to make sulphuric acid Adding a catalyst lowers the activation energy. This increases the number of molecules with the minimum kinetic energy required for a reaction to take place. This increases ...

The usual explanation for how catalysts work is that they lower the activation energy of a reaction, which in turn increases the rate of the reaction. That’s fine as far as it goes, and probably ...

It can be represented on an energy level diagram. The diagram shows that when a catalyst is used, the activation energy is reduced. This makes more of the collisions successful at a given temperature.

The sustainable production of fuels and value-added chemicals from biomass is a cornerstone of the future bioeconomy.

Green hydrogen from water splitting has emerged as a critical energy vector with the potential to spearhead the global ...

Enzymes are biological catalysts that lower the activation energy of chemical reactions, allowing them to proceed at a faster rate. This illustration depicts the process of enzyme catalysis. The ...

Here, the authors introduce a Ru catalyst supported on layered Na₂Ti₃O₇, which stabilizes low-valence Ru and facilitates CO₂ activation at low temperatures. The acetylene hydrogenation ...