Polyaluminum ferric chloride differs from polyaluminum chloride by only one character in its name, primarily due to its higher iron content. It is abbreviated as PAFC, and its English name is polyaluminum ferric chloride. It typically appears as a dark brownish-red granule, similar in color to iron. Polyaluminum ferric chloride is developed using PAC technology, combining the advantages of both aluminum and iron salts.

The aluminum and iron ions in polyaluminum ferric chloride (PAFC) are significantly improved, resulting in a substantial increase in the degree of polymerization. PAFC is currently considered the best inorganic polymer water treatment and purification material in my country's water purification industry. It is highly effective in treating wastewater from various industries and at various concentrations, requiring only a small dosage. For treating the same amount of wastewater, it requires 10% less dosage than polyaluminum chloride of the same concentration, while still achieving excellent results. PAFC, with the addition of iron ions, ferric oxide, and other iron-containing compounds, is a novel and highly efficient flocculant. It is particularly effective in purifying wastewater of varying turbidity levels and at both high and low temperatures, without the need for alkaline additives or other auxiliary agents. Applications include drinking water, industrial water, domestic sewage, and municipal wastewater treatment. PAFC is especially effective in treating domestic sewage and industrial water.

1. It has a wide applicable pH range and is used in a wide range of industries.

2. It has low water-insoluble matter content and is transparent.

3. The dosage is lower than other traditional flocculants, resulting in excellent water purification effects.

4. Polyaluminum ferric chloride is less corrosive, easily soluble in water, and its solubility is superior to other water purification agents.

5. It effectively removes BOD and COD from wastewater, and its decolorization performance is also higher than other PAC water treatment agents.

6. It is not significantly affected by water temperature.

7. Water purified by polyaluminum ferric chloride fully meets national standards.

1. It has a wide applicable pH range and is used in a wide range of industries.

2. It has low water-insoluble matter content and is transparent.

3. The dosage is lower than other traditional flocculants, resulting in excellent water purification effects.

4. Polyaluminum ferric chloride is less corrosive, easily soluble in water, and its solubility is superior to other water purification agents.

5. It effectively removes BOD and COD from wastewater, and its decolorization performance is also higher than other PAC water treatment agents.

6. It is not significantly affected by water temperature.

7. Water purified by polyaluminum ferric chloride fully meets national standards.