Description:
Relying on the charge, there are anionic or cationic polyelectrolytes.
Polyelectrolytes are both flocculants in addition to deflocculants relying on the molecular weight. A flocculant is essentially a solid-liquid separating agent while a deflocculant is a dispersing representative.
Polyelectrolyte flocculants have a certain amount of polar groups on the molecular chain, it can be through the adsorption of strong particles suspended in water, bridging in between particles, or through the charge and making the particle formation of large flocs condensation. So, it can accelerate the settlement of particles in suspension, and certainly to accelerate the solution to clarify, promote filtering, and other results.
As the flocculant, it is mainly used for various industrial effluent flocculation sedimentation, and clarification treatment, such as iron and steel plant effluent, paper effluent, food plant effluent, fabric effluent, electroplating wastewater, wastewater metallurgy, coal washing wastewater treatment, sludge dewatering, in addition to mining water treatment. Can likewise be utilized to clarify and consuming water filtration treatment, drilling mud ingredients, and sugar & juice mills.
Soluble in water, safe, non-toxic, hydrolytic steady, is not delicate to the modification of pH value and is anti-chlorine. Non-flammable and non-explosive, it can be saved at space temperature level, and it can not be put in the sun. It is a little acidic, when skin contact, wash it immediately with lots of water.
Specifications:
| Specifications | Polyelectrolyte Types |
| Anionic | Cationic |
| Appearance: | Off-White Granular Powder |
| Ionic Charge: | Anionic | Cationic |
| Particle Size: | 20-100 mesh |
| Molecular Weight: | 5-25million | 5-12million |
| Hydrolysis Degree: | 10-50% | 5-60% |
| Solid Content: | >89% |
| Bulk Density: | About 0.6-0.8 |
| Specific Gravity at 25°C: | 1.01-1.1 |
| Recommended Working Concentration: | 0.1-0.5% |
| PH (1% aqua solution): | 6-8 | 4-6 |
| Storage Temperature (°C): | 0 - 35 |
| Shelf Life: | 2 years |
Application Fields:
| 1 | Raw water treatment | Polyelectrolyte flocculant can be used for sedimentation, thickening and suspending removal for raw water, such as industry water, river water, rain water etc. |
| 2 | Sewage Water Treatment | The nonionic type polyelectrolyte works well in acidophilic water systems. If matched with PAC or aluminum sulphate, the effect will be excellent. |
| 3 | Industrial Wastewater Treatment | Most of the industrial wastewater can be dosing polyacrylamide to removal suspended solids, and can reduce the consumption of coagulant and speed up sedimentation. |
| 4 | Coal Mine Washing | Coal washing tailing centrifugal separation Sedimentation and filtration of coal powder and coal mud. Highly improve the recovery rate of coal powder and the filtration speed. |
| 5 | Chemical mudding agent | As chemical mudding agent for plugging water of dikes, ground foundation, channels and the like. |
| 6 | Paper-making | Anionic polyelectrolyte is used as fixing agent, and cationic as residency agent, filtration aid and paper dry and wet intensity reinforcing agent in paper-making industry. |
| 7 | Sand Prevention Solidification | Dissolved into 0.3% concentration and cross-linking agent added. It can be sprayed on desert to prevent and solidify sand. |
| 8 | Oil field | Oil field profile controlling and water- plugging agent, matched with lignocellulose and a certain amount of chemical adhesive added. It can be used as oil field profile controlling and water-plugging agent. |
| 9 | Well Drilling Mud Additives | In oil field, as a kind of mud additives. To increase the viscosity of water and improve the effectiveness of the water flooding process. |
| 10 | Sugar and juice mills | For sugar and juice flocculation, sedimentation, clarification and floatation |
| 11 | Soil humectants | Anionic type polyelectrolyte 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. |
| 12 | Textile industry | The anionic and nonionic type polyelectrolyte can be used in textile Sizing, as a kind of composition for chemical grout, starch textiles, highly improve the adhesive property, penetrability and desizing performance, enable the textile to have electrostatic prevention performance, reduces the desizing rate, and reduces the starch mixing spots, cloth machine breaking efficiency, and falling objects. |
| 13 | Metallurgical Mineral Dressing | In floatation and smelting of Zinc, manganese and copper mines, its leachate and slag can be added into polyelectrolyte to improve the separation efficiency. |
Package and Storage:
- Packed in 25kgs net Kraft or PE bags with inner plastic bags palletized, or 750kgs net big bag.
- Stored in original packaging in cool and dry place, away from sources of heat, flame and direct sunlight.
Product Tags:
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Flopam AN923 Equivalent Polyelectrolyte Flocculant White Powder Anionic Polyacrylamide Flocculant Images
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