Cationic polyacrylamide is widely used in water treatment,
metallurgy, papermaking, petroleum, chemical industry, textile,
mineral processing and other fields. It is used as a thickening
agent, flocculant, and drag reducing agent, and has the functions
of gelling, settling, and reinforcing.
Cations are mainly used for dehydration treatment of municipal
sludge, papermaking sludge and other industrial
sludge.