One study highlighted a stepwise separation process that effectively recovers molybdenum, vanadium, and nickel from spent hydrogenation catalysts using sulfuric acid leaching followed by selective ...

Noble metals such as platinum can make useful catalysts to accelerate chemical reactions, particularly hydrogenation (adding ...

A new technique to trap clusters of platinum atoms in nanoscale islands could lead to more efficient catalysts for the chemical industry.

Supported noble metal catalysts are widely applied in hydrogenation catalysis but are limited by their high costs and susceptibility to sintering. Now, a nanoscale confinement strategy is ...