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Aeration-type constructed wetland system and method for advanced treatment of sewage, wastewater and the like using thereit
Aeration-type constructed wetland system and method for advanced treatment of sewage, wastewater and the like using thereit
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机译:曝气型人工湿地系统及利用其进行污水,废水等高级处理的方法
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摘要
In the present invention, the artificial wetland system, having an inflow apparatus for inflowing the treated water to be treated and an outlet for outflowing the treated water, has partitioned regions, and aeration of one of the partitioned regions. In the aerated artificial wetland system, characterized in that it comprises a; a water channel maintaining the area, the remaining area as a non-aerobic area; and, in the advanced treatment method such as sewage, sewage, wastewater using an artificial wetland system, Partitioning the channel of the wetland system into a plurality of regions (S1); And injecting air into one of the compartments and aerationing the treated water in the area (S2). The altitude of sewage, sewage, wastewater, etc. using the aerated artificial wetland system, comprising: The processing method is disclosed. According to the aeration artificial wetland system of the present invention and the advanced treatment method such as sewage, sewage, wastewater using the same, it is possible to highly treat nitrogen, phosphorus, organic materials and the like with high efficiency. In addition, high removal efficiency can be achieved in a shorter time than the conventional hydraulic residence time, and high economical operation is possible, and the required area for artificial wetland can be reduced, so it is very economical, and according to the insufficient land area, It is possible to solve the problem that the wetland was not practical. Furthermore, the aeration artificial wetland system of the present invention and the advanced treatment method of sewage, sewage, wastewater, etc. using the same have low maintenance costs, such as no sludge generation, compared to the existing wastewater treatment facilities such as activated sludge, and high operation. Since no technology is required, it is also suitable for small wastewater treatment facilities such as village sewers in general farming and fishing villages.;Wetland, Compartment, Aerobic, Anaerobic, Anaerobic, Aeration, Nitrogen, Phosphorus, Organic
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