湿法脱硫浆液中亚硫酸盐测量值偏小的原因分析Reasons for Lower Measured Value of Sulfite in Wet Flue Gas Desulfurization System
金萍,林开
JIN Ping1,LIN Kai2(1.Goudian Zhejiang Beilun No.1 Power Generation Co.Ltd.
摘要(Abstract):
通过对湿法脱硫浆液中亚硫酸盐测量原理和方法的介绍,阐述了在实际操作过程中,影响测量结果的因素以及引起亚硫酸盐测量值偏小的原因,并提出了避免出现这些问题的措施以及正确的测量方法。
This paper introduces principle and method of measuring sulfite in wet limestone-gypsum flue gas desulfurization system.It expounds the factors affecting measuring results as well as the causes of lower measured value of sulfite in the process of practical operation.It also puts forward some measures to avoid such conditions and provides correct measure methods.
关键词(KeyWords):
脱硫;浆液;亚硫酸盐;测量值;分析
desulfurization;slurry;sulfite;measured value;analysis
基金项目(Foundation):
作者(Author):
金萍,林开
JIN Ping1,LIN Kai2(1.Goudian Zhejiang Beilun No.1 Power Generation Co.Ltd.
DOI: 10.19585/j.zjdl.2009.02.021