Are There Alternatives to Silica-Supported Catalysts?
While silica is a popular choice, other materials are also used as catalyst supports, including: - Alumina: Known for its high thermal stability and acidity, alumina is often used in hydrocarbon processing. - Zeolites: These microporous materials are highly selective and are used in various petrochemical processes. - Carbon: Activated carbon supports are used for their high surface area and ability to adsorb organic molecules. - Metal Oxides: Supports such as titania and zirconia are used for specific reactions requiring unique properties.
