Publication detail

Utilization of DLS for the study of behavior of humic acids in aqueous solutions

KALINA, M. KLUČÁKOVÁ, M. VĚŽNÍKOVÁ, K.

Original Title

Utilization of DLS for the study of behavior of humic acids in aqueous solutions

Type

conference paper

Language

English

Original Abstract

Humic acids natural compounds which play an inportant role in transport, binding and biological uptake of different compounds in soil and aquatic environment. It is well known that the structure and conformation of humic particles influence strongly their binding ability as well as transport properties in natural systems. Both these facts are resulting in particle size, which seems as very important parameter of humic function in nature and also their application potential. The method of dynamic light scattering was used for basic particle characterization of humic acids. The main object was at the beginning the optimalization of the method. The second part of the work was dealing wiht the determination of the pH and ionic strength effect on the particle size of different samples of humic acids.

Keywords

humic acids, particle size, dynamic light scattering

Authors

KALINA, M.; KLUČÁKOVÁ, M.; VĚŽNÍKOVÁ, K.

RIV year

2012

Released

7. 12. 2012

Publisher

FCH VUT v Brně

Location

Brno

ISBN

978-80-214-4425-6

Book

Studentská konference Chemie je život - Sborník příspěvku

Edition number

1

Pages from

310

Pages to

315

Pages count

6

BibTex

@inproceedings{BUT96611,
  author="Michal {Kalina} and Martina {Klučáková} and Kateřina {Věžníková}",
  title="Utilization of DLS for the study of behavior of humic acids in aqueous solutions",
  booktitle="Studentská konference Chemie je život - Sborník příspěvku",
  year="2012",
  number="1",
  pages="310--315",
  publisher="FCH VUT v Brně",
  address="Brno",
  isbn="978-80-214-4425-6"
}