Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Kemira Superfloc A137 Anionic Polyacrylamide Surfactant

Kemira Superfloc A137 is an anionic polyacrylamide flocculant from Kemira’s Superfloc series, designed for efficient solid-liquid separation in wastewater treatment and mineral processing. It offers high molecular weight, excellent shear stability, and rapid floc formation with low dosage requirements, ensuring cost-effective performance across diverse industrial applications.
  • kemira superfloc a137 anionic polyacrylamide surfactant_5769af8a
  • kemira superfloc a137 anionic polyacrylamide surfactant_5769af8a

Features Of Kemira Superfloc A137 Anionic Polyacrylamide Surfactant

  1. High molecular weight anionic polyacrylamide optimized for efficient flocculation in high-solids, low-charge wastewater streams.

  2. Excellent shear stability and rapid floc formation, enabling robust performance in mechanical dewatering processes.

  3. Low residual monomer content (<0.05%), meeting stringent regulatory requirements for industrial water treatment applications.

  4. Consistent batch-to-batch performance due to controlled polymerization and rigorous quality assurance.

  5. Compatible with a wide range of inorganic coagulants, allowing flexible integration into existing treatment trains.

Typical Applications Of Kemira Superfloc A137 Anionic Polyacrylamide Surfactant

  1. Municipal and industrial wastewater clarification in primary and secondary sedimentation tanks.

  2. Dewatering of sludge in belt filter presses, centrifuges, and vacuum filters across pulp & paper mills.

  3. Solid–liquid separation in mineral processing tailings management and coal washing operations.

  4. Enhanced settling in potable water treatment plants handling surface water with variable turbidity.

  5. Sludge conditioning prior to thermal drying or incineration in advanced waste-to-energy facilities.

Specifications Of Kemira Superfloc A137 Anionic Polyacrylamide Surfactant

Chemical TypeAnionic polyacrylamide (PAM)
Product FormWhite granular powder
AppearanceFree-flowing, non-hygroscopic granules
Charge Density20–25 mol% (carboxylate groups)
Molecular Weight12–15 million g/mol (viscometric)
pH of 0.1% Aqueous Solution6.5–7.5
Residual Acrylamide≤ 0.05% w/w
Primary ApplicationsWastewater clarification, sludge dewatering, mineral separation


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