Highly disruptive new microplastics collection technology for versatile decontamination across different water streams.
Abstract:
CAPTUR3D is a project aimed at combating microplastic (MP) pollution in water (wastewater, drinking water, and marine water) through an innovative technology that requires no energy consumption. Although plastics are widely used due to their versatile properties, their low recycling rate (only 9%) has led to massive waste accumulation, especially in oceans, generating microscopic fragments (<5 mm) known as microplastics, which pose a global environmental threat.
Currently, MP removal methods rely on filtration (MF/UF) with efficiencies ≥90%, but they have limitations such as energy consumption, membrane wear, and fouling. Emerging technologies, such as air flotation or nanofluids, show lower efficiencies and depend on factors like pH and the type of microplastic.
CAPTUR3D proposes an alternative based on superhydrophobic and oleophilic (SH/OP) coatings applied to surfaces manufactured via additive manufacturing, which attract MPs without the need for external energy. This solution will be validated in real-world environments.
Leitat’s role in the project:
Leitat will act as a beneficiary partner in the CAPTUR3D project.
Project budget: 1.608.309,51€
Financial framework: Proyectos de colaboración público-privada 2022
Start date: 01/12/2023
Leitat’s budget: 212.430,40€
Contract number: CPP2022-009873
End date: 30/11/2026
Partners:
Project CPP2022-009873 funded by:
