Operation of the Phosphorus Removal Process in Tongren Wastewater Treatment Plant

With the rapid development of society and people's development and the modernization of industry in the continuous improvement of living standards,large amounts of sewage and industrial wastewater,nitrogen,phosphorus pollution was becoming more and more serious,eutrophication of water caused the attention and concern of the whole society of experts.People's environmental protection consciousness gradually strengthened,biological nitrogen and phosphorus removal technology was developed and applied by the larger,national and local investment in various forms of phosphorus and nitrogen removal in the establishment of city sewage treatment plant.Combined with the operation processing system A2/ O process factory of Tongren sewage,the factors of biological nitrogen and phosphorus removal mechanism and effects of phosphorus removal were studied to provide some experience and comprehensively improve the operation effect of A2/ O process system.