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Cationic
Polyacrylamide PAM
We supply full range of cationic dry powder (CPAM) flocculants
that are particularly effective in primary clarification, sludge
thickening and sludge dewatering applications in the municipal
area.
These cationic flocculants are also offered in a range of
molecular weights. This enables the customer to select the
optimum polymer depending on application needs, such as low
molecular weights for low shear applications (e.g. gravity belt
thickener) to very high molecular weights for high shear
environments (e.g. centrifuge decanters).
Cationic polyacrylamide CPAM, is the linear polymer compound,
because it has many active groups, but with many substances
affinity, adsorption of hydrogen bond formation. Mainly
flocculation the negatively charged colloid, have except
turbidity and decoloring, adsorption, adhesion and other
functions, suitable for dyeing, papermaking wastewater
treatment, food, building, metallurgy, mineral processing, coal,
oil, aquatic products processing and fermentation organic
colloid content higher, especially suitable for dewatering
sludge, sewage treatment, city city papermaking sludge and other
industrial sludge.
Features
1. Good water solubility, can be completely dissolved in water.
2. Add a small amount of cationic polyacrylamide products, can
be greatly the flocculation effect. The general need to add
0.01~10ppm (0.01~10g/m3), can give full play to the role of.
3. At the same time, the use of cationic polyacrylamide products
and inorganic flocculant (ferric sulfate, polyaluminum chloride,
iron etc.), but showed a greater effect.
Uses
1. Clarification and purification effect;
2. To promote the role of settlement;
3. Filtering effect;
4. The thickening effect and other effects.
5. in the treatment of waste water, sludge thickening and
dewatering, mineral processing, coal washing, papermaking etc.,
can fully meet the requirements of various fields.
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