What is a primary benefit of using oxygen scavengers in boiler water treatment?

The primary benefit of using oxygen scavengers in boiler water treatment is that they prevent corrosion by removing dissolved oxygen. In boiler systems, the presence of dissolved oxygen can lead to significant corrosion of metal components. This corrosion occurs because oxygen reacts with the metal surfaces, forming oxides that can weaken the structural integrity of the boiler over time.

Oxygen scavengers are chemicals specifically designed to react with dissolved oxygen in water, effectively converting it into harmless substances. By eliminating dissolved oxygen, these scavengers help to maintain the longevity of the boiler and reduce maintenance costs associated with corrosion damage. This is crucial for the operational efficiency and safety of the system, making the use of oxygen scavengers a standard practice in boiler water treatment.

While reducing pH and disinfecting the water might be relevant in other contexts, they are not the primary role of oxygen scavengers in this particular application.