11 June 2021

Primary wastewater treatment process

11 June 2021,

Primary wastewater treatment process – This lecture explains about the primary treatment of wastewater. The wastewater treatment process is sequential and involves steps like […]

10 July 2020

Primary treatment of wastewater

10 July 2020,

Lecture on primary wastewater treatment. http://shomusbiology.weebly.com/ Download the study materials here- http://shomusbiology.weebly.com/bio-materials.html Primary treatment In the primary sedimentation stage, sewage flows through large tanks, […]