촉매 형태 종류

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"촉매 형태 종류"에 대한 내용입니다.

목차

1. Catalyst
2. Catalyst Features
3. Shape of Catalysts
4. Summary

본문내용

1. Catalysts
Catalyst
Catalyst is simply defined as a substance that facilitates chemical reactions without changing matter
If the reactant and catalyst are the same phase, this catalyst is called Homogenous catalysis, and if the reactant and catalyst are different phases, it is called Heterogenous catalysis
In particular, the two can be distinguished accurately in the ammonia synthesis process, as shown below, in the case of a homogeneous catalytic reaction, NH3 synthesis in the gas phase without external interference by separating nitrogen from oxygen in the atmosphere
In the case of a nonuniform catalytic reaction, the reaction proceeds as the reactant passes through the surface of the metal catalyst

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