Clear Flow

Citeuropass 2024 - 2nd Wave

Innovative Microorganism-based Water Filtration

18/04/2024

Co-authors

Kubilay Berkant Simsek (France)

Martin Martinov (Bulgaria)

Roberto-Constatine Olaru (Romania)

Guillaume Dugué (Slovakia)

Alexandra-Claudia Andrișoaie (Romania)

Kristína Róžová (Slovakia)

Kiril Vassilev (Bulgaria)

Project Overview:

Clear Flow is an innovative water filtration system developed by students as part of the Citeuropass program. This project aims to provide a sustainable, eco-friendly solution for water purification using microorganisms, offering an alternative to conventional chemical-based filters.

The Challenge:

Many households and businesses rely on plastic-based water filters or bottled water, contributing to environmental issues. Traditional filtration methods often involve chemicals and generate waste. Clear Flow addresses the need for a more sustainable approach to ensuring safe drinking water.

Our Solution:

Clear Flow harnesses the power of microorganisms, specifically Streptomyces bacteria, to purify water. This biological approach offers an environmentally friendly alternative to chemical filtration, aligning with Citeuropass’s focus on frugal innovations that use “life as technology”.

Key Features:

Eco-friendly: Uses microorganisms instead of chemicals for filtration
Sustainable: Reduces reliance on plastic filters and bottled water
Cost-effective: Designed for long-term use with minimal maintenance
User-friendly: Simple to install and operate in various settings
Frugal: Maximizes purification efficiency while minimizing resource use

How It Works:

Water passes through a filter containing cultivated Streptomyces bacteria.
The bacteria naturally remove contaminants and impurities from the water.
The system provides clean, safe drinking water without chemical additives.
Regular maintenance involves replenishing the bacterial culture, reducing waste.

Impact and Future Potential:

Clear Flow showcases how frugal innovation can contribute to environmental sustainability and public health. By offering an accessible, eco-friendly water filtration solution, this project has the potential to reduce plastic waste, decrease reliance on chemical treatments, and improve access to safe drinking water across various settings.

Learn More:

For a comprehensive overview of the Clear Flow project, including detailed technical specifications, research methodology, and potential applications, please consult our full documentation: