Chemtex’s Poly Electrolytes or Poly Acrylamides improve the performance of waste water process and clarifier operation, thus producing less carryover and foaming, lower B.D.P., drier sludge and removal of offensive odors.
Polyelectrolyte is a long chain of repeating monomers (electrolyte). They are available
in white powder. Polyelectrolytes when dissolved in water get charged
due to the presence of the electrolyte group, and hence they help in
neutralization of the suspended colloids or the small flocs produced after
coagulation. The high molecular weight of polyelectrolytes aid in fast settling
of the flocs.
There are 4
types of polyelectrolyte used in water treatment industries.
·
Anionic Polyelectrolyte – Negatively charged.
·
Cationic Polyelectrolyte – Positively charged.
·
Nonionic Polyelectrolyte – No charge.
·
Amphoteric Polyelectrolyte– Contains both positively
and negatively charged groups.
Dosage:
The amount of chemical required to perform depends on the type of application and product. The specific dosage rates and method will be specified by the CSL technical representative.
Application:
Organic or inorganic coagulants are used
in different types of industries depending on their feasibility efficiency, economic costs and
the desired treatment of the industrial water.
The different kinds of applications of industrial coagulants are listed
below.
- Municipal & Industrial Portable Water treatments
- Municipal & Industrial Waste Water treatments
- Sewage Water treatments
- Separation of slurry in Industrial processes
- Sizing in Paper & Pulp Industry
- Decolorisation of dyes in Textile Industry
- Industrial wastes
- Sludge treatment