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ProductsProduct CodeCationic ChargeMolecular Weight
Cationic PAM PowderSINOFLOC 605SlightlyHigh
Cationic PAM PowderSINOFLOC 606SlightlyVery High
Cationic PAM PowderSINOFLOC 610LowHigh
Cationic PAM PowderSINOFLOC 611LowVery High
Cationic PAM PowderSINOFLOC 615LowHigh
Cationic PAM PowderSINOFLOC 616LowVery High
Cationic PAM PowderSINOFLOC 620Low/MediumHigh
Cationic PAM PowderSINOFLOC 621Low/MediumVery High
Cationic PAM PowderSINOFLOC 625Low/MediumHigh
Cationic PAM PowderSINOFLOC 626Low/MediumVery High
Cationic PAM PowderSINOFLOC 630MediumHigh
Cationic PAM PowderSINOFLOC 631MediumVery High
Cationic PAM PowderSINOFLOC 635MediumHigh
Cationic PAM PowderSINOFLOC 636MediumVery High
Cationic PAM PowderSINOFLOC 640MediumHigh
Cationic PAM PowderSINOFLOC 641MediumVery High
Cationic PAM PowderSINOFLOC 645MediumHigh
Cationic PAM PowderSINOFLOC 646MediumVery High
Cationic PAM PowderSINOFLOC 650MediumHigh
Cationic PAM PowderSINOFLOC 651MediumVery High
Cationic PAM PowderSINOFLOC 655Medium/StronglyHigh
Cationic PAM PowderSINOFLOC 656Medium/StronglyVery High
Cationic PAM PowderSINOFLOC 660Medium/StronglyHigh
Cationic PAM PowderSINOFLOC 661Medium/StronglyVery High
Cationic PAM PowderSINOFLOC 665Medium/StronglyHigh
Cationic PAM PowderSINOFLOC 666Medium/StronglyVery High
Cationic PAM PowderSINOFLOC 670StronglyHigh
Cationic PAM PowderSINOFLOC 671StronglyVery High
Cationic PAM PowderSINOFLOC 680Very StronglyHigh
Cationic PAM PowderSINOFLOC 681Very StronglyVery High
Cationic PAM PowderSINOFLOC 690Very StronglyHigh
Cationic PAM EmulsionSINOFLOC 1209LowHigh
Cationic PAM EmulsionSINOFLOC 1409MediumHigh
Cationic PAM EmulsionSINOFLOC 1509Medium/StronglyHigh
Cationic PAM EmulsionSINOFLOC 1809Very StronglyHigh

Cationic Polyacrylamide Feeding:
The solutions of SINOFLOC cationic polyacrylamides must be prepared in suitable plants equipped with dry powders feeding and dispersion units and with continuous and moderate agitation. The dissolution water must have a temperature included between 10°C and 40°C; For a correct use of SINOFLOC cationic polymer polyacrylamide and in order to achieve the best possible results, it is necessary to allow a “maturation” time of 60 minutes for the coagulation of water. When treating turbid water, the flocculants solution must be added to the water in a point of average turbulence, in order to achieve a thorough and homogeneous mixing without impairing the flock formation. Recommend operating concentration is 3g/l, and the maximum operating concentration is 15g/l. For an optimum performance on specific polyacrylamide applications on cationic polymer, please consult with SINOFLOC team.

How to Choose Polyacrylamide, Powder or Emulsion?
Unlike powder polyacrylamide, there is no drying process in the manufacturing process of emulsion polyacrylamide. Therefore, the molecular weight and water solubility of the emulsion polyacrylamide are higher than that of the same kind of powdery polyacrylamide.

Oil - coated water emulsion is usually insoluble in water. The storage temperature of the emulsion is best between 0oCand 30oC, and the storage time of the emulsion is 12 months. The temperature of the emulsion is lower than that of water. The frozen emulsion can be continued after thawing. The greatest advantage of polyacrylamide powder is that it is convenient for transportation and storage for a long time, and there is at least two years.

How to Avoid Polyacrylamide Agglomeration?
Polyacrylamide is a high molecular polymer with large molecular weight. When dissolved, it will first expand and then slowly dissolve. If the amount of polyacrylamide added to the water oversized, the surface of cationic polyacrylamide first contacts with the water, then it starts to swell, then the surface area increases which will result to the part that does not touch the water is wrapped up. Some insoluble polyacrylamide groups are formed. It is suggested that in dissolving process, mix the water slowly and evenly, and then add polyacrylamide into the water, which reduces the probability of the cluster.

Advantage of Cationic Polyacrylamide in Sludge Dewatering?
Cationic polyacrylamide has been more and more applied to sludge dewatering in various industries because of its good flocculation and dewatering effect. The ionic degree and dosage of cationic polyacrylamide can affect the effect of the sludge dewatering. The chemical cationic polyacrylamide pam is a synthetic cationic polymerization flocculants and so mainly related to chain length and the charge of the dewatering performance of polyacrylamide excessive dosage, the positive charge on the ion polyacrylamide adsorption, due to electrostatic repulsion, it will reduce the sludge settling performance, we should pay attention to investment in overtime to calculate in advance the proper dosage. The sludge is negatively charged, and the polymer polyacrylamide product with positive groups is added. The sludge colloid is destabilized by compressing the sludge electric double layer, charge neutralization, adsorption bridging and net sweep and capture, solid-liquid separation and gravity precipitation. After years of time, it has been proved that the pam cationic polyacrylamide has an unparalleled advantage over other ionic polyacrylamide products in the field of sludge dewatering.

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