天然气再燃技术的正交实验与方差分析  

Orthogonal Experiment and Variance Analysis of the Natural Gas Reburn Technology

作　　者：仇中柱[1] 潘卫国[1] 李芃[2] 

机构地区：[1]上海电力学院能源与环境工程学院,上海200090 [2]同济大学制冷与热工程研究所,上海200092

出　　处：《锅炉技术》2009年第2期14-17,共4页Boiler Technology

基　　金：上海市教委资助(06LZ001);上海市地方高校能力建设项目(071605124)

摘　　要：利用正交实验法,在一维再燃热态实验炉上对天然气输入热量比、再燃区过量空气系数、再燃区停留时间影响再燃还原NOx效果的情况进行了实验研究,得到了3个因素影响NOx排放的基本规律、显著性水平,找到了三因素配置的最优方案。论文的研究可以为再燃工艺的优化设计提供理论依据。The experimental study was carried out on the effect of the above three impacts on the NOx reduction efficiency of reburn with one dimensional hot condition furnace employing orthogonal experiment method. the NOx reduction efficiency was presented individual impact is notable obtained for reburn process be theoretically supported b or not. The appli y the cation. The basic tendency of the effect of each impact on as well as it was determined whether the effect of conclusions of this paper.

关 键 词：天然气 再燃技术 正交实验 方差分析 

分 类 号：TQ517.1[化学工程]