Application of Membrane Bioreactor Technology in the Public Toilets Projects in Areas not Covered by Sewage Pipe Network
Taking an actual project as an example,this paper summarizes the key and difficult points of sewage discharge from public toilets in areas not covered by municipal sewage pipe network.Based on the characteristics of the project,various decentralized sewage treatment tech-nologies are analyzed and compared.Membrane bioreactor treatment equipment is used to treat public toilet sewage in this project.The sewage effluent meets the first-level standard of Integrated wastewater discharge standard(GB 8978-1996).This example can provide a reference for drainage design of other similar public toilet projects.
Public toiletsMembrane bioreactorDecentralized sewage treatment