How Do Environmental Engineers Use Catalysts to Reduce Pollution?
Environmental engineers apply catalytic processes to reduce pollution in several ways:
Air Pollution Control: Catalysts are used in catalytic converters to reduce harmful emissions from vehicles. These converters transform toxic gases like carbon monoxide and nitrogen oxides into less harmful substances such as carbon dioxide and nitrogen. Water Treatment: Catalytic processes are employed to remove contaminants from water. For example, advanced oxidation processes (AOPs) use catalysts to break down harmful organic compounds in wastewater into harmless substances. Industrial Emission Control: Catalysts help in reducing emissions from industries by facilitating cleaner chemical reactions, thereby minimizing the release of pollutants.
