Přístupnostní navigace
E-application
Search Search Close
Publication detail
KŘIKALA, J. DIVIŠ, P.
Original Title
UTILIZATION OF WASTE MATERIAL FROM THE WINE PRODUCTION FOR REMOVING COPPER IONS FROM WASTEWATER
Type
conference paper
Language
English
Original Abstract
The primary objective of this work was to characterize the grape waste by IR analysis, optimization of adsorption conditions, isotherms construction and determination of maximum adsorption capacity of grape waste for Cu(II). From the parameters influencing adsorption efficiency, the adsorbent load was optimized (m/V ratio = 0,02); optimal pH was found at 5 and the contact time to reach the equilibrium was 30 minutes. Maximum adsorption capacity for copper ions was calculated from adsorption isotherms by applying the Langmuir model and found to be 4,445 0 mg.g-1 and 4,678 4 mg.g-1 on grape waste from white wine and red wine production, respectively. The results of the work confirm a good adsorption potential of copper ions on grape waste.
Keywords
sorption, metals, grape waste
Authors
KŘIKALA, J.; DIVIŠ, P.
Released
8. 10. 2018
ISBN
978-80-904959-5-1
Book
CECE 2018: 15th International Interdisciplinary Meeting on Bioanalysis
Pages from
195
Pages to
201
Pages count
7
URL
http://www.ce-ce.org/user_uploads/program/CECE%202018%20Proceedings_WOS.pdf
BibTex
@inproceedings{BUT151760, author="Jakub {Křikala} and Pavel {Diviš}", title="UTILIZATION OF WASTE MATERIAL FROM THE WINE PRODUCTION FOR REMOVING COPPER IONS FROM WASTEWATER", booktitle="CECE 2018: 15th International Interdisciplinary Meeting on Bioanalysis", year="2018", pages="195--201", isbn="978-80-904959-5-1", url="http://www.ce-ce.org/user_uploads/program/CECE%202018%20Proceedings_WOS.pdf" }