The system typically consists of a gas collection hood, ducting, scrubber tower (usually a packed tower), spray system, circulation tank, and an induced draft fan. Acidic gases generated during electrolysis are extracted via the hood and conveyed into the scrubber, where they come into contact with an alkaline washing solution (commonly sodium hydroxide or other neutralizing agents). The chemical reaction converts harmful acid gases into harmless salts and water vapor, which are then safely discharged after demisting.
Key Features:
High purification efficiency (≥ 95%) for sulfuric acid mist, hydrogen chloride, and other acidic pollutants
Corrosion-resistant construction using materials like FRP (Fiberglass Reinforced Plastic) or PP (Polypropylene)
Low operational cost and simple maintenance
Compact design, customizable according to plant layout
By deploying an acid mist purification system, electrolysis workshops not only comply with environmental regulations but also create a safer and healthier workplace for employees.
