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ID 114225
Author
Keywords
Ambient ozone
monitoring instruments
UV photometry
spectrophotometry with dye bleaching
chemiluminescence
electric resistance
Content Type
Journal Article
Description
This short review provides the recent progresses on continuous monitoring of atmospheric ozone. The analytical performance is defined in US-EPA 40 CFR Part 53, and Federal Equivalent Method for ozone adopts an ultraviolet photometry to meet the definition. Chemical monitoring systems including spectrophotometry with dye bleaching, chemiluminescence, and bioluminescence have been developed to satisfy the analytical performance. Changes in the electric resistance of semiconductors are also utilized for the measurements. Some of the proposed instruments have been applied to the monitoring of ozone in the ambient air, and reliable results are demonstrated.
Journal Title
Journal of Flow Injection Analysis
ISSN
0911775X
24337374
NCID
AA10962565
Publisher
Japanese Association for Flow Injection Analysis
Volume
34
Issue
2
Start Page
67
End Page
70
Published Date
2017
EDB ID
DOI (Published Version)
URL ( Publisher's Version )
FullText File
language
eng
TextVersion
Publisher
departments
Science and Technology