- The paper presents an autonomous disinfection tunnel designed to sanitize surfaces potentially contaminated with COVID-19, suitable for high-traffic public areas like airports and schools.
- The tunnel features two chambers employing three disinfection methods: a disinfectant spray in Chamber 1 and exposure to hot air and far-ultraviolet C rays in Chamber 2, enhancing virus neutralization efficacy.
- Developed through a collaboration between Technopark@iitk and ALIMCO under Indian government ministries, this innovative solution is called the 'Techno Advanced Disinfection Tunnel' (TADT).