Decomposition of formaldehyde by EPD photocatalyst filters in HVAC

Chien Chih Chen, Ching Song Jwo, Tun Ping Teng

Research output: Contribution to journalArticle

  • 4 Citations

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.

LanguageEnglish
Pages497-501
Number of pages5
JournalParticuology
Volume9
Issue number5
DOIs
Publication statusPublished - 2011 Oct 1

Fingerprint

air conditioning
ventilation
Photocatalysts
formaldehyde
Formaldehyde
Air conditioning
Ventilation
Decomposition
decomposition
filters
Heating
heating
Titanium oxides
Stainless Steel
Electric lamps
titanium oxides
luminaires
stainless steels
Stainless steel
coatings

Keywords

  • Electrophoretic deposition (EPD)
  • Filter
  • HVAC
  • TiO

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Materials Science(all)

Cite this

Decomposition of formaldehyde by EPD photocatalyst filters in HVAC. / Chen, Chien Chih; Jwo, Ching Song; Teng, Tun Ping.

In: Particuology, Vol. 9, No. 5, 01.10.2011, p. 497-501.

Research output: Contribution to journalArticle

Chen, Chien Chih ; Jwo, Ching Song ; Teng, Tun Ping. / Decomposition of formaldehyde by EPD photocatalyst filters in HVAC. In: Particuology. 2011 ; Vol. 9, No. 5. pp. 497-501.
@article{76f60219b1bf4da0ae9f5f8984bda87e,
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}",
year = "2011",
month = "10",
day = "1",
doi = "10.1016/j.partic.2011.02.008",
language = "English",
volume = "9",
pages = "497--501",
journal = "Particuology",
issn = "1674-2001",
publisher = "Elsevier",
number = "5",

}

TY - JOUR

T1 - Decomposition of formaldehyde by EPD photocatalyst filters in HVAC

AU - Chen, Chien Chih

AU - Jwo, Ching Song

AU - Teng, Tun Ping

PY - 2011/10/1

Y1 - 2011/10/1

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

UR - http://www.scopus.com/inward/record.url?scp=80054810085&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=80054810085&partnerID=8YFLogxK

U2 - 10.1016/j.partic.2011.02.008

DO - 10.1016/j.partic.2011.02.008

M3 - Article

VL - 9

SP - 497

EP - 501

JO - Particuology

T2 - Particuology

JF - Particuology

SN - 1674-2001

IS - 5

ER -