What role do catalysts play in environmental sustainability?

What role do catalysts play in environmental sustainability?

Catalysts are substances that speed up chemical reactions without being consumed. They are crucial in reducing emissions and improving energy efficiency.

Can you give examples of catalysts used in environmental applications?

Sure! Common examples include catalytic converters in cars that reduce harmful emissions and catalysts used in industrial processes to minimize waste.

How do these catalysts affect air quality?

By facilitating reactions that convert pollutants into less harmful substances, catalysts significantly improve air quality and reduce smog.

Are there any new developments in catalyst technology?

Yes, researchers are developing more efficient and sustainable catalysts, including those made from abundant materials to reduce costs and environmental impact.

What challenges do we face in using catalysts for environmental purposes?

Challenges include the need for cost-effective materials, ensuring stability under various conditions, and scaling up production for widespread use.