首页>
外国专利>
process for the production of suspensions of cement, sio2 and caco3 for injection in od.dgl. floors, and then manufactured products
process for the production of suspensions of cement, sio2 and caco3 for injection in od.dgl. floors, and then manufactured products
展开▼
机译:od.dgl中注入的水泥,sio2和caco3悬浮液的生产方法。地板,然后制成产品
展开▼
页面导航
摘要
著录项
相似文献
摘要
A process for the preparation of a filling, which can be injected into porous or fissured materials or into fine alluvia, comprises mixing a product in particle form with a liquid, e.g. water, in the presence of a deflocculation agent which separates the suspended particles from each other; keeping the suspension deflocculated in this way in a container for a time sufficient to permit the partial sedimentation of it; and drawing off the volume of deflocculated suspension present in the container above a given level.
展开▼