METHOD FOR THE PRODUCTION OF ACRYLAMIDE CRYSTALS

摘要

A method for the production of acrylamide crystals, characterized in preparing acrylamide crystals from an aqueous acrylamide solution, which contains at least one kind of surfactant selected from the group consisting of a cellulose glycolic acid salt and polyoxyethylene alkyl amine- and polyoxyethylene alkyl amide-type surfactants. The resulting acrylamide crystals are of higher purity, having less susceptibility to being concreted.