Are There Affordable Alternatives to Expensive Catalysts?
Researchers are constantly seeking affordable alternatives to expensive catalysts. Some promising avenues include:
- Transition Metals: Elements like iron, copper, and nickel are more abundant and cheaper than precious metals. These are being explored for various catalytic applications. - Metal-Free Catalysts: Carbon-based catalysts, including graphene and carbon nanotubes, offer a cost-effective alternative for several reactions. - Bio-Catalysts: Enzymes and other biological molecules can serve as catalysts for specific reactions, offering a sustainable and often less expensive option.
