Smell-seeing electronic nose design and its quantitative detection of trimethylamine

Zhen Hou; Jianhua Yang; Zhonglin Tang; Liwei Chen

doi:10.3969/j.issn.1004-1699.2011.01.002

Smell-seeing electronic nose design and its quantitative detection of trimethylamine

Zhen Hou
, Jianhua Yang
, Zhonglin Tang
, Liwei Chen

School of Automation

Northwestern Polytechnical University Xian

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

Abstract

Odor sensitive unit of the smell-seeing electronic nose for trimethylamine detection is developed. Rules of choosing color sensors and methods of designing lamphouse are presented. Trimethylamines gases of eight different concentrations are tested by the home-made smell-seeing electronic nose. A principle component analysis ( PCA ) shows that among the eight samples, seven concentrations related to human health are linearly discriminable. The system's limit of detection ( LOD) is under 50 particles per billion ( x 10^-9 ), and the sensitive units are repeatedly usable under concentration of 8 particles per million (x 10^-6).

Original language	English
Pages (from-to)	5-9
Number of pages	5
Journal	Chinese Journal of Sensors and Actuators
Volume	24
Issue number	1
DOIs	https://doi.org/10.3969/j.issn.1004-1699.2011.01.002
State	Published - Jan 2011

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Keywords

Gas detection
Nose
Smell-seeing
Trimethylamine

Access to Document

10.3969/j.issn.1004-1699.2011.01.002

Cite this

@article{6ffc5d63769849e2817cddab9da42c9b,

title = "Smell-seeing electronic nose design and its quantitative detection of trimethylamine",

abstract = "Odor sensitive unit of the smell-seeing electronic nose for trimethylamine detection is developed. Rules of choosing color sensors and methods of designing lamphouse are presented. Trimethylamines gases of eight different concentrations are tested by the home-made smell-seeing electronic nose. A principle component analysis ( PCA ) shows that among the eight samples, seven concentrations related to human health are linearly discriminable. The system's limit of detection ( LOD) is under 50 particles per billion ( x 10-9 ), and the sensitive units are repeatedly usable under concentration of 8 particles per million (x 10-6).",

keywords = "Gas detection, Nose, Smell-seeing, Trimethylamine",

author = "Zhen Hou and Jianhua Yang and Zhonglin Tang and Liwei Chen",

year = "2011",

month = jan,

doi = "10.3969/j.issn.1004-1699.2011.01.002",

language = "英语",

volume = "24",

pages = "5--9",

journal = "Chinese Journal of Sensors and Actuators",

issn = "1004-1699",

publisher = "Guojia Jiaowei Quanguo Gaoxiao Chuangan Jishu Yanjiuhui",

number = "1",

}

TY - JOUR

T1 - Smell-seeing electronic nose design and its quantitative detection of trimethylamine

AU - Hou, Zhen

AU - Yang, Jianhua

AU - Tang, Zhonglin

AU - Chen, Liwei

PY - 2011/1

Y1 - 2011/1

N2 - Odor sensitive unit of the smell-seeing electronic nose for trimethylamine detection is developed. Rules of choosing color sensors and methods of designing lamphouse are presented. Trimethylamines gases of eight different concentrations are tested by the home-made smell-seeing electronic nose. A principle component analysis ( PCA ) shows that among the eight samples, seven concentrations related to human health are linearly discriminable. The system's limit of detection ( LOD) is under 50 particles per billion ( x 10-9 ), and the sensitive units are repeatedly usable under concentration of 8 particles per million (x 10-6).

AB - Odor sensitive unit of the smell-seeing electronic nose for trimethylamine detection is developed. Rules of choosing color sensors and methods of designing lamphouse are presented. Trimethylamines gases of eight different concentrations are tested by the home-made smell-seeing electronic nose. A principle component analysis ( PCA ) shows that among the eight samples, seven concentrations related to human health are linearly discriminable. The system's limit of detection ( LOD) is under 50 particles per billion ( x 10-9 ), and the sensitive units are repeatedly usable under concentration of 8 particles per million (x 10-6).

KW - Gas detection

KW - Nose

KW - Smell-seeing

KW - Trimethylamine

UR - https://www.scopus.com/pages/publications/79956325063

U2 - 10.3969/j.issn.1004-1699.2011.01.002

DO - 10.3969/j.issn.1004-1699.2011.01.002

M3 - 文章

AN - SCOPUS:79956325063

SN - 1004-1699

VL - 24

SP - 5

EP - 9

JO - Chinese Journal of Sensors and Actuators

JF - Chinese Journal of Sensors and Actuators

IS - 1

ER -

Smell-seeing electronic nose design and its quantitative detection of trimethylamine

Abstract

UN SDGs

Keywords

Access to Document

Other files and links

Fingerprint

Cite this