Experimental study of catalytic removal of ozone in an aircraft cabin

Yuanwei Lu; Xiaohua Zhao; Zhilong Yang; Yuting Wu; Xingjuan Zhang; Chunxin Yang

doi:10.1615/HeatTransRes.2015010808

Experimental study of catalytic removal of ozone in an aircraft cabin

Yuanwei Lu^*
, Xiaohua Zhao
, Zhilong Yang
, Yuting Wu
, Xingjuan Zhang
, Chunxin Yang

^*Corresponding author for this work

School of Aeronautic Science and Engineering

Beijing University of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

In order to remove ozone from the bleed air in aircraft cabins by catalysis method, two different catalysts (nanometer TiO₂ and MnO₂-CuO) were chosen to analyze the ozone removal efficiency. A plasma ozone generator was used to control the ozone concentration in a reactor. The effects of flow velocity, initial concentration, and humidity on the ozone removal were analyzed. The results show that the MnO₂-CuO catalyst was more effective in ozone degradation. The results in this paper can be a foundation for further research on catalytic removal of ozone for bleed air purification in an aircraft cabin in the future.

Original language	English
Pages (from-to)	231-242
Number of pages	12
Journal	Heat Transfer Research
Volume	47
Issue number	3
DOIs	https://doi.org/10.1615/HeatTransRes.2015010808
State	Published - 2016

Keywords

Activated carbon
Air quality
Aircraft cabin
Ozone
Photocatalytic oxidation

Access to Document

10.1615/HeatTransRes.2015010808

Cite this

@article{1a862f0310784d0eb7b6761ad96e39a3,

title = "Experimental study of catalytic removal of ozone in an aircraft cabin",

abstract = "In order to remove ozone from the bleed air in aircraft cabins by catalysis method, two different catalysts (nanometer TiO2 and MnO2-CuO) were chosen to analyze the ozone removal efficiency. A plasma ozone generator was used to control the ozone concentration in a reactor. The effects of flow velocity, initial concentration, and humidity on the ozone removal were analyzed. The results show that the MnO2-CuO catalyst was more effective in ozone degradation. The results in this paper can be a foundation for further research on catalytic removal of ozone for bleed air purification in an aircraft cabin in the future.",

keywords = "Activated carbon, Air quality, Aircraft cabin, Ozone, Photocatalytic oxidation",

author = "Yuanwei Lu and Xiaohua Zhao and Zhilong Yang and Yuting Wu and Xingjuan Zhang and Chunxin Yang",

note = "Publisher Copyright: Copyright {\textcopyright} 2016 by Begell House, Inc.",

year = "2016",

doi = "10.1615/HeatTransRes.2015010808",

language = "英语",

volume = "47",

pages = "231--242",

journal = "Heat Transfer Research",

issn = "1064-2285",

publisher = "Begell House Inc.",

number = "3",

}

TY - JOUR

T1 - Experimental study of catalytic removal of ozone in an aircraft cabin

AU - Lu, Yuanwei

AU - Zhao, Xiaohua

AU - Yang, Zhilong

AU - Wu, Yuting

AU - Zhang, Xingjuan

AU - Yang, Chunxin

PY - 2016

Y1 - 2016

N2 - In order to remove ozone from the bleed air in aircraft cabins by catalysis method, two different catalysts (nanometer TiO2 and MnO2-CuO) were chosen to analyze the ozone removal efficiency. A plasma ozone generator was used to control the ozone concentration in a reactor. The effects of flow velocity, initial concentration, and humidity on the ozone removal were analyzed. The results show that the MnO2-CuO catalyst was more effective in ozone degradation. The results in this paper can be a foundation for further research on catalytic removal of ozone for bleed air purification in an aircraft cabin in the future.

AB - In order to remove ozone from the bleed air in aircraft cabins by catalysis method, two different catalysts (nanometer TiO2 and MnO2-CuO) were chosen to analyze the ozone removal efficiency. A plasma ozone generator was used to control the ozone concentration in a reactor. The effects of flow velocity, initial concentration, and humidity on the ozone removal were analyzed. The results show that the MnO2-CuO catalyst was more effective in ozone degradation. The results in this paper can be a foundation for further research on catalytic removal of ozone for bleed air purification in an aircraft cabin in the future.

KW - Activated carbon

KW - Air quality

KW - Aircraft cabin

KW - Ozone

KW - Photocatalytic oxidation

UR - https://www.scopus.com/pages/publications/84959865467

U2 - 10.1615/HeatTransRes.2015010808

DO - 10.1615/HeatTransRes.2015010808

M3 - 文章

AN - SCOPUS:84959865467

SN - 1064-2285

VL - 47

SP - 231

EP - 242

JO - Heat Transfer Research

JF - Heat Transfer Research

IS - 3

ER -

Experimental study of catalytic removal of ozone in an aircraft cabin

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this