Skip to Main content Skip to Navigation
Conference papers

A Review of Measurement Methods of Dissolved Oxygen in Water

Abstract : Some kinds of checking methods and principle of dissolved oxygen in water were summarized. Such as: iodometric method, current determination method (Clark dissolved oxygen electrode), conductance measurement and fluorescence quenching. The advantages and disadvantages of each method were compared, and fluorescence quenching was discussed. The method uses Ruthenium complex as fluorescence sensitive reagent, which emits fluorescence under the excited light. The quenching accords with Stem-Volmer formula, and the density of oxygen could be deduced by checking fluorescence spectrum.
Document type :
Conference papers
Complete list of metadata

Cited literature [14 references]  Display  Hide  Download
Contributor : Hal Ifip Connect in order to contact the contributor
Submitted on : Tuesday, September 6, 2016 - 3:27:23 PM
Last modification on : Tuesday, September 6, 2016 - 4:06:04 PM
Long-term archiving on: : Wednesday, December 7, 2016 - 1:44:38 PM


Files produced by the author(s)


Distributed under a Creative Commons Attribution 4.0 International License



Haijiang Tai, Yuting Yang, Shuangyin Liu, Daoliang Li. A Review of Measurement Methods of Dissolved Oxygen in Water. 5th Computer and Computing Technologies in Agriculture (CCTA), Oct 2011, Beijing, China. pp.569-576, ⟨10.1007/978-3-642-27278-3_58⟩. ⟨hal-01361031⟩



Record views


Files downloads