Cationic Polyacrylamide Oil Drilling Additive Oil Recovery

High Cationic Charge Density: Efficiently neutralizes negatively charged particles, enabling rapid flocculation even at low dosages.

Adjustable Molecular Weight: Tailored for specific applications (e.g., low MW for filtration aids, high MW for sludge dewatering).

Broad pH Compatibility: Effective in pH ranges of 4–10, suitable for diverse industrial environments.

Low Toxicity: Degrades into non-harmful byproducts under natural conditions, meeting environmental regulations.

Versatility: Compatible with inorganic coagulants (e.g., PAC, alum) for synergistic effects.

Cost-Effectiveness: Reduces operational costs by minimizing sludge volume and energy consumption.

Applications

CPAM is used in various industries because of its remarkable binding and bridging capabilities:

• Water and Wastewater Treatment
  • Drinking Water Purification: Eliminates suspended solids, organic matter, and pathogens through neutralizing colloidal charges and producing large, settleable flocs.
  • Municipal/Industrial Wastewater Treatment: Improves sludge dewatering efficiency, decreases sludge volume, and clarifies effluent.
  • Mining Wastewater: Aggregates fine particles (e.g., clay, coal slurry) for easier separation.
• Paper and Pulp Industry
  • Retention and Drainage Aid: Boosts retention of fine fibers and fillers (e.g., calcium carbonate) in paper sheets, lowering raw material costs.
  • Waste Paper Recycling: Strengthens recycled fibers and eliminates ink residues.
• Oil and Gas Industry
  • Drilling Fluid Additive: Stabilizes boreholes and reduces fluid loss.
  • Enhanced Oil Recovery (EOR): Modifies water viscosity and enhances oil displacement efficiency.
• Textile and Dyeing
  • Treats dye-containing wastewater by adsorbing and precipitating colorants.
• Agriculture
  • Soil conditioner to decrease erosion and enhance water retention.