Description
Cationic Polyacrylamide
1. Characteristics
Cationic polyacrylamide, copolymerized by
cationic monomer and acrylamide, is a kind of water-soluble
polyelectrolyte, which is nontoxic, tasteless, soluble in water
easily and insoluble in organic solvents, such as ethanol and
acetone. The molecular chain is flexible, relative molecular wight
is steady, ionic distribution is even. The floc forming and
separation speed is fast. with firm floc and high dewatering
effect.
2. Quality Standard: pls contact us for
details.
3. Application
(1) As flocculant, it can be used for the
treatment of domestic sewage and organic waste water, such as ethyl
alcohol, paper making, aginomoto factory, sugaring, forage,
printing and dyeing textile.etc. For the treatment of municipal
sewage, sludge sediment and dewatering of waste water from the
meat, poultry, food process.
(2) It can be used as drying and strengthening
agent, retention agent, filter agent in paper making industry, for
white wastewater treatment, too. At the same time, it has high
flocullant effect in the process of deinking.
(3) It can be used as the clarifier of waste
water in mining and coal washing industry.
(4) It can be used for the treatment of dyeing,
leather and oily wastewater.
(5) In the phosphoric acid purity process, it
will assist the separation of gypsum..
(6) It can be used as the flocculant for the
running water treatment from river sources, especially has high
treatment effect mixed with inorganic
flocculant.
(7) It can be used as oil chemical assistants,
such as anti-clay swelling agent, acidic gelatinizer. etc
.
4. Usage:
(1) Commonly mix the product into weak solution
with concentration of 0.1%**0.3% (solid content). The water
solution should be neutral, and low hardness without suspending
materials and inorganic salt.
(2) Choosing the suitable products according to
the producing technique. The dosage is determined on the
concentration of the waste water or the water content of the
sludge.
(3) Choose the best ejection point and stirring
speed, keep it even and avoid the floc broken.
(4) The contact facilities should be stainless
steel, plastic, glass, or carbon steel covered by
resin.
(5) The solution should be used as soon as
possible.
5. Packing:
Power is packed with paper plastic three-in-one
compound woven bags with *5kg net each or in accord with customer’s
requirement. Shelf life is 2 years.
6. Attention
Powder is moisture absorbent, thus to protect
from damp and moist for conservation. It should be stored at a dry
and ventilative storehouse, and not be exposed to air and
sunshine.
