Waste water Treatment Plant(WWTP) design

Period: 2017.03~2017.07

Goal of this project: Choose one in various wastewater treatment process types and

developing it for treating wastewater of school building. Also, find a way to reuse treated water.

Selected buildings: Engineering building-1, Engineering building-2 (University of Seoul)

1. Basic information

Total building surface area: 20,604.2 m2

Number of people who use this building: 776

2. Consideration lists of WWTP Site selection

-no pressure flow

-Minimum pipe line extension

-no flood risk

-enough surface area for eco-design

-easily accessible to recycled water

->selected site: Basement of Engineering building-1

3. Wastewater treat process

1.1. Pretreatment of toilet waste water(lower concentration) and Lab wastewater(remove chemicals).

1.2. Main process

1.3. Efficiency