Energy Production from Sewage Sludge in a Proposed Wastewater Treatment Plant
Publish place: Civil Engineering Journal، Vol: 2، Issue: 12
Publish Year: 1395
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_CEJ-2-12_002
تاریخ نمایه سازی: 6 شهریور 1396
Abstract:
The implemented technologies for sewage sludge processing are still very limited in Egypt. Unfortunately, dealing with the produced sludge is mainly given to the drying process through natural drying beds neglecting quality of the dried sludge. The undertaken work is devoted to provide a design proposal for a typical wastewater treatment plant suitable for the small communities on a very limited area of land compared to that required to construct the conventional treatment plant that serves the same population. The proposed sewage treatment plant is certainly beneficial in reducing the capital costs by 26%, in addition to about 20% reduction in the running costs. On the other hand, electricity generated from energy produced by anaerobic digestion of sewage sludge reduces the electrical power requirements from the main grid network to about 27% in the proposed wastewater treatment plant.
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Authors
Mohamed Ayoub
Public Works Engineering Department, Faculty of Engineering, Tanta University, Tanta, ۳۱۵۱۱, Egypt.
Ibrahim Gar Al-Alm Rashed
Engineering Physics and Mathematics Department, Faculty of Engineering, Mansoura University, Mansoura, ۳۵۵۱۶, Egypt.
Ahmed El-Morsy
Public Works Engineering Department, Faculty of Engineering, Tanta University, Tanta, ۳۱۵۱۱, Egypt.