Characteristics of Municipal Wastewater：
Municipal wastewater comes mainly from domestic sources—kitchen washing, bathing, laundry, and toilet flushing. It features large flow volumes, high SS levels, and contains pathogens, organics, and nutrients (N, P).
Typical Solution: Modified A/O Process
The advantages of this process in municipal wastewater treatment are evident:
Its well-designed water distribution system eliminates the need for mechanical agitators, reducing energy consumption while optimizing the contact efficiency between wastewater and sludge;
It exhibits significant nitrification and denitrification capabilities, enabling effective nitrogen removal;
At the same time, it combines the advantages of both plug-flow and completely mixed reactor configurations;
For residential community domestic sewage, integrated treatment equipment is available, offering benefits such as short construction periods, fast start-up, ease of operation and management, and simple maintenance. The system can be installed indoors or outdoors, and may also be placed underground to complement the landscaping and green infrastructure of the community.
