UN PROCEDIMIENTO PARA RECUPERAR ACIDO CIANURICO SOLIDO EN UNESTADO MAS PURIFICADO A PARTIR DE UNA SUSPENSION DE ACIDO CIANURICO SOLIDO EN UN DISOLVENTE INERTE

摘要

Cyanuric acid is mechanically separated such as by filtration, centrifugation, or centrifugal filtration from a slurry of cyanuric acid, urea, biuret, and an inert solvent in which the urea is soluble at temperatures above about 170 DEG C. to reduce the urea content of the recovered solid cyanuric acid. The biuret and solvent content of the solid cyanuric acid is also reduced.