Even while the treatment is simple and effective, it might result in unpleasant odors. Moreover, it makes the entire operation revolting and inconvenient for both the operators and the personnel.
Fremont, CA: Industry-generated wastewater must get properly treated before being reused or discharged into bodies of water. Even while the treatment is simple and effective, it might result in unpleasant odors. It makes the entire operation revolting and inconvenient for both the operators and the personnel.
Read on to discover the reasons, potential consequences, and cures for smell development.
· Effects of odor generation:
The production of foul odors indicates that wastewater has not got properly treated. It shows that anaerobic activity is higher than aerobic activity. The administrators of wastewater treatment plants are immediately affected by the discharge of harmful gases. Furthermore, the gases permeate the air, affecting the industry's workers and the general public.
Residents' local issues have the potential to smear the industry's image. The gases generated by microbial digestion can also be hazardous to people's health, depending on the composition of the wastewater.
· The solution:
Increased oxygen supply is the most effective way to avoid smell production. The more dissolved oxygen, the more aerobic microorganisms are active. This inhibits anaerobic digestion, which is the primary source of smell production.
Improved water circulation within the wastewater treatment facility is another option. Even at the bottom of the basin, oxygen levels rise when there is a reliable water supply. Aeration would be uniform with proper circulation. As a result, aerobic digestion will be encouraged.
· Using aeration technologies:
Technology may get employed to provide effective aeration. They improve oxygen delivery while ensuring uniform circulation. For example, surface aerators could get employed if the tanks are deep. Other types of aerators that can combat anoxic zones include fine and coarse bubble diffusers.
These methods can be helpful in reducing sludge production and successfully treating industrial effluents. Odor creation would get much decreased as a result.