摘要
室内甲醛含量检测是评价室内环境空气质量的重要一环。检测室内甲醛含量的方法多种多样,其中气相色谱仪检测凭借其操作便捷、重复性好、灵敏度高等优势而得到广泛推广。文章首先阐述了甲醛及其化学性质,其次介绍了室内甲醛的来源及危害,接着探讨了基于气相色谱仪的室内甲醛含量检测设计与实现,最后论述了在室内降低甲醛含量的方法。
Indoor formaldehyde content detection is an important part of evaluating indoor ambient air quality. There are many methods for detecting indoor formaldehyde content. Among them, gas chromatograph detection has been widely promoted due to its convenient operation, good repeatability, and high sensitivity. This article first describes the formaldehyde and its chemical properties, then introduces the sources and hazards of indoor formaldehyde, then discusses the design and implementation of indoor formaldehyde content detection based on gas chromatograph, and finally proposes indoor environmental formaldehyde control strategies.
作者
张烨
马欣蕾
李祖辉
ZHANG Ye;MA Xin-lei;LI Zu-hui(Suzhou Zhongzheng Engineering Testing Co.,Ltd.,Suzhou 215000,China;Renmin University of China,Beijing 100872,China)
出处
《化工管理》
2022年第3期107-109,共3页
Chemical Engineering Management
基金
苏州市2021年建设科技发展计划项目“基于气相色谱仪的室内甲醛污染含量检测方法研究”。
关键词
气相色谱仪
室内甲醛
检测
gas chromatograph
indoor formaldehyde
detection
