Introduction To Low-Temperature Denitrification Equipment

Low-temperature denitrification equipment is an environmentally friendly device specifically designed to remove nitrogen oxides (NOx) from flue gas at relatively low temperatures (typically 150-400℃). Its core principle is the use of selective catalytic reduction (SCR) technology, where a reducing agent (such as ammonia or urea) converts NOx into harmless nitrogen and water under the action of a catalyst. This equipment features high denitrification efficiency (up to 90% or more), strong adaptability (suitable for coal-fired, gas-fired, and oil-fired boilers and various kilns), and strict emission standards (NOx can be reduced to below 50 mg/m³).