Process for the manufacture of hydroxylammonium perchlorate

摘要

Hydroxylammonium perchlorate is obtained by reacting a perchlorate-free hydroxylammonium salt with a perchlorate ions-donating compound, the reaction being carried out in aqueous solution with the aid of a cation exchanger, in parallel flow or preferably in countercurrent direction. The hydroxylammonium perchlorate is obtained in a high yield and in a high purity. It is suitable as oxidant in fuels.