Adsorption; coagulation; floc breakage; flocculation; flocculation kinetics; fractals; hydrolyzing metal salts; polymeric flocculants; sweep flocculation
Flocculation is a process whereby small particles in suspension are caused to aggregate, giving large clusters (flocs) that are much more easily separated than the original particles. The process is in widespread use in many industrial applications.
Flocculation is a process that is widely used in industrial applications, such as biotechnology, mineral processing, papermaking, water and wastewater treatment, and others. It depends essentially on collision and attachment of particles in a suspension. In this way, particle aggregates (flocs) are formed that are very much larger than the original (primary) particles so that they can be more easily separated by physical methods. The generic term for this process is...
- Duan JM (1997) Influence of dissolved silica on flocculation of clay suspensions with hydrolysing metal salts. PhD Thesis, University of LondonGoogle Scholar
- Elimelech M, Gregory J, Jia X, Williams RA (1995) Particle deposition and aggregation. Measurement, modelling and simulation. Butterworth Heinemann, OxfordGoogle Scholar
- Fleer GJ, Cohen-Stuart MA, Scheutjens JMHM, Cosgove T, Vincent B (1993) Polymers at interfaces. Chapman & Hall, LondonGoogle Scholar
- Hunkeler D, Hernandez-Barajas J (1996) A concise review of the influence of synthesis and technological factors on the structure and properties of polyacrylamides. In: Finch CA (ed) Industrial water soluble polymers. Royal Society of Chemistry, Cambridge, pp 10–27Google Scholar
- Pernitsky DJ, Edzwald JK (2003) Solubility of polyaluminium coagulants. J Water Supp Res Technol Aqua 52:395–406Google Scholar
- Richens DT (1997) The chemistry of aqua ions. Wiley, ChichesterGoogle Scholar