Effect of humic substances and silicon ions on stability of iron hydroxide (III) nanoparticles

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

The paper reports on experimental modeling of the colloid system composition in natural groundwater. It is shown that the stability of iron hydroxide nanoparticles relates to the presence of silica and humic substances. It was found out the molar ratio of iron/silicon/organic substance is equal to 1/7/2, where stable iron (III) hydroxide nanoparticles form. The iron hydroxide nanoparticle size ranging from 30 to 600 nm was determined. It characterizes the steady state of the colloidal system.

Original languageEnglish
Title of host publicationAdvanced Materials Research
PublisherTrans Tech Publications Ltd
Pages237-240
Number of pages4
Volume872
ISBN (Print)9783037859667
DOIs
Publication statusPublished - 2013
EventRussian-German Forum on Nanotechnology - Tomsk, Russian Federation
Duration: 21 May 201324 May 2013

Publication series

NameAdvanced Materials Research
Volume872
ISSN (Print)10226680

Other

OtherRussian-German Forum on Nanotechnology
CountryRussian Federation
CityTomsk
Period21.5.1324.5.13

    Fingerprint

Keywords

  • Colloid solutions
  • Iron (III) hydroxide nanoparticles
  • Stability

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Shiyan, L. N., Machekhina, K. I., Tropina, E. A., Gryaznova, EN., & An, V. V. (2013). Effect of humic substances and silicon ions on stability of iron hydroxide (III) nanoparticles. In Advanced Materials Research (Vol. 872, pp. 237-240). (Advanced Materials Research; Vol. 872). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/AMR.872.237