Title | : | How to Clean Sewage with Gravity |
Duration | : | 11 minutes, 51 seconds |
Uploader | : | Practical Engineering |
Added On: | : | 01 March, 2022 |
Views | : | 1.6M times |
Likes | : | 0 |
Source | : | YouTube |
The science of sedimentation and the first step of wastewater treatment.We often use chemicals, filters, and even gigantic colonies of bacteria to clean sewage on such a massive scale, but the first line of defense in the fight against dirty water is usua