Interaction of drugs with soil organic matter studied by microcalorimetry
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F22%3APU150652" target="_blank" >RIV/00216305:26310/22:PU150652 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26310/22:PU150953
Result on the web
<a href="http://dx.doi.org/10.37904/nanocon.2022.4615" target="_blank" >http://dx.doi.org/10.37904/nanocon.2022.4615</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.37904/nanocon.2022.4615" target="_blank" >10.37904/nanocon.2022.4615</a>
Alternative languages
Result language
angličtina
Original language name
Interaction of drugs with soil organic matter studied by microcalorimetry
Original language description
The usage of pharmaceuticals increases worldwide every year. The residues of these substances are excreted by the human or animal bodies and thus come into direct contact with the environment, mainly soils and ground water. The accumulation of pharmaceuticals in natural ecosystems may be problematic in the future therefore the knowledge of their behaviour, transport and interactions in the ecosystems is essential for their treatment. The most reactive substances in soils are humic as well as fulvic substances. Two fulvic acids stand as the model reactants with different pharmaceuticals in this study. These reactive compounds contain several kinds of active functional groups, such as hydrophilic hydroxylic or carboxylic groups, and also diverse hydrophobic structures. The interactions between fulvic acids and solutions of pure drugs were studied by isothermal titration calorimetry. The aim of the study was to observe the heat effects of the interactions and to describe the intensity of the binding process.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
10403 - Physical chemistry
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings 14th International Conference on Nanomaterials - Research & Application
ISBN
978-80-88365-09-9
ISSN
—
e-ISSN
—
Number of pages
5
Pages from-to
255-259
Publisher name
Neuveden
Place of publication
Brno
Event location
Brno
Event date
Oct 19, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—