The project, developed in a working group, is based on air purification from the CO2 excess produced by the overcrowding of people in train. The purification process is patented NASA: technology amplify the ability of some particular types of plants, to clean the air pollution by pathogens.The effect is highly impactful, because the plants can be seen both inside and outside the car. The project includes the study of the purifier form and the train car interior.

Teamwork:
Alessandra Zampieri, Andrea Della Valle, Emanuele Salmaso, Francesco Codicè, Rossella Fabbri, Silvia Gasparotto