Purification of epoxy resin uses a molecular distillation technique. Is a special
liquid-liquid separation technology, which is different from the
traditional distillation by boiling point difference separation
principle, but by different substances' molecular movement of the
average free path difference to achieve separation.
Purification of the epoxy resin includes pre-treatment,
feeding, thin-film evaporation, molecular distillation, heating
system, separation and purification, cooling system, epoxy resin,
and collection.