Product Introduction：

Circulating water oxygen scavengers include types such as sponge iron oxygen scavengers and dimethyl ketoxime. Taking sponge iron oxygen scavenger as an example, it is an environmentally friendly water treatment medium made from highly active, high-surface-area sponge iron filtration media produced through activation treatment. Based on redox reaction principles, it removes dissolved oxygen from circulating water via a filtration-precipitation mechanism, reducing the dissolved oxygen concentration in treated water to below 0.05 mg/L. It delivers excellent performance in treating industrial water (or softened water) even at ambient temperatures, typically achieving residual oxygen levels between 0.03 and 0.05 mg/L.

Product Advantages：

Highly Efficient Oxygen Removal: Rapidly reduces dissolved oxygen in water to harmless substances, effectively lowering oxygen concentration and preventing equipment damage caused by oxidative corrosion.

Low Operating Cost: Operates at ambient temperature without the need for heating, requires minimal investment in auxiliary equipment, features simple maintenance, and incurs low transportation costs.

Excellent Performance: Offers advantages such as low backwash frequency, high compressive strength, resistance to pulverization and caking, large specific surface area, high reactivity, and effective regeneration.

Environmentally Friendly and Non-Toxic: Formulated with eco-friendly ingredients, it maintains clean and stable water quality during the oxygen removal process, minimizing environmental impact.

Multi-Functional Protection: Not only removes oxygen, but also reduces iron content in feedwater and cleans corrosion byproducts from pipelines and equipment, helping to keep systems clean and unobstructed.

Excellent Stability and Adaptability: Maintains consistent oxygen-removal performance across a wide range of operating conditions—including high temperature, high pressure, and high salinity—as well as varying water qualities, such as those with high iron content or high hardness.

Service Industries：

Oxygen scavengers for circulating water are widely used in various applications—including boilers, heat exchangers, make-up water for thermal pipelines, industrial circulating cooling water systems, and oilfield injection water—to prevent corrosion in boilers and circulating water equipment.