Efficiency of Horizontal Roughing Filter in Removing Suspended Solids from Effluent of Waste Stabilization Ponds in 2013

نویسندگان
Khezri, Seyed Mostafa ID 1
Jafari Mansoorian, Hossein ID 2
Atabi, Farideh ID 3
Tohidi Moghaddam, Taha ID 4
Majidi, Gharib ID 5
Khanjani, Narges ID 6
Rashtchi, Nahid ID 7

1 Science and Research Branch, Islamic Azad University, Tehran, Iran

2 Hamedan Branch, Islamic Azad University

3 Science and Research Branch, Islamic Azad University

4 Science and Research Branch, Islamic Azad University

5 Qom University of Medical Sciences

6 Kerman University of Medical Science

7 Department of Environmental Engineering Water and Wastewater, Islamic Azad University, Western Tehran Branch, Tehran, Iran

doi
10.29252/ArchHygSci.6.4.320
چکیده

Background & Aims of the Study: The Horizontal roughing filters (HRF) are generally formed with three layers. The size of the course at the beginning of the flow path is large and at the end is small. This kind of layering increases absorption capacity while the solids entering the bed–depth ...

کلیدواژه‌ها
Waste Stabilization Pond, Horizontal Roughing Filter, Total Suspended Solid