Flocculant (polyacrylamide)for dyeing and leather wastewater treatment
1) Appearance: white granule
2) Molecular weight: 5 - 22 million minimum
3) Granule: 20 - 100 mesh
4) Solid content: 88% minimum
5) Hydrolyzing degree: 10 - 20%, 20 - 30% or 30 - 40%
6) Dissolving time: 2 hours maximum (10°C)
7) Insoluble: 0.5% maximum
8) Monomer free: 0.05% maximum
It is one kind of high molecular weight of linear polymer. Its functions include decolou, adsorption ,cloud-removing and binding
It is a linear polymer. It has different uses as follows:
1. As a flocculating agent, flocculant 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.
Main advantages: effective, low dosage.
2. In the paper industry flocculantcan be used as dry strength agents, retention agents,filter aids,can be greatly improved as paper quality,enhance the physical strength of paper and reduce the loss of fiber or filler to accelerate the treatment, since enhanced retention to help filter effect can also be used in the
treatment of white water at the same time, in the deinking process can play a significant flocculation.
Main advantages: cost savings, improve the productive capacity of paper mills.
3. Fiber cement (asbestos - cement products) will enable the forming of asbestos - cement products improved drainage; insulation board in, and fiber additives can increase the binding capacity.
Main advantages: cost savings, improve the asbestos slate billets, insulation board in the strength and fiber additives, binding capacity.
4.In the mining, coal mining industry anionic polyacrylamide can be used for
waste water, coal washing waste water clarifier.
Main advantages: cost savings, high efficiency products.
5.flocculant Can be used for dyeing wastewater, leather wastewater, oily wastewater treatment, so that turbidity removal,decolorization, to achieve the emission standards.
Main advantages: effective, low dosage.
6. For the tap water in the river water treatment plant anionic polyacrylamide.
For more information pls inquire me.
Specification of flocculant
Appearance
|
Solid Content(%)
|
Molecular Weight(Million)
|
Degree of Ion(%)
|
Dissolving Time(min)
|
White Powder
|
≥88
|
12-25
|
Low medium high
|
≤60
|
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