Flocculant&Coagulant Polyacrylamide Polymer for water treatment
with high efficiency and rapid dissolution
Polyacrylamide, or PAM, is an organic polymer formed from
acrylamide sub-units. Initially, it is produced with a simple,
repeating, linear chain structure, but can be modified to form
highly structured, branched and cross-linked variants.
It has many uses throughout a wide range of industrial processes,
but one of the main purposes is in the separation of solids/liquids
in the municipal and industrial waste water sectors.
As part of the manufacturing process, the ionic characteristics of
the polymer can be manipulated to achieve varying degrees of
anionic (negative charge) or cationic (positive charge) qualities
and non-ionic (minimal charge), which is a key factor during the
polymer selection process.
|Specification||Anionic Polyacrylamide||Cationic Polyacrylamide||Nonionic Polyacrylamide|
|Appearance||off white granular powder|
|Molecular Weight||5-22 million||5-12 million||5-12 million|
|Recommended Working Concentration||0.1%-0.5%|
|Shelf Life||2 years with proper storage|
1. Well Drilling Mud Additives:
In oilfield, as mud additives to increase the viscosity of water to
impove the effectiveness of the water flooding
process, especially for temperature tolerant and salt resistant.
2. Industrial Wastewater Treatment:
Dosing polyacrylamide can reduce the consumption of coagulant and
speed up sedimentation.
3. Textile Auxiliary Agent:
PAM can be added with some other chemicals to prepare chemical
grout, is used to starch textiles, can improve
the adhesive property, penetrability and desizing performance,
enables the textile to have electrostatic prevention
performance, reduces the desizing rate, and reduces the starch
mixing spots, cloth machine breaking efficiency,
and falling objects.
PAM can be used as fixing agent, residency agent, filtration aid
and paper dry and wet intensity reinforcing agent
in paper-making industry.
5. Mine Washing:
PAM can be used in coal washing tailing centrifugal separation, for
sedimentation and filtration of coal powder
and coal mud, and can improve the recovery rate of coal powder and
the filtration speed.
6. Sewage Water Treatment:
When sewage water systems are acidophilic, it is more suitable to
select nonionic-polyacrylamide, the product can be matched with
PAC, aluminium sulphate and the like, and it has the best effect
in water treatment.
7. Metallurgical Mineral Dressing:
It can be used in floatation and smelting of Zinc, manganese and
copper mines, its leachate and slag can be
added into PAM to improve the separation efficiency.
8. Sand Prevention and Solidification:
The polyacrylamide is dissolved into 0.3% concentration,
cross-linking agent is added, and the product can be sprayed on
desert to prevent and solidify sand.
9. Chemical mudding agent:
Polyacrylamide can be used as chemical mudding agent for plugging
water of dikes, ground foundation,
channels and the like.
10. Oil field profile controlling and water-plugging agent:
The product can be matched with lignocellulose, a certain amount of
chemical adhesive can be added, and the
product can be used as oil field profile controlling and
11. Soil humectants:
It can preserve water and solidify sand for soil and can play a
role of humectant on slope grass planting, tree
planting, and sand solidification and dust prevention of soil.
Blufloc A-6518 Competitive Advantage:
|1||High molecular weight and high Charge degree|
Economical to use - lower dosage levels.
Easily soluble in water; dissolves rapidly.
Non corrosive of suggested dosage, economical and effective at low
10 years manufacturing experience, with more than 20 technical
Blufloc A-6518 Application Methods:
Polyelectrolyte/flocculant powder should be standardly be dissolved
to 0.1-0.5% concentration.
The time required to dissolve the flocculant varies according to
the type of flocculant, water quality, temperature and agitation.
However, most flocculants generally require around 1 hour of
agitation to completely dissolve the powder. Incomplete mixture of
flocculant or lumping may inhibit the performance of the
The ideal revolution of the agitator is between 200-400rpm. A high
speed agitator operating without reducing the revolution of a motor
is not advised, since it may cut the molecules of the flocculant.
An ideal agitator motor should be of 1HP for a 1-2m3 mixing tank.
The dosage range of varies from 1 - 3.0 ppm depending upon the type
of effluent and application. Advised to do jar tests for evaluating
the functioning and approximate dosage.
Put a sample of effluent in a beaker and add it as designated,
agitate for 1 minute at 100-120 rpm and then slowly agitate at
60rpm. Determine the flocs properly at this time and note the
sedimentation and clarity of top solution.
Blufloc A-6518 Package and Storage:
- Packed in Kraft or PE bags with inner plastic bags, with each bag
containing 15kg, 25kgs, or 750kgs net big bag.
- Stored in original packaging in cool and dry place, away from
sources of heat, flame and direct sunlight.
Blufloc A-6518 Anionic Polyacrylamide/Polyelectrolyte Picture