In order to figure out the question about how a catalyst works, first of all, we need to understand what is catalyst. Then it naturally comes to the question why catalyst has been widely used in modern industry. All these questions are important for people to find the answer to the question of how a catalyst works.
For people who have some chemical knowledge, it will be hard to understand that A catalyst is a substance which increases the rate of a chemical reaction. With a catalyst, reactions occur faster and require less activation energy. Because catalysts are not consumed in the catalyzed reaction, they can continue to catalyze the reaction of further quantities of reactant. Often only tiny amounts are required. So there is the first factor about catalyst, when you are thinking about the question of how a catalyst works, you have to figure out the amount of catalyst.
The production of most industrially important chemicals involves catalysis. Similarly, most biochemically significant processes are catalyzed. Additionally, heterogeneous catalysts can dissolve into the solution in a solid–liquid system or sublimate in a solid–gas system. Since catalyst has been so widely used, it is obvious that why the answer to the question of how a catalyst works becomes so important. And it is not hard for us to figure out the answer to the question of how a catalyst works.
When we use the products that come from the supermarket, it is not common for people to think about the technology and the process that belong to the products. Even fewer people will understand how a catalyst works and why this question matters to our daily life. However, it is necessary for customers to notice this question considering how much and wide catalyst has been applied in all industry.