Production of storage-stable, homogeneous detergent optionally containing heavy components by agglomeration in a rotatable mixer with anionic surfactant introduced in acid form

摘要

Production of a detergent granulate comprises agglomerating a solid containing appropriate ingredients together with a granulating fluid in a rotatable container of specified construction, at least part of the anionic surfactant present in the product having been introduced in acid form into the process. Production of a detergent granulate comprises agglomerating a solid containing appropriate ingredients together with a granulating fluid in a rotatable container of specified construction, at least part of the anionic surfactant present in the product having been introduced in acid form into the process. The rotatable container is without a mixing device and is divided into a mixing zone and a post-mixing zone, there being an impact strip fixed to a front plate and from there traversing the whole of the mixing zone and optionally reaching into the post-mixing zone.