Description

Rhodium series catalyst is a kind of metal palladium as the main active component, can be repeated regeneration and activation use, long life, waste catalyst of metal palladium can be recycled and other advantages.

Specification

Applications

carbonyl rhodium catalyst to improve the olefin compounds hydroformylation catalyst. The complex catalysts for the central metal rhodium, with Ligand H and CO, by adding σ give sexual triphenylphosphine (PPh₃) modulation ligand and catalyst with high stability, hydrogenation activity and product selectivity (/ i ratio improving ). The catalyst for acetylacetone mother triphenylphosphine rhodium, the formula for Rh (CO) (acac) (PPh₃), the reaction conditions generated by catalytic activity divided into HRh (CO) ₂ (PPh₃) ₂.