摘要
文章通过模拟室内TVOC污染场景,利用市售室内空气净化器,对模拟TVOC污染场景中的气体进行净化处理,利用了热脱附-气相色谱法对总挥发性有机物进行(TVOC)的检测方法。制作出空气净化器的净化时间曲线,通过处理前后的实验数据对比,根据分析结果,计算出了空气净化器对于室内挥发性有机物的净化效率在1、2、3、4、5小时分别为32%,45%,52%,65%,87%。实验结果表明,室内空气净化器的净化效率随着时间的加长而逐步提高,对空气中的TOVC有一定的净化效果。
The article by simulating indoor TVOC pollution scenarios, using commercially available indoor air purifier, to simulate the TVOC pollution of gas purification processing, using the thermal stripping - gas chromatography for the total volatile organic compounds （TVOC） detection method. Create air purifier purify time curve, through comparison of experimental data before and after processing, according to the analysis results, calculated the air purifier for indoor purification efficiency of volatile organic compounds in 1, 2, 3, 4, 5hours respectively for 32%, 45%, 52%, 65%, 87%. Experimental results show that the efficiency of purification of indoor air purifier gradually increase as the lengthen of time, for the air TOVC purification has certain effect.
出处
《福建分析测试》
CAS
2017年第2期52-55,共4页
Fujian Analysis & Testing
基金
广东轻工职业技术学院珠江学者人才类项目(RC2015-001)
