Studies of Strontium Ions Sorption from Aqueous Solution
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F16%3A86099861" target="_blank" >RIV/61989100:27640/16:86099861 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1166/asl.2016.6991" target="_blank" >http://dx.doi.org/10.1166/asl.2016.6991</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1166/asl.2016.6991" target="_blank" >10.1166/asl.2016.6991</a>
Alternative languages
Result language
angličtina
Original language name
Studies of Strontium Ions Sorption from Aqueous Solution
Original language description
The present study describes the effect of initial Sr2+ ions concentration in solution on sorption kinetics using the montmorillonite as sorbent. The model solution of Sr2+ ions was prepared from Sr(NO3)(2). Experiments were carried out with various initial concentrations of Sr2+ ions at laboratory temperature. Concentrations of Sr2+ and other dissolved ions in filtrate were determined using atomic emission spectroscopy with inductively coupled plasma. The kinetic data were fitted using the pseudo-first-order and pseudo-second-order kinetic models. The coefficient of determination was used to describe the best corresponding model. The kinetic studies showed that the sorption process was quite rapid; experimental kinetic data were found to be well fitted with pseudo-second-order kinetic model. The Langmuir and Freundlich isotherms were used for analyzing the experimental data. Obtained data were fitted by the Freundlich model better than the Langmuir isotherm.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
—
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Advanced Science Letters : 4th Biennial Nanomaterials and Nanotechnology International Conference : proceedings : May 18-21, 2015, Ostrava, Czech Republic
ISBN
—
ISSN
1936-6612
e-ISSN
—
Number of pages
3
Pages from-to
711-713
Publisher name
American Scientific Publishers
Place of publication
Valencia
Event location
Ostrava
Event date
May 18, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000381233100026