Scope of supply:

• Absorption of HF;
• Exhaust gas quantity VN=4800 Nm3/h;
• Exhaust gas temperature 20-50°C (maximum 60°C);
• Input concentration of HF and inorganic fluorine compounds expressed as hydrogen fluoride cN< 45mg/Nm3;
• Output concentration cN ≤ 4 mg/Nm3;
• Quantity of the washing liquid (DEMI water) in the cleaning system: 1 m3;
• Consumption of the washing liquid (DEMI water) (draining/refilling) 30 l/h;
• Pressure loss of the absorber approximately 1,000Pa;