Generic filters
Exact matches only
Filter by Custom Post Type

Chemical coagulation and flocculation

Learning targets
Chemical coagulation and flocculation The primary purpose of chemical coagulation is to neutralise the electrical charges on the particles and hence prevent repulsion. This generally means adding metal cations because the suspended organic material is almost always negatively charged. In most cases, the coagulant itself also precipitates out (for example, as the hydroxide), making the
To access this post, you must purchase All themes or Environmental control and management. Do you already have a membership or are you part of an organization? log in
Authors and references
This page has been updated 29.10.2020