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What is the main catalyst, co-catalyst and catalyst?
May 17, 2018


1. The main catalyst (active component) is the fundamental substance that catalyzes the action. Without it, there is no catalytic activity.

The main catalyst, also known as the active component, is the main body of the multicomponent catalyst, and it is the necessary component, without which it lacks the catalytic action needed.

2. Catalysts are used to assist substances, such as petroleum catalysts, which are carried by other materials.

The catalyst is the component of the catalyst that improves the activity and selectivity of the main catalyst and improves the heat resistance, anti-toxicity, mechanical strength and life span of the catalyst.

3. Co-catalyst is the component that can work with the main catalyst.