Abstract Not only do pollutants, like dust particles, H2S, COS, NH3, HCl and gaseous state alkaline metals, as contained in coarse coal gas, foul the environment, but they erode and abrade gas turbine buckets in addition. 粗煤气中含有的粉尘、H2S、COS、NH3、HCl及气态碱金属等污染物不仅污染环境,而且严重磨损和磨蚀燃气轮机的叶片。
The calculation of the variation of air resistance for the pneumatic bridge arm caused by dynamic change of consistency of sulfide and dust contained in the flue gas; the exposition of equilibrium condition and the unbalanced output signals of the nonlinear air resistance; 计算由于烟气含硫化合物及粉尘浓度动态的变化引起的桥臂气阻的变化,阐述非线性气阻的平衡条件和不平衡的信号输出。
In order to reduce dust emissions and effectively use the huge heat contained in high-temperature gas, the high-temperature electrostatic precipitation technology gets more and more attention. 为了减少粉尘的排放量,有效利用高温热量,高温静电除尘技术越来越受到人们的重视。