Publication detail

Modelling of Complexation of Heavy Metals and Humic Acids with Utilization of High Resolution Ultrasound Spectroscopy

KLUČÁKOVÁ, M. KUČERÍK, J. PEKAŘ, M.

Original Title

Modelling of Complexation of Heavy Metals and Humic Acids with Utilization of High Resolution Ultrasound Spectroscopy

Type

journal article - other

Language

English

Original Abstract

Several model compounds (citric acid, hydroquinone, pyrocatechol, salicylic acid and EDTA), containing functional groups and structure similar to binding sites in structure of humic acids, were chosen for this contribution. Our previous results confirmed that these model substances can be very useful in study of complexation of humic acids with metal ions. High Resolution Ultrasound Spectroscopy (HRUS) is method gaining ground more and more in research of bio-colloids. Interactions of cupric ions with these models are studied by HRUS and obtained results are compared and discussed with previous ones measured by means of different methods.

Keywords

ultrasound scpectroscopy, complexation

Authors

KLUČÁKOVÁ, M.; KUČERÍK, J.; PEKAŘ, M.

RIV year

2008

Released

9. 9. 2008

Location

Brno

ISBN

1213-7103

Periodical

Chemické listy

Year of study

102

Number

S

State

Czech Republic

Pages from

s1152

Pages to

s1153

Pages count

2