Aggregation

Name:
Aggregation
Detailed information:
A general term describing the tendency of large molecules or colloidal particles to combine in clusters or clumps, especially in solution. When this occurs, usually as a result of removal of the electric charges by addition of an appropriate electrolyte, by the action of heat, or by mechanical agitation, the aggregates precipitate or separate from the dissolved state Included in this term are the more specific terms agglutination, coagulation, flocculation, agglomeration, and coalescence.