Study of Interactions between Relevant Organic Acids and Aluminium in Model Solutions Using HPLC and IC
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F15%3A67567" target="_blank" >RIV/60460709:41210/15:67567 - isvavai.cz</a>
Alternative codes found
RIV/60460709:41330/15:67567
Result on the web
<a href="http://dx.doi.org/10.17221/256/2014-SWR" target="_blank" >http://dx.doi.org/10.17221/256/2014-SWR</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17221/256/2014-SWR" target="_blank" >10.17221/256/2014-SWR</a>
Alternative languages
Result language
angličtina
Original language name
Study of Interactions between Relevant Organic Acids and Aluminium in Model Solutions Using HPLC and IC
Original language description
The interactions of differenet organic acids such as citric, malic, oxalic, and fulvic with aluminium were studied using ion-exchange chromatography (IC) and high performance liquid chromatography (HPLC). The experimentswere carried out at low pH (1.5-3.1). The results of IC experiments on the interaction between Al and oxalate, citrate, and malate were compared with model chamical equilibrium calculations. The strongest effect on Al speciation was observed with oxalic acid and fulvic acid. these two ligands formed more than one type of complex with Al. In contrast, there was no significant effect of malic acid on Al speciaton and a rather weak effect caused by citric acid. The studies show that the formed complexes are stable even at low pH.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DF - Pedology
OECD FORD branch
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Result continuities
Project
<a href="/en/project/QC1250" target="_blank" >QC1250: Spatial distribution of labile aluminium forms in soils of selected mountainous areas of Bohemia and its prediction</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Soil and Water Research
ISSN
1801-5395
e-ISSN
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Volume of the periodical
10
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
9
Pages from-to
172-180
UT code for WoS article
000359331100005
EID of the result in the Scopus database
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