Alum is one of the most widely used coagulants in the water treatment industry (Benschoten and Edzwald 1990). For water and wastewater treatment, the coagulants used more frequently are the inorganic ···
The best coagulant is therefore a pre-hydrolysed species with a high basicity. PACl has been found to be very suitable for lime softening applications. ... The advantage of a low basicity coagulant is···
Aluminium salt PAC is commonly used coagulant
To induce coagulation, a coagulant (typically a metallic salt) with the opposite charge is added to the water to overcome the repulsive charge and "destabilize" the suspension. For example, ···
Why alum is commonly used coagulant?
Poly aluminium Chloride(PAC), as an Inorganic coagulant its used in two critical parts of the paper production process: sizing and retention. Also it is widely used in other fields.Sizing control···
High-efficiency sludge dehydrating agent
[Introduction]High-efficiency sludge dewatering agent is an innovative, high-performance patented organic polymer. Its specific chemical properties make it have strong electrical neutralization, and i···
POLY DADMACACHP 1440 SERIES is PolyDADMAC with 40% solid content. It is a liquid cationic polyelectrolyte of different viscosity (molecular weight), with a high charge density. The charge density make···
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