摘要
氯离子浓度是凝汽器不锈钢管选材的重要依据.对不同地区特别是长江口水域氯离子浓度的数据进行了统计分析和影响因素研究.结果表明:长江口水域氯离子浓度近似服从对数正态分布,氯离子浓度与电导率高度正相关,可用电导率推算氯离子浓度及其变化规律.
Cl- concentration is an important parameter of material selection for condensers. The Cl- concentration data from various areas especially in the Yangtze River Estuary is analyzed sta- tistically and its influeneial factors are studied. The Cl- concentration in the Yangtze River Estuary has a lognormal distribution approximately. The Cl- concentration highly correlates with conduct- ance, and it, like its change rule, can be calculated with the conductance.
出处
《上海电力学院学报》
CAS
2012年第6期545-548,552,共5页
Journal of Shanghai University of Electric Power
基金
上海市科学技术委员会项目(11DZ2210500
12DZ2280300)
关键词
电厂原水
氯离子浓度
统计分析
凝汽器
power plant raw water
Cl- concentration
statistical analysis
condenser
