Publication detail

Deeper Research of Structural Changes of Humic Acids Using Light Scattering Techniques

KALINA, M. CHYTILOVÁ, A. KLUČÁKOVÁ, M.

Original Title

Deeper Research of Structural Changes of Humic Acids Using Light Scattering Techniques

English Title

Deeper Research of Structural Changes of Humic Acids Using Light Scattering Techniques

Type

conference paper

Language

en

Original Abstract

Humic acids are remarkable substance, which significantly participate in natural processes. For structural modelling and also for their possible future application parameters as particle size and conformation seem to be essential. This contribution is dealing with study of both these parameters measured by means of dynamic light scattering method. The main aim of the work was the study of behavior of lignite humic acids in their aqueous dispersions. The effect of pH, purification and selective modification is during the work discussed. All these parameters significantly influence behavior of humic acids in aqueous solutions by impacting on their supramolecular stabilization and their aggregation processes.

English abstract

Humic acids are remarkable substance, which significantly participate in natural processes. For structural modelling and also for their possible future application parameters as particle size and conformation seem to be essential. This contribution is dealing with study of both these parameters measured by means of dynamic light scattering method. The main aim of the work was the study of behavior of lignite humic acids in their aqueous dispersions. The effect of pH, purification and selective modification is during the work discussed. All these parameters significantly influence behavior of humic acids in aqueous solutions by impacting on their supramolecular stabilization and their aggregation processes.

Keywords

aggregation, dynamic light scatterign, humic acids, particle size

RIV year

2014

Released

03.06.2014

Publisher

Masarykova univerzita v Brně

Location

Brno

ISBN

978-80-210-6842-1

Book

XIV. Pracovní setkání fyzikálních chemiků a elektrochemiků - sborník příspěvků

Edition number

1

Pages from

59

Pages to

63

Pages count

5

Documents

BibTex


@inproceedings{BUT107761,
  author="Michal {Kalina} and Aneta {Chytilová} and Martina {Klučáková}",
  title="Deeper Research of Structural Changes of Humic Acids Using Light Scattering Techniques",
  annote="Humic acids are remarkable substance, which significantly participate in natural processes. For structural modelling and also for their possible future application parameters as particle size and conformation seem to be essential. This contribution is dealing with study of both these parameters measured by means of dynamic light scattering method. The main aim of the work was the study of behavior of lignite humic acids in their aqueous dispersions. The effect of pH, purification and selective modification is during the work discussed. All these parameters significantly influence behavior of humic acids in aqueous solutions by impacting on their supramolecular stabilization and their aggregation processes.",
  address="Masarykova univerzita v Brně",
  booktitle="XIV. Pracovní setkání fyzikálních chemiků a elektrochemiků - sborník příspěvků",
  chapter="107761",
  howpublished="electronic, physical medium",
  institution="Masarykova univerzita v Brně",
  year="2014",
  month="june",
  pages="59--63",
  publisher="Masarykova univerzita v Brně",
  type="conference paper"
}