The document describes the process of a sewage treatment plant. It goes through primary treatment which removes solids, secondary treatment using bacteria to break down organic matter, and tertiary treatment using physio-chemical processes to refine the water. The sludge from treatment receives further processing like incineration or composting. The overall goal is to clean water through physical, chemical, and biological processes to make it suitable for local consumption or other reuse applications like watering gardens.

1. Sewage Treatment PlantSewage Treatment Plant
ProcessProcess

2. • Sewage treatment plant
• Primary treatment
• Secondary treatment
• Tertiary treatment
• Sludge
• Clearing of water

3. A sewage treatment plant, aims to achieve, through
physical, chemical and biological clean
water from black or mixed.
This plant treated wastewater local
consumption from the city for the most part.

4. It consists of a decantantación for
removing particles smaller than a certain
size (suspended solids) were unable to be
removed in the pretreatment. This process is
known as primary settlement.

5. It consists of a biological
process. Bacteriasare placed in
large tanks, there they eat
the organic matter, then the water
passes to a second decantation.

6. Physico-chemical treatments are
designed to refine some characteristics
of effluent water treatment plant. The most
common is that of sanitation, to
eliminate the presence of viruses and germs.
The resulting water can be used
for watering gardens.

7. The sludge from the decantation
receive a special treatment
until they are incinerated, or
after other treatments such as
composting, reuse as fertilizer in
agriculture or other uses.

8. Cleaning water cycleCleaning water cycle
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2
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9. In this presentation you seen how sewage treatment plant work and its
processes. In this presentation we covered all process of sewage
treatment plant. If you have any doubt then you can visit web portal of
tradeindia and get all details from there.
http://www.tradeindia.com/manufacturers/sewage-treatment-plant.html

10. In this presentation you seen how sewage treatment plant work and its
processes. In this presentation we covered all process of sewage
treatment plant. If you have any doubt then you can visit web portal of
tradeindia and get all details from there.
http://www.tradeindia.com/manufacturers/sewage-treatment-plant.html