Decomposition of formaldehyde by EPD photocatalyst filters in HVAC

Chien Chih Chen; Ching Song Jwo; Tun Ping Teng

doi:10.1016/j.partic.2011.02.008

Decomposition of formaldehyde by EPD photocatalyst filters in HVAC

Chien Chih Chen^*
, Ching Song Jwo
, Tun Ping Teng

^*此作品的通信作者

車輛與能源工程研究所暨學士學位學程

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

8 引文斯高帕斯（Scopus）

摘要

This study used electrophoretic deposition (EPD) to apply titanium oxide (TiO₂) coating on stainless steel filters and investigated the effectiveness of photocatalytic oxidation of formaldehyde by TiO₂ under various conditions of heating ventilation air conditioning (HVAC). The results showed photocatalytic efficiency could reach 35.59% at 21 °C and 36.39% at 26 °C with 7 photocatalyst filters and 5 UVC lamps, the overall efficiency of formaldehyde removal of 52.37% at 21 °C, and 56.8% at 26 °C. By all experimental data can be found that the temperature for the photocatalytic performance is not obvious in the range of this study.

原文	英語
頁（從 - 到）	497-501
頁數	5
期刊	Particuology
卷	9
發行號	5
DOIs	https://doi.org/10.1016/j.partic.2011.02.008
出版狀態	已發佈 - 2011 10月

ASJC Scopus subject areas

一般化學工程
一般材料科學

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10.1016/j.partic.2011.02.008

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@article{5a93e915c9224b99a1cb62e2899f50ee,

title = "Decomposition of formaldehyde by EPD photocatalyst filters in HVAC",

abstract = "This study used electrophoretic deposition (EPD) to apply titanium oxide (TiO2) coating on stainless steel filters and investigated the effectiveness of photocatalytic oxidation of formaldehyde by TiO2 under various conditions of heating ventilation air conditioning (HVAC). The results showed photocatalytic efficiency could reach 35.59\% at 21 °C and 36.39\% at 26 °C with 7 photocatalyst filters and 5 UVC lamps, the overall efficiency of formaldehyde removal of 52.37\% at 21 °C, and 56.8\% at 26 °C. By all experimental data can be found that the temperature for the photocatalytic performance is not obvious in the range of this study.",

keywords = "Electrophoretic deposition (EPD), Filter, HVAC, TiO",

author = "Chen, \{Chien Chih\} and Jwo, \{Ching Song\} and Teng, \{Tun Ping\}",

note = "Funding Information: This research was supported by the National Science Council , Taiwan, China under the Grant No. NSC 97-2221-E-027-017 .",

year = "2011",

month = oct,

doi = "10.1016/j.partic.2011.02.008",

language = "English",

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TY - JOUR

T1 - Decomposition of formaldehyde by EPD photocatalyst filters in HVAC

AU - Chen, Chien Chih

AU - Jwo, Ching Song

AU - Teng, Tun Ping

N1 - Funding Information: This research was supported by the National Science Council , Taiwan, China under the Grant No. NSC 97-2221-E-027-017 .

PY - 2011/10

Y1 - 2011/10

N2 - This study used electrophoretic deposition (EPD) to apply titanium oxide (TiO2) coating on stainless steel filters and investigated the effectiveness of photocatalytic oxidation of formaldehyde by TiO2 under various conditions of heating ventilation air conditioning (HVAC). The results showed photocatalytic efficiency could reach 35.59% at 21 °C and 36.39% at 26 °C with 7 photocatalyst filters and 5 UVC lamps, the overall efficiency of formaldehyde removal of 52.37% at 21 °C, and 56.8% at 26 °C. By all experimental data can be found that the temperature for the photocatalytic performance is not obvious in the range of this study.

AB - This study used electrophoretic deposition (EPD) to apply titanium oxide (TiO2) coating on stainless steel filters and investigated the effectiveness of photocatalytic oxidation of formaldehyde by TiO2 under various conditions of heating ventilation air conditioning (HVAC). The results showed photocatalytic efficiency could reach 35.59% at 21 °C and 36.39% at 26 °C with 7 photocatalyst filters and 5 UVC lamps, the overall efficiency of formaldehyde removal of 52.37% at 21 °C, and 56.8% at 26 °C. By all experimental data can be found that the temperature for the photocatalytic performance is not obvious in the range of this study.

KW - Electrophoretic deposition (EPD)

KW - Filter

KW - HVAC

KW - TiO

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DO - 10.1016/j.partic.2011.02.008

M3 - Article

AN - SCOPUS:80054810085

SN - 1674-2001

VL - 9

SP - 497

EP - 501

JO - Particuology

JF - Particuology

IS - 5

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Decomposition of formaldehyde by EPD photocatalyst filters in HVAC

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