Industrial Grade Yellow to Brown Powder PolyFerric Sulfate

Polymeric Ferric Sulfate (PFS) is an inorganic polymeric coagulant with the chemical formula [Fe₂(OH)ₙ(SO₄)₃₋ₙ/₂]ₘ. It typically exists in liquid form (reddish-brown) or solid form (yellow/grayish-white powder) and is widely used in water and wastewater treatment.

By neutralizing the charge of suspended particles and forming dense flocs, PFS efficiently removes pollutants, serving as an eco-friendly and cost-effective alternative to traditional coagulants.

Features:

Rapid formation of dense flocs accelerates solid-liquid separation, making the process faster and more effective.

Our technology is effective across a pH range of 4–11, surpassing traditional coagulants such as aluminum-based salts.

We effectively remove turbidity, color, COD/BOD, and heavy metals, providing comprehensive purification for water treatment processes.

Our solution is less corrosive to equipment compared to other iron- or aluminum-based salts, prolonging the lifespan of water treatment systems.

With minimal residual iron ions post-treatment, our technology ensures high water safety and quality standards.

Our technology is non-toxic, biodegradable, and cost-efficient thanks to low dosage requirements, promoting environmental sustainability and economic savings.

Applications:

Wastewater Treatment

Municipal Sewage: Removes organic matter and suspended solids.

Industrial Effluents: Treats electroplating (heavy metals), textile dyeing (decolorization), papermaking (COD reduction), and food processing wastewater.

Drinking Water Treatment

Purifies raw water to meet potable standards (strict dosage control required).

Sludge Conditioning

Enhances sludge dewaterability and reduces moisture content.

Industrial Systems

Cooling Water Treatment: Inhibits scaling and corrosion.

Circulating Water Systems: Prevents pipeline clogging.

Other Fields

Mining: Promotes sedimentation of mineral particles.

Oil Extraction: Acts as an oil displacement agent to enhance recovery rates.