What is the effect of catalyst carrier?

The catalyst carrier is a unique part of solid catalyst, which is the dispersant, binder and carrier of the active component of the catalyst, and sometimes also acts as a co-catalyst or cocatalyst. Catalyst carrier, also known as support, is one of the components of supported catalyst. Generally, it is a porous material with a certain specific surface area. The active component of the catalyst is often attached to it. The carrier is mainly used to support the active component to make the catalyst have specific physical properties, while the carrier itself generally does not have catalytic activity. There is a large amount of catalyst components in the component catalyst. In view of its effect, the relevant personnel of Luoyang Hehe Industry and Trade combined with their years of work experience, introduced the effect of catalyst carrier as follows. Come to know more about it!

Requirements for catalyst carrier

1. It can dilute the density of active components, especially precious metals

2. Can be prepared into a certain shape

3. It can prevent sintering between active components to a certain extent

4. Can resist poison

5. It can interact with the active components and work together with the main catalyst.

Effect of catalyst carrier

1. Reduce catalyst cost

2. Improve mechanical strength of catalyst

3. Improve the thermal stability of catalyst

4. Activity and selectivity of added catalyst

5. Extend catalyst life