I. Product Introduction

Polyferric Sulfate (PFS) is an inorganic polymer flocculating water purifier. It possesses extremely strong coagulation ability, a rapid sedimentation rate, a wide applicable pH range, low corrosiveness, and excellent water purification performance. Additionally, it requires a small dosage of chemicals, incurs low costs, results in high - quality and non - toxic treated water, and does not cause aluminum pollution. Moreover, it has excellent functions in oil - breaking, deodorization, and decolorization.

II. Technical Indicators

The product indicators comply with the GB/T14591 - 2016 standard for drinking - grade polyferric sulfate. The total iron content is ≥ 21%.

III. Product Features

1. It is a new - type, high - quality, and efficient inorganic polymer flocculant of iron salts.

2. It has excellent coagulation properties, with dense flocs and a fast sedimentation rate.

3. The water purification effect is outstanding, and the water quality is good. It does not contain harmful substances such as aluminum, chlorine, and heavy metal ions, nor does it have the aqueous - phase transfer of iron ions. It is non - toxic, harmless, and safe and reliable.

4. It has remarkable effects in turbidity removal, decolorization, oil removal, dehydration, sterilization, deodorization, algae removal, and the removal of COD, BOD, and heavy metal ions in water.

5. It has a wide applicable pH range of 4 - 11 for water bodies, with the optimal pH range being 6 - 9. After purification, the changes in the pH value and total alkalinity of the raw water are small, and it has low corrosiveness to treatment equipment. It has a significant purification effect on slightly polluted, algae - containing, low - temperature, and low - turbidity raw water, and an especially excellent purification effect on high - turbidity raw water.

6. Liquid polyferric sulfate is easy to add without the need for secondary dissolution. It requires a small dosage, has a low cost, and can save 20% - 50% of the treatment cost.

IV. Product Applications

Polyferric Sulfate is widely used in the purification treatment of drinking water, industrial water, various industrial wastewater, urban sewage, and sludge dewatering.