摘要
对火电厂水汽总有机碳(totalorganiccarbon,TOC)和总有机碳离子(totalorganiccarbonions,TOCi)进行测定,通过专业技术分析,可快速找出火电厂水汽污染原因所在。在简述总有机碳分析技术的同时,对内蒙古3个电厂水汽污染情况进行相关研究,并针对现场实际情况,提出了总有机碳监督建议。研究结果表明:除盐水污染、阳树脂降解和凝结水污染分别是上述3个电厂水汽氢电导率异常升高的原因。各电厂根据分析结果,及时采取相应措施,使问题得以解决。
The total organic carbon(TOC)and total organic carbon ions(TOCi)of the water vapor in thermal power plants were measured and determined.Then through specific professional technical analysis,the causes of water vapor pollution can be quickly figured out.In this paper,the total organic carbon analysis technology is briefly described.Meanwhile,the water vapor pollution in three power plants is studied and the supervision of total organic carbon is suggested in response to the actual onsite situation.The results show that the abnormal increase of the hydrogen conductivity of the water vapor quality in the above three power plants is attributed to the demineralized water pollution,degradation of the cation resin and condensed water pollution respectively.Based on the analysis results,corresponding measures have been taken immediately at each power plant to resolve the problem.
作者
张文耀
田文涛
治卿
张志勇
刘江
ZHANG Wenyao;TIAN Wentao;ZHI Qing;ZHANG Zhiyong;LIU Jiang(Inner Mongolia Electric Power Research Institute,Hohhot 010020,China)
出处
《中国电力》
CSCD
北大核心
2020年第5期150-154,共5页
Electric Power
关键词
电厂
水汽品质
总有机碳
有机物
除盐水
氢电导率
化学监督
power plant
water vapor quality
total organic carbon
organics
demineralized water
hydrogen conductivity
chemical supervision
