DocumentCode
3125158
Title
Formaldehyde Removal from Air by Adsorption - Photooxidation Technology
Author
Yu Yang ; Xue Gang ; Zhou Mei-hua
Author_Institution
Sch. of Environ. Sci. & Eng., Donghua Univ., Shanghai, China
fYear
2010
fDate
18-20 June 2010
Firstpage
1
Lastpage
4
Abstract
The experiments of formaldehyde (HCHO) removal from air were performed with photooxidation technology, adsorption technology, and photooxidation-adsorption technology respectively. According to results of experiments, the photooxidation-adsorption technology had the best removal efficiency of HCHO than two others, and the relative air humidity played an important role to these technologies. After the photooxidation-adsorption treatment, the concentration of HCHO was from 0.21mg/m3 down to 0.05mg/ m3 at relative humidity 80%.
Keywords
adsorption; air pollution control; atmospheric humidity; oxidation; adsorption; air humidity; formaldehyde removal; photooxidation; Carbon dioxide; Chemical technology; Condition monitoring; Degradation; Humidity control; Lamps; Organic materials; Pollution; Sampling methods; Steel;
fLanguage
English
Publisher
ieee
Conference_Titel
Bioinformatics and Biomedical Engineering (iCBBE), 2010 4th International Conference on
Conference_Location
Chengdu
ISSN
2151-7614
Print_ISBN
978-1-4244-4712-1
Electronic_ISBN
2151-7614
Type
conf
DOI
10.1109/ICBBE.2010.5516637
Filename
5516637
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