Title:
酸化可能な化合物中の酸素を検出、定量する方法
Document Type and Number:
Japanese Patent JP6858792
Kind Code:
B2
Abstract:
An analytical method makes use of an oxygen-containing source having a predetermined content of an isotope of oxygen zO, which is not the same as natural composition and distribution of oxygen isotopes, to detect and/or quantify oxygen in oxidizable compound(s). The analytical method allows detecting and/or quantification with relatively high precision and accuracy oxygen in oxidizable compound(s), even at low content. The method is easy to implement and can be used for in-line analysis.
Inventors:
Justy, Pierre
Louise Ancient, Georges
Moldova, Mariella
Blissiere, Bliss
Louise Ancient, Georges
Moldova, Mariella
Blissiere, Bliss
Application Number:
JP2018553297A
Publication Date:
April 14, 2021
Filing Date:
December 14, 2016
Export Citation:
Assignee:
Total Rafinage Stain
Universidad de Oviedo
Universite De Poie Du Pay De La Dour
Universidad de Oviedo
Universite De Poie Du Pay De La Dour
International Classes:
G01N31/00; C10G1/02; C10G2/00; C10G9/36; C10G11/00; C10G45/00; C10G50/00; G01N21/3504; G01N27/62; G01N30/72; G01N30/88
Domestic Patent References:
| JP2009511887A |
Foreign References:
| US20150348768 |
Other References:
J.P.Burden and C.R.Masson,Modified isotope dilution technique for the determination of oxygen in iron and steel,Journal of The Iron and Steel Institute,1964年,Vol.202, Part 1,pp.28-31
T.M. Bahrainwala and Z.R. Turel,Elemental Analysis by Isotope Dilution,Encyclopedia of Analytical Chemistry: Applications, Theory and Instrumentation,2006年,pp.1-17,URL,https://doi.org/10.1002/9780470027318.a6206
T.M. Bahrainwala and Z.R. Turel,Elemental Analysis by Isotope Dilution,Encyclopedia of Analytical Chemistry: Applications, Theory and Instrumentation,2006年,pp.1-17,URL,https://doi.org/10.1002/9780470027318.a6206
Attorney, Agent or Firm:
Takashi Koshiba
Hiroshi Koshiba
Hiroshi Koshiba