首页>
外国专利>
procedure for the production of resources for the creation of an artificial sediment for coverage of polluted sediment
procedure for the production of resources for the creation of an artificial sediment for coverage of polluted sediment
展开▼
机译:产生人工沉积物以覆盖污染沉积物的资源生产程序
展开▼
页面导航
摘要
著录项
相似文献
摘要
Formation of artificial sediment comprises mixing precipitation solution with reagent to form precipitate via a chemical reaction. During this reaction a carrier material and a reinforcing material are added to increase sedimentation speed and to bind together the flock formed in order to create an erosion-resistant, stable sediment with the same properties as natural sediment. An artificial sediment can be prepared by flocking an aluminum/silica based precipitation solution with sodium hydroxide whilst adding fine particles of sand and cellulose fibres.
展开▼