Cooling tower scale inhibitor - List of Manufacturers, Suppliers, Companies and Products | IPROS GMS

What are the types of water treatment agents for cooling towers? Overview of their functions and components [Basic Knowledge]

Scale inhibitors, corrosion inhibitors, slime control agents. Explain the system of components, the reasons why one type is insufficient, and the relationship with concentration multiples.

The water treatment agents used for cooling water in cooling towers are categorized based on the types of issues they aim to prevent. The main types include scale inhibitors, corrosion inhibitors, slime control agents, and disinfectants for Legionella bacteria. To prevent issues that occur in cooling water systems, these agents are used according to their specific purposes. It is essential to combine different agents, as a single type cannot prevent all issues. ■ What do scale inhibitors prevent? They are primarily used to prevent calcium carbonate scale, utilizing agents such as phosphonic acid, synthetic organic polymers, and polymeric phosphates. ■ Do corrosion inhibitors differ by metal? Corrosion inhibitors vary depending on the metal being targeted. For iron, phosphate or divalent metal-based agents are used, while azole-based agents are used for copper. ■ Types of slime control agents Various chemicals are used for disinfection and algae control, including chlorine-based, quaternary ammonium-based, isothiazolone-based, and organic bromine-based agents. Some of these also have disinfecting effects against Legionella bacteria. Please feel free to consult us first.