ARCHIVES

Case Study

Reduction of Foam in Sewage Treatment Plant by Using Pervious Concrete

P.P. Mapari1 Aakanksha Pahadi2 Gopika Sanas3 Ishwari Jadhav4 Sulochana Gaikwad5 Yogesh Sable6
1Assistant Professor, Department of civil Engineering, Sanghavi College of engineering Nashik, Savitribai phule pune University, Maharashtra, India. 23456 Students, Department of civil Engineering, Sanghavi College of engineering Nashik, Savitribai phule pune University, Maharashtra, India.

Published Online: March-April 2025

Pages: 105-110

Cite this article

No DOI

Abstract

The project “Reduction of Foam in Sewage Treatment Plants by Using Pervious Concrete” aims to address the issue of formation of foam in aeration tanks, which is a frequent challenge in sewage treatment plants (STPs). Foam formation results from the presence of surfactants and organic matter found in the wastewater, which diminishes aeration effectiveness, as well as oxygen transfer. Chemical anti-foaming agents have, for a long time, been the most common solutions, but they are very expensive and environmentally unfriendly. In this project, the focus is placed on implementing the technology with the use of pervious concrete as a potentially environmentally beneficial option. Due to its elevated porosity, pervious concrete can also allow water to pass through, which may assist in controlling foam by enhancing air circulation and reducing surface tension of the wastewater. Different types of pervious concrete will be incorporated in the aeration tanks and their ability to absorb and reduce foam using wastewater will be evaluated. Important aspects such as foam height, foam stability, and treatment efficiency using COD, BOD measuring parameters will be assessed and evaluated against the tanks with solid concrete. the foam will decrease and therefore aeration and treatment efficiencies will be better. Eventually, this approach can lead to a decrease in the need for chemical foam inhibitors and provides a more effective solution to STPs problems.

Related Articles

2025

Iot-Based Power Theft Detector

2025

Comparative Analysis of Conventional and Diagrid Structural Buildings with Plan Irregularity

2025

The Role of C Language in Google, Adobe, and Mozilla Firefox Applications: Performance, Security, and Future Developments

2025

Seismic Analysis of Circular Building and Rectangular Building

2025

Seismic analysis of double-decker elevated water tank

2025

A Review on Implementation of 5S in Indian Culture during Diwali Festival

Share Article

X
LinkedIn
Facebook
WhatsApp

Or copy link

https://theijire.com/archives/reduction-of-foam-in-sewage-treatment-plant-by-using-pervious-concrete

*Instagram doesn't support direct link sharing from web. Copy the link and share it in your Instagram story or post.