The influence of mechanochemical modification on prevention of toxic ability of humic acids towards phenanthrene in aquatic environment

N. S. Shekhovtsova, E. V. Maltseva, T. S. Glyzina, I. S. Ovchinnikova

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The aim of the research work is to quantify interaction between phenanthrene with modified humic acids in aquatic environment. The changes in the structure and properties of humic acids after modifications were studied with 1H NMR spectroscopy and potentiometric titration methods. Our research demonstrates that the application of thiourea as a modified agent increases the binding capacity of humic acids towards phenanthrene.

Original languageEnglish
Article number012074
JournalIOP Conference Series: Earth and Environmental Science
Issue number1
Publication statusPublished - 10 Nov 2015
Event19th International Scientific Symposium on Problems of Geology and Subsurface Development, PGON 2014 - Tomsk, Russian Federation
Duration: 6 Apr 201510 Apr 2015


ASJC Scopus subject areas

  • Environmental Science(all)
  • Earth and Planetary Sciences(all)

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