开云(中国)Kaiyun

SCR denitration efficiency is 80~ 90%;

When SCR is put into normal operation, the ammonia escape concentration of denitration device is 2.0～2.5 ppm;

When SCR is put into normal operation, the conversion rate of SO2/SO3 is less than 0.75%;

The availability rate of the whole denitration system is more than 98% in one year after the formal handover;

Under the condition of BMCR and the NOx concentration in flue gas: 400mg/Nm3 (standard state, dry basis, 6% oxygen), Party B shall ensure that the urea consumption of each furnace is ≤ 115kg/h (total consumption of SNCR and SCR system).