Experience in suspended material for water treatment, talk about what is suspended material and for the suspended material processing method.

   From a professional point of view, the suspended material in the water is the particle diameter of about 10 - more than 4 mm particles, visible to the naked eye. These particles mainly consists of silt, clay, protozoa, algae, bacteria, viruses, and macromolecule organic matter, etc, are often suspended in water, produce water turbidity phenomena. These particles is very unstable, can remove by sedimentation and filtration. Water in the quiet place, heavy particles kind of inorganic substance (mainly of sand and clay) will sink to F. Light particles (mostly) of organic matter in plants and animals and their remains' class will float on the surface of the water, with filtering and separation method can eliminate. Suspended matter is the main source of turbidity, chromaticity, smell. They are in the water content is not stable, often vary with the seasons, area.     According to the experience of the water found for suspended solids in water treatment, need to use the PAC coagulation method for processing.