What are Some Examples of Catalysis in Environmental Applications?
Several catalytic processes have been developed to address environmental concerns. For instance:
Catalytic converters in automobiles reduce harmful emissions by converting nitrogen oxides, carbon monoxide, and hydrocarbons into less harmful substances like nitrogen, carbon dioxide, and water. Photocatalysis utilizes light energy to drive reactions that degrade pollutants in water and air, making it a powerful tool for environmental remediation. Biocatalysis employs enzymes and microorganisms to break down organic pollutants, offering an eco-friendly approach to waste treatment.