My product design degree final-year dissertation explores the creation of an innovative device that leverages the photosynthetic capabilities of Chlorella Vulgaris, a microalgae species, to enhance indoor air quality. This project addresses the pressing issue of indoor air pollution, which is exacerbated by urbanization, airtight building designs, and the health risks associated with pollutants like carbon dioxide (CO2).

The research underscores the exceptional photosynthetic efficiency of Chlorella compared to terrestrial plants, making it an optimal choice for CO2 absorption and oxygen production in confined indoor spaces. By integrating biological systems with mechanical and electronic components, the study aims to design a biohybrid device capable of reducing CO2 levels while complementing traditional filtration technologies to improve indoor environments.

This endeavor is inspired by personal experiences with asthma and poor living conditions and draws upon both historical and contemporary research on air purification and plant-based filtration. The envisioned device is tailored for use in spaces such as bedrooms and offices, promoting healthier indoor environments and potentially mitigating respiratory issues.

This multidisciplinary approach not only pioneers advancements in air purification technology but also aligns with principles of sustainability and environmentally-conscious design practices.