摘要
为探讨植物净化室内空气、吸收污染物的效果,用虎尾兰、君子兰作为试材,开展一系列有针对性的试验。结果表明:在污染物一定浓度范围内,虎尾兰在1周内可吸收室内甲醛总量的64.6%、二甲苯总量的61.4%、总挥发性有机物(TVOC)总量的64.8%;君子兰在1周内可吸收室内甲醛总量的70.1%、二甲苯总量的33.6%、总挥发性有机物(TVOC)总量的56.6%。
Abstract In order to inquire into the effects of plants on the clean-up of indoor air and the absorption of pollutants, a series of specifically designed tests had been carried out by using Sansevieria trifasciata and Clivia miniata as tests materials. The results showed that in the certain range of pollutant concentrations, Sansevieria trifasciata could absorb 64.4% of the total content of formaldehyde, 61.4% of dimethyl benzene and 64.8% of TVOC while Clivia miniata could absorb 70.1% of formaldehyde, 33.6% of dimethyl benzene and 56.5% of TVOC within a week.
出处
《上海环境科学》
CAS
CSCD
2006年第3期133-135,共3页
Shanghai Environmental Sciences
基金
温州市科技计划项目
编号 N2003A10
关键词
室内污染物
植物
甲醛
二甲苯
净化效果
Indoor pollutant
Plants
Formaldehyde
Dimethyl benzene
Clean-up effect
