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Polyferric sulfate is a crucial component in wastewater treatment processes. With the growing issue of water scarcity across the country, especially in northern regions, coastal cities, and the northeast, the need for effective water management has never been more urgent. This shortage not only causes economic losses but also leads to serious environmental and social challenges. As the problem spreads, it becomes increasingly important to focus on water conservation, advanced wastewater treatment, and the development of new water sources. Among these, the production and application of water treatment chemicals like polyferric sulfate play a vital role in improving water efficiency and reducing pollution.
Water treatment agents are classified as fine chemicals, which differ significantly from traditional industrial chemicals. These products typically have smaller production scales, lower capital investment, and a wide variety of formulations that change frequently. They also offer higher added value and require specialized technical support. Moreover, due to their complex and specific nature, especially in compound forms, they are essential in modern water treatment solutions. For more information, please visit our website at ***http://
Inorganic coagulants such as aluminum sulfate, ferrous sulfate, and ferric chloride continue to be widely used in water treatment. However, inorganic polymer coagulants represent a newer and more advanced category of treatment agents. Over the past few years, this sector has seen rapid growth, with key products including polyaluminum chloride (PAC), polyaluminum sulfate (PAS), and polyferric sulfate (PFS). While PAC and PAS have become standardized, polyferric chloride (PFC) is still under research and development. A major trend in recent years has been the development of composite inorganic polymer coagulants. Examples include anionic complexes like sulfate-modified PAC or chloride-modified PFS, cationic composites such as Fe³âº-modified PAC, multi-ion complexes involving iron, sulfate, and chloride, and even inorganic-organic hybrids like PAC combined with polyacrylamide. Other innovations include polyferric chloride, polyaluminum phosphate, and polymeric aluminum-iron compounds. These advancements highlight the ongoing evolution of water treatment technologies aimed at improving efficiency and sustainability.