How Chemi Tech's Desulfurization Spray Defoamer Solves Industrial Foam Challenges?

During a scorching summer, a desulfurization system in an industrial park became overwhelmed by excessive foam. The spray tower was inundated with persistent foam, which not only reduced desulfurization efficiency but also caused false level readings, reduced pump performance, and led to frequent shutdowns for maintenance. Despite trying multiple approaches, the team struggled to suppress the foam at its source.

Just as frustration peaked, they discovered Chemi Tech’s desulfurization spray defoamer. This liquid defoamer, formulated with specially modified silicone-polyether compounds, rapidly penetrates foam membranes and disrupts their stability. In initial trials, even at low dosage rates, foam collapsed within seconds. Tower levels returned to normal, and spray efficiency improved noticeably.

With continuous application, the desulfurization system gradually regained stability. Pump efficiency increased, energy consumption dropped, and cleaning intervals were extended. More importantly, sulfur dioxide escape—previously exacerbated by foam—was effectively controlled, enhancing both environmental compliance and cost-effectiveness.

Chemi Tech’s defoamer not only acts quickly but also demonstrates excellent resistance to high temperatures, acids, and alkalis. It remains effective in high-flow systems and those with suspended solids, thanks to our deep expertise in interfacial chemistry and continuous innovation.

Foam may seem minor, but its impact is significant. Choosing a professional defoaming solution ensures system reliability and long-term performance.