首页>
外国专利>
METHOD FOR PRODUCING AN AQUEOUS COLLOIDAL DISPERSION OF A CERIUM IV COMPOUND AND PRODUCED DISPERSIONS.
METHOD FOR PRODUCING AN AQUEOUS COLLOIDAL DISPERSION OF A CERIUM IV COMPOUND AND PRODUCED DISPERSIONS.
展开▼
机译:制备铈IV化合物的水胶体分散体和产生的分散体的方法。
展开▼
页面导航
摘要
著录项
相似文献
摘要
Process for the preparation of a colloidal dispersion of a cerium(IV) compound in aqueous medium. …??This process consists in digesting a cerium(IV) hydrate with an acid which has a pka of between 2.5 and 5.0, separating the compound obtained and dispersing it in water. …??The dispersions obtained have a pH of between 1.5 and 5.
展开▼