPU.The research results of this article can provide some inspiration for related work.
bioaffinity polyurethaneBPUbiological carrierwaste water treatment
NETL
NSTL
万方数据
