nox emission

基本解釋

The effects of recycle of flue gas on the NOX emission were investigated experimentally.
採(cǎi)用爐外菸氣再循環(huán)實(shí)現(xiàn)高溫空氣燃燒所需要的低氧環(huán)境。
The results show that NOx emission was abated when the nozzle with two circle air jet was converted into the nozzle with two rectangular air jet.
研究結(jié)果認(rèn)爲(wèi)：在燃?xì)鈬娍趦蓚?cè)佈置兩個(gè)矩形空氣噴口的燒嘴，氮氧化物排放量低於圓形空氣噴口燒嘴；
The effects of nozzle structure, fuel gas injection velocity and excess air coefficient on NOx emission in high temperature air combustion were investigated.
通過(guò)兩種結(jié)搆燒嘴的熱態(tài)燃燒試騐對(duì)比，研究了燒嘴結(jié)搆、燃?xì)馍淞魉俣?、過(guò)量空氣系數(shù)對(duì)高溫空氣燃燒過(guò)程氮氧化物排放的影響特性。