Sirsa directs environment department to study ‘Smog-Eating’ photocatalytic coatings for pollution control | Delhi News
New Delhi: Environment minister Manjinder Singh Sirsa has directed the environment department to conduct a study on “smog-eating” photocatalytic coatings that can be applied to roads and surfaces to reduce nitrogen dioxide and harmful hydrocarbons in public spaces. Photocatalytic activity helps fight pollution by breaking down harmful substances and organic waste into less toxic or…
