Chemical powder for water treatment (polyacrylamide)

Specifications

Cationic polymer coagulant , flocculant

Products overview

The products are made of cationic copolymerization and acrylamide monomer, via granulation, drying, crushing and into the small white particles or powder, nontoxic, non-flammable.

Formula: - [- CH₂ - CH -] _n - [- CH₂ - CH -] _m

 CONH₂       COOR

Physiochemical index

1. Molecular weight  500-1500 million 

2. Ionic degree 10% -- 80% 

3. Solids content    ≥ 90% 

4. PH value 1-14

5. Residual monomers   ≤ 0.05% 

6. Dissolve time ≤50 min.

usage

  (1) As a flocculating agent, mainly used in industrial solid-liquid separation process, including settlement, to clarify, concentrate and sludge dewatering processes. Applications for all the major sectors are: Urban Sewage Treatment, Paper, Food Processing, Petrochemical, Metallurgical Processing, Dyeing and the Sugar and all kinds of industrial wastewater treatment.

(2) In the paper industry can be used as dry strength agents, retention agent, filter aid.
(3) In the mining, coal mining industry can be used for waste water, coal washing waste water clarifier.
(4) It Can be used for dyeing wastewater, leather wastewater, oily wastewater treatment, so that turbidity removal, decolorization, to achieve the emission standards.
(5)For the tap water in the river water treatment plant flocculant

The distinction between types

1 . The low degree of ion  ( 20%--30% )

     Wastewater treatment ,  papermaking ,  printing and dyeing  , oil mining, textiles and so on

2. The middle degree of ion ( 35%-60% )

     Municipal   sevage ,   oil additives , sludge dewatering , meat food processing wastewater . Sugar plant wastewater treatment  and so on

3 . The high degree of ion ( 70%-80% )

     For Industrial wastewater

Packaging storage

Using the 25KG polywoven bag or line model/paper-plastic bag packaging, can also according to user requirements packaging. Storage, notice that prevent heat, moistureproof, dry powder product long-term dew buy will suck tide agglomerate, DuiMa layer shall not exceed 20 layers, ripe effective storage life is 2 years.

technical parameter