Metallurgy & Casting

Metal smelting processes (smelting, rolling, pickling, etc.) release toxic and corrosive gases such as sulfur dioxide, hydrogen fluoride and chlorine, along with heavy‑metal‑laden fume dust. These gases tend to cause equipment corrosion and oxidation, severely impairing product quality and production stability. Dry chemical adsorption technology for removing pollutants like hydrogen sulfide and sulfur dioxide has become an inevitable choice for the metal smelting industry.

With innovative technical processes and customized‑service concepts, EcoKeeper effectively addresses the following challenges: Control corrosive contaminants and improve production stability; strictly limit concentrations of corrosive, oxidizing gases and VOCs to protect critical electronic components; remove toxic gases to safeguard personnel safety and mitigate production‑related risks.