Method of Preparing Multicatalytic Colloids Using Layer-by-Layer Assembly and Multicatalytic Colloids Prepared Thereby

摘要

The present invention is an amine (NH ₂₎ with functional group is used a layered magnetic granulation method in a combined colloidal particle surfaces different solvents by immersed in a magnetic nanoparticle dispersion was deposited on the nano-particle dispersion having a catalytic activity repeated self-assembly sikidoe, the process excellent minutes produced a number of possible multi-catalyst colloids having acidic and catalytic properties, and the prepared multi-catalytic colloid in the through strong covalent bonds showed a stable recycling efficiency, as the outermost layer of the catalyst colloids by laminating a variety of catalyst nanoparticles It shows the each of the high dispersing ability in water and an organic solvent, shows the effect of different catalysts in water and an organic solvent.;