چکیده مقاله
One of the main problems in local wastewater treatment plants WWTP in remote cities and mountainous areas is the transfer of waste activated sludge WAS Due to the lack of skilled staff and sludge dewatering facilities and footprint, sludge maintenance and storage in the treatment plant are facing numerous issues In this study, using simulation with activated sludge model, the operating protocol of the treatment plant has been optimized so that the amount of sludge production is minimized and the quality of the effluent from the treatment plant is maintained In this protocol, the method of controlling the amount of excess sludge and return sludge according to the operating conditions of the process is presented, and its causes are analyzed Optimized operation protocol reduces WAS and maintains effluent quality in a period of sludge disposal This protocol can be used to optimize the performance of similar houses by considering the process and operation conditions
کلیدواژهها
نویسندگان
Seyed Mahdi Ghasemi
Toossab Consulting Company, Department of Study, Process Group, Mashhad, Iran
مهسا صادقی وزین
Toossab Consulting Company, Department of Study, Process Group, Mashhad, Iran
Javad Alavi
Biosystems engineering program, Department of Environmental Engineering and Earth Sciences, Clemson University, South Carolina, USA
Seyed Mohsen Karrabi
Associate Professor, Department of Civil Engineering, Ferdowsi University of Mashhad, Mashhad, Iran
شیوه ارجاع
Ghasemi, Seyed Mahdi and Sadeghi Vazin, Mahsa and Alavi, Javad and Karrabi, Seyed Mohsen,1402,Simulation-based Approach for Minimizing Sludge Disposal and Achieving Sustainable Effluent Quality in Remote Towns,The second national conference on water quality management and the fourth national conference on water consumption management with reduced consumption and recycling,Tehran
ارائهشده در
مجموعه مقالات دومین همایش ملی مدیریت کیفیت آب و چهارمین همایش ملی مدیریت مصرف آب با رویکرد کاهش هدررفت و بازیافت7 آذر 1402 · تهران