Advantages of integrated desulfurization and denitrification equipment compared to ordinary desulfurization towers

1. The integrated desulfurization and denitrification equipment has a compact structure, small equipment area, and low investment cost;

2. Compared with other desulfurization and denitrification devices, the height is reduced by half, reducing the equipment usage space;

3. Adopting dual return gas-liquid phase mixing method, the reaction speed is fast, the utilization rate of absorbent is high, and the efficiency of desulfurization (≥ 95%) and denitrification (≥ 90%) is high;

4. The operating cost of the equipment is lower (around 5 yuan for desulfurization and denitrification per 1 ton of coal burned), which can reduce the operating cost by 30-40% compared to other desulfurization and denitrification devices;

5. The device is welded with 316L stainless steel plate, which has strong acid and alkali corrosion resistance and long service life, with a service life of over 10 years;

6. The equipment runs smoothly, is easy to operate, has a low failure rate, and is easy to maintain;

7. Widely applicable, not limited by coal sulfur content or boiler capacity;

8. The small dosage of desulfurization and denitrification agents is more environmentally friendly, with high recycling efficiency and almost no wastewater. After treatment, the desulfurization and denitrification waste residue can be reused to produce ammonium sulfate fertilizer.

9. The overall power consumption of the desulfurization and denitrification integrated equipment is low, saving 10-15% of electricity compared to similar equipment