植物对室内甲醛污染净化效果的试验研究  

The Experiments of the Elimination Ability of Formaldehyde by Plants

作　　者：袁伟东 郑雁 徐沛 YUAN Wei-dong;ZHENG Yan;XU Pei(Ecological Environment Monitoring Center of Shandong Province,Jinan 250101,China)

机构地区：[1]山东省生态环境监测中心站,济南250101

出　　处：《中国环保产业》2025年第2期70-72,共3页China Environmental Protection Industry

摘　　要：本研究采用人工气候试验箱模拟室内环境进行不同植物对室内污染物净化效果的试验,试验结果表明:在良好的光照、通风和适宜的温度、湿度条件下,室内甲醛有一定的自降解能力,香叶天竺葵对室内甲醛有良好的净化作用,2—3天净化效率约为95%;吊兰、芦荟对甲醛的吸收能力甚微。In this paper,the experiments of the elimination ability of formaldehyde by plants were developed.We were using the artificial climate chamber to simulate the indoor environment of indoor pollutants purification effect of different plants,the experiment results showed that:in a good condition of light,ventilation,and appropriate temperature and humidity,the indoor formaldehyde had a certain self-degradation ability.Pelargonium graveolens had a good cleaning effect on the indoor formaldehyde,with about 95%efficiency in 2-3 days purification.The reports on the Internet and media that chlorophytum and aloe could effectively clear formaldehyde in indoor air are lack of effective scientific basis,and our experiment approved that they actually had a weak absorption ability of formaldehyde.

关 键 词：植物 甲醛 室内空气 

分 类 号：X51[环境科学与工程—环境工程]