Present Situation and Progress of Rural Domestic Sewage Treatment Technology
The treatment of rural domestic sewage is an important part in the strategy of pollution prevention and rural revitalization.Based on the national statistical data and document literature survey data,the current situation and development trend of rural domestic sewage treatment at home and abroad are reviewed.The characteristics and treatment modes of rural domestic sewage in different regions and different types are analyzed.The characteristics and application scope of commonly used rural domestic sewage treatment technologies are evaluated.And the development direction and suggestions for rural domestic sewage treatment in the future are put forward,which aims at providing the reference for rural domestic sewage treatment to promote the rural environmental improvement and rural revitalization.