13C NMR spectroscopy of humic acids of different origin

The fragment composition of humic acids was studied by quantitative 13C NMR spectroscopy. A comparative analysis of the chemical composition of humic acids extracted from organic matter of different origin was performed. A number of structural parameters determined from the 13C NMR spectra was proposed for the classification of humic acids by origin. © 2003 by MAIK "Nauka /Interperiodica" (Russia).

Authors
Fedorova T.E.1 , Kushnarev D.F.2 , Vashukevich N.V.2 , Proidakov A.G.2 , Byambagar B.3 , Kalabin G.A. 4
Journal
Eurasian Soil Science
Number of issue
10
Language
English
Pages
1080-1084
Status
Published
Link
External link
Volume
36
Year
2003
Organizations
  • 1 Irkutsk Institute of Chemistry, ul. Favorskogo 1, Irkutsk 664003, Russian Federation
  • 2 Irkutsk State University, ul. K. Marksa 1, Irkutsk 664003, Russian Federation
  • 3 Irkutsk State Technical University, ul. Lermontova 83, Irkutsk 664074, Russian Federation
  • 4 Peoples' Friendship Univ. of Russia, ul. Miklukho-Maklaya 6, Moscow 117198, Russian Federation
Keywords
chemical composition; humic acid; nuclear magnetic resonance
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/35/
Share

Other records