PROCESS FOR PRODUCING SODIUM PERBORATE MONOHYDRATE, PARTIALLY CRYSTALLIZED SODIUM PERBORATE MONOHYDRATE, AND WASHING POWDERS FOR TEXTILES

摘要

Process for producing sodium perborate monohydrate by dehydration of sodium perborate tetrahydrate using a current of air which is initially damp in a first phase of dehydration then dry in a second phase of dehydration. The sodium perborate monohydrate obtained can be used in washing powders for textiles. No diagrams.