Catalysis and Chemical Engineering Global Conference

Catalysis has been recognized as one of the core principles of green chemistry, aimed at making chemical processes more environmentally friendly by using resources efficiently and minimizing environmental impact. Catalysis in Green Chemistry illustrates the vital role of catalytic processes in advancing green chemistry principles within chemical, pharmaceutical, and other industries.

Green chemistry focuses on designing, manufacturing, and using chemical products in ways that reduce or eliminate substances harmful to health and the environment. Catalysis supports this goal by enabling reactions that require fewer toxic reagents and produce less waste. Moreover, catalysis often improves the selectivity of reactions, yielding more of the desired product while reducing the formation of unwanted byproducts, which may be toxic or necessitate additional processing. As a result, catalytic processes effectively reduce the environmental impacts commonly associated with chemical manufacturing, aligning with the goals of green chemistry and sustainability.

One of the most notable applications of catalysis in green chemistry is the development of bio-based and renewable catalysts. Traditionally, catalysts have frequently included precious metals like palladium or platinum, which are both costly and challenging to source. Green catalysis research now emphasizes developing catalysts from more abundant and renewable resources, such as transition metals (e.g., iron or copper) or even biocatalysts derived from enzymes. These alternatives are more sustainable, making them ideal for green chemical processes that prioritize environmental considerations.

Catalysis also contributes to energy conservation, as catalytic reactions generally proceed at lower temperatures and pressures compared to non-catalytic reactions. This energy efficiency reduces the carbon footprint of industrial processes, saving both costs and environmental impact. Additionally, catalytic processes can facilitate reactions in water instead of organic solvents, further supporting green chemistry by avoiding the use of volatile and hazardous reagents.