Modified anionic polyacrylamide JKN-FP is a water-soluble polymer that incorporates salt-resistant monomers to enhance its salt resistance.Its molecular contains a large number of anionic groups,such as carboxyl groups (-COOH),which give it good adsorption properties and dissociation ability.
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Product Description
Modified anionic polyacrylamide JKN-FP is a water-soluble polymer that incorporates salt-resistant monomers to enhance its salt resistance.Its molecular contains a large number of anionic groups,such as carboxyl groups (-COOH),which give it good adsorption properties and dissociation ability .
Technical & Engineering Information
Flocculation effect:Anionic polyacrylamide,through mechanisms such as electro-neutralization and adsorption bridging, rapidly aggregates particles and colloidal substances in water into larger flocs,thereby accelerating the settling process and improving the clarity of wastewater.
Purification effect:It can effectively pollutants such as suspended solids,oils,organic matter,and some heavy metal ions from water,enhancing the purification effect of water quality.
Viscosity effect:Under conditions,anionic polyacrylamide also has a viscosity effect,which can be used to improve the fluid properties in certain process processes.Used as a friction reducer and thickener in fracturing.
Technical Indicators
Technical Indicators of JKN-FP
Items | JKN-FP-1 | JKN-FP-2 |
Appearance | White Powder | White Powder |
pH value,(1%Solution) | 5.0-8.0 | 5.0-8.0 |
Fineness,mesh | 100-120 | 100-120 |
Degree of Ion(%) | 20-30% | 20-30% |
Molecular weight | 20-23(Million) | 22-26(Million) |
Water insoluble matter, % | ≤0.8 | ≤0.8 |
Dissolving time | ≤15 minutes | ≤15 minutes |
Salt resistance | 50,000 ppm | 70,000 ppm |
Friction reduction rate,% | 0.008% dosage >70% | 0.008%dosage ≥70% |
Viscosity, mPa.s | 0.25% dosage >80 | 0.25% dosage ≥80 |
Packing and Storage
Package : 25kg bag;or as determined by the user's needs
Transportation and storage: Avoid corrosive and sharp objects during transportation; the product should be stored in a cool, ventilated place.
Shelf life : 2 years