期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2016
卷号：5
期号：4
页码：5146
DOI：10.15680/IJIRSET.2016.0504108
出版社：S&S Publications
摘要：Allahabad city host Wastewater Treatment Plant (WTP) based on activated sludge process with surfaceaerator and air diffuser along the side of GANGA River, located in Naini, Allahabad, U.P, India. This plant isconstructed and design with an aim to manage wastewater so as to minimize disease-causing organisms, organic matter,solids, nutrients, and other pollutants. It was revealed from the performance study that efficiency of the treatment plantwas good enough with respect to removal of total dissolved solids in contrast to the reduction in other parameters like,total suspended solids, BOD and COD. In Naini plant, BOD, COD and TSS removal efficiency of three month were,79.81, 87.79 and 87.66% respectively. The order of reduction efficiency was BOD < TSS < COD STP. In addition tothis, the problem associated with the maintenance and operation of wastewater treatment plants is discussed. Theresearch work presents the results of the evaluation carried out for the efficiency analysis of STP based on activatedsludge process with surface aerator and air diffuser located in Allahabad for handling and treating the municipalwastewater.
关键词：Performance Evaluation; activated sludge process with surface aerator and air diffuser; Total;Suspended Solid; Chemical Oxygen Demand; Biochemical oxygen demand
