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China Manufacturer anionic polyacrylamide PAM
Product Description
The anionic polyacrylamide (APAM) has a white powder appearance and a molecular weight of 6 million to 25 million. It has good solubility in water and can be dissolved in water in any proportion and is insoluble in organic solvents. The effective pH range is from 7 to 14, which is characterized by a high polymer electrolyte in a neutral alkaline medium, and can be crosslinked with an expensive metal ion to form an insoluble gel. This product is a water-soluble high molecular polymer. Because it contains a certain number of polar groups in its molecular chain, it can form large particles by bridging the particles suspended in water or bridging the particles or by charge neutralization. Flocs. Therefore, it can accelerate the sedimentation of particles in the suspension, and has a very obvious effect of accelerating the clarification of the solution and promoting filtration.
Product specification
| Item | Appearance | Molecular weight | Solid content % | Hydrolysis degree % | Residual Monomer % | Range of application |
| Anion | White granular or powder | 300—2200 | ≥88 | Hydrolysis degree10—35 | ≤0.2 | pH value of water is neutral or alkaline |
| Cationic | White granular | 500-1200 | ≥88 | Ionic degree5-80 | ≤0.2 | Belt type centrifugal filter press |
| Non-ionic | White granular | 200—1500 | ≥88 | Hydrolysis degree0-5 | ≤0.2 | The pH value of water is neutral or alkaline |
| amphoteric ion | White granular | 500—1200 | ≥88 | Ionic degree5-50 | ≤0.2 | Belt type centrifugal filter press |
| Anion | proportion | 0.62 | 0.5 |
Instructions:
1. When polyacrylamide is used, it is formulated into an aqueous solution having a concentration of 0.01% to 0.05%, and water containing a neutral salt-free impurity is preferably used.
2. When the polyacrylamide is dissolved, the anionic polyacrylamide (APAM) product is evenly sprinkled into the stirred water, and the stirring speed is controlled at 100 to 300 rpm. Proper heating (< 60 ° C) accelerates dissolution.
3. Adjust the pH value of the treated liquid to make the anionic polyacrylamide (APAM) product fully function, and select the best PH value and the amount of this series of products through experiments.
4. When adding an anionic polyacrylamide (APAM) product solution, it should accelerate the mixing with the treated liquid. After the flocculation occurs, the stirring speed is slowed down to facilitate the floc growth and accelerate the sedimentation.
Packaging & Shipping
25kg net kraft paper bag with PE bag inner
We also can print the logo as client's requiremet.
We can accept the third party's inspection before shipment.
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Company Information
Hanting Group Work Win Supply Chain Co., Ltd. is a leading manufacturer and provider of total integrated supply chain solutions. We offer the best chemical products for the orders.
We have a multilingual team, and many big branch factories. A regional market presence-including southeast Asia, Indonesia, Russia, Spain, Chile, Brasil, Australia etc.
Group Work Win strives to build a long term relationships by providing our customers with continuous and reactive support. We aim to supply better quality products and after-sales service.
FAQ
1.How about your MOQ?
The MOQ is 1 tons depends on the kinds of activated carbon.
2.How about the payment?
We can accept 30% deposit. T/T, L/C, Western Union and so on.
3.How about the package?
Net weight: 25kg,500KG Or as the customers’ requirement
4. How can I get the sample?
We'd like to supply samples free of charge.
5. How does your factory do regarding quality control?
My company always attaches great importance to quality controlling from the very beginning to the very end.
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