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Polyferric Sulfate (PFS) – High Efficiency Coagulant for Industrial Wastewater Treatment
Deeply cultivate domestic sales, layout foreign trade, and focus on the global water treatment market
With the continuous growth of global water treatment demand, the water treatment chemicals industry is progressively evolving toward higher quality and stable supply. Henan Aierfuke Chemical Co., Ltd., leveraging its mature production system and continuously optimized product quality, has actively expanded domestic and international markets.
30% Polyaluminum Chloride (PAC) for Water Treatment – Upgraded Performance for Multi-Industry
With the continuous improvement of industrial water treatment and municipal wastewater treatment standards, the market demand for efficient and stable polyaluminum chloride (PAC) products continues to grow.
Record of Customers Visit: Thai Customers in Depth Visit to AEFK
Is Ferric Sulfate The Same As Polymeric Ferric Sulfate
Is polyaluminum chloride acidic or alkaline?
Polyaluminum Chloride (PAC) is an inorganic polymer with a core chemical structure of poly-nuclear hydroxyl complexes (general formula: [Al₂(OH)ₙCl₆₋ₙ]ₘ). When dissolved in water, aluminum ions (Al³⁺) undergo hydrolysis reactions, releasing hydrogen ions (H⁺) that create an acidic solution with a pH value stabilized between 2.0–4.5. This characteristic gives PAC the following advantages
Difference Between Polyaluminum Ferric Chloride And Polyaluminum Chloride
Conditions for continued use after exposure to moisture
If the solid polyferric sulfate only lumps due to moisture, but no obvious oxidation or discoloration (such as no yellowing or redness), it can still be used normally after crushing. When using it, it is necessary to strengthen mixing to promote dissolution and appropriately increase the concentration of the solution to ensure the flocculation effect
What can be used to replace polyaluminum chloride in sewage treatment?
In sewage treatment, polyaluminum chloride (PAC) is commonly used, but the following alternatives can be considered in specific scenarios (such as reducing aluminum residue, adapting to low temperature water quality or cost optimization):