EFFICIENCY OF WATER PURIFICATION FROM FOOD PRODUCTION USING BIOCHAR
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27200%2F23%3A10255093" target="_blank" >RIV/61989100:27200/23:10255093 - isvavai.cz</a>
Result on the web
<a href="https://www.sgem.org/index.php/elibrary-research-areas?view=publication&task=show&id=9399" target="_blank" >https://www.sgem.org/index.php/elibrary-research-areas?view=publication&task=show&id=9399</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/sgem2023V/3.2/s12.14" target="_blank" >10.5593/sgem2023V/3.2/s12.14</a>
Alternative languages
Result language
angličtina
Original language name
EFFICIENCY OF WATER PURIFICATION FROM FOOD PRODUCTION USING BIOCHAR
Original language description
Today, more than in the past, water is considered a very valuable resource. Efforts to use it efficiently are growing. One method of using water efficiently is wastewater treatment. Well-treated water minimises negative impacts after discharge into a watercourse, i.e., within or adjacent to aquatic ecosystems, or can be reused, for example, in the form of drinking water. This study focuses on the possibility of treating food industry water using biochar as a sorption medium. Biochar from wood pulp (100%) was used for the experiments. The wastewater collected was a mixture from two production plants, focussing on aspics, fish spreads, or cheese processing. The aim of the experiments was to evaluate the efficiency of the sorption properties of a specific type of biochar in terms of its weighting of different masses for an identical volume of wastewater and also in terms of different sorption times (time dependence). The efficiency was addressed in the context of the determination of the chemical oxygen demand with the oxidising agent potassium dichromate (CODCr method). The highest efficiency was achieved in the experiment with a load of 2 g of sorption reagent per litre of wastewater. No trend was demonstrated in the efficiency change with respect to the time of contact of the sorbent with the water.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20700 - Environmental engineering
Result continuities
Project
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Continuities
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM. Volume 23, Issue 3.2
ISBN
978-619-7603-64-4
ISSN
1314-2704
e-ISSN
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Number of pages
8
Pages from-to
111-118
Publisher name
International Multidisciplinary Scientific Geoconference
Place of publication
Sofie
Event location
Vídeň
Event date
Nov 28, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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