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Product detail:
Cationic polyacrylamide used as astclay stabilizing agent
Polyacrylamide is short for PAM, which is a glassy solid. It is easy to absorb water, the speed of the adsorption should be different according to the features of the ramification plasma. It dissolves in water, also in acetate, glycol, glycerol and amine such kind of organic solvent. It can be decomposed through the long-time heat, and the temperature of the decomposition above 200. In the terms of anaerobic, it could be carbonized into black powder.
Cationic polyacrylamide is a white granule and it is a linear high molecular compound which is soluble in water. It is nontoxic, odorless and hygroscopic. Its outstanding feature is the high hydrophilicity which enables it dissolves in water at any ratio while insolubilizes in organic solvents like ethanol and acetone. The active group with positive charge on the molecular chain has excellent effect of flocculation. Different models of products can be chosen according to the properties of sludge. This product can clarify the solution and separate the solid and liquid rapidly by absorbing the solid particles suspending in sewage which can make the particles agglomerate into large flocculate through bridging between particles or charge neutralization. Therefore, this product has a low application dosage, high level of dehydration efficiency and low level of water content in sludge.
| Item | Specification |
| Appearance | WHITE GRANULE |
| Solid content | ≥90% |
| Filtering ratio | ≤2 |
| Insoluble deposit | ≤0.2% |
| Molecular weight( Million ) | 6-18 |
| Ionicity | 20-80% |
| Residual monomer | ≤0.03% |
| DISSOLUTION TIME | ≤60min |
| GRANULARITY | ≥1.0mm, ≤5% |
| ≤0.15mm, ≤5% |
Applications
1.Sludge dehydration
2.Paper making auxitliary
3.Treatment of waste water and organic waste water
4.Water treatment flocculant (river water)
5.Chemicals in oil field
Detailed use
1. Sludge Dewatering: 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.
The product has special good effect to suspended matter in organic colloidal state and can accelerate dehydration and filtration of sludge rapidly. The relevant type can be chose based on the character of sludge, and the product will not stick to filter cloth during dehydration and will not loosen when filter pressing with a high efficiency.
2.Treatment of Sewage Water and Organic Waste Water:
the product shows electropositivity in acid or alkaline media, thereby the product is extremely effective for flocculation, sedimentation and disambiguition of sewage water whose suspended particulates are provided with negative charge such as waste water of alcohol plant, waste water of brewhouse, waste water gourmet powder factory, waste water of sugar making plant, waste water of manufactured meat plant, waste water of beverage factory, waste water of tectile and printing & dyeing mill, dyeing wastewater, leather wastewater, oily wastewater treatment, and the like. The effect of using cationic-polyacrylamide is several times or dozens of times better than using anionic-polyacrylamide, nonionic- polyacrylamide or inorganic salt since the waste water is generally provided with negative charge.
3. Paper making auxitliary: In the paper industry can 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 drinking process can play a significant flocculation.
4. 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.
About us :
Our company is well-known as a reliable manufacture, mainly producing water treatment materials, such as Polyaluminium Chloride (PAC),PAM including Anionic Polyacrylamide(APAM) and Cationic Polyacrylamide(CPAM) and Nonionic Polyacrylamide(NPAM) and Zwitter-ion Polyacrylamide, and We are always foucs on providing best products, reasonable price and perfect service for our customers, and hope to establish a long cooperation relationship with you .
Thanks for your attention! If you are interested in our products, please let us know without fail, we will be happy to provide you a detailed information.
