Study of the Catalytic Activity and Surface Properties of Manganese-Zinc Ferrite Prepared from Used Batteries
Joint Authors
Winiarska, Katarzyna
Tylus, Włodzimierz
Sobianowska-Turek, Agnieszka
Winiarski, Juliusz
Szczygieł, Bogdan
Szczygieł, Irena
Klimkiewicz, Roman
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-01-16
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
The catalytic activity of the Mn-Zn ferrites obtained by chemical methods from a solution after acid leaching of waste Zn-C and Zn-Mn batteries was studied.
Precursors of metal ions (Fe, Mn, and Zn) were obtained using different precipitating agents ((NH4)2C2O4, Na2CO3, and NaOH), and then, the combustion route was used to prepare catalytically active nanocrystalline ferrites.
The obtained ferrite catalysts differ in terms of microstructure, the number of acid and base sites, and the surface composition depending on the ion precursor used in the combustion process.
All prepared materials were catalytically active in the butan-1-ol conversion test.
Depending on the ion precursor applied in the combustion process, a selective catalyst towards aldehyde (carbonate precursor) or ketone (hydroxide precursor) formation can be obtained.
Furthermore, the catalyst prepared from the hydroxide precursor exhibits the highest catalytic activity in the n-butanol test (nearly 100% conversion under the experiment conditions).
American Psychological Association (APA)
Winiarska, Katarzyna& Klimkiewicz, Roman& Tylus, Włodzimierz& Sobianowska-Turek, Agnieszka& Winiarski, Juliusz& Szczygieł, Bogdan…[et al.]. 2019. Study of the Catalytic Activity and Surface Properties of Manganese-Zinc Ferrite Prepared from Used Batteries. Journal of Chemistry،Vol. 2019, no. 2019, pp.1-14.
https://search.emarefa.net/detail/BIM-1171254
Modern Language Association (MLA)
Winiarska, Katarzyna…[et al.]. Study of the Catalytic Activity and Surface Properties of Manganese-Zinc Ferrite Prepared from Used Batteries. Journal of Chemistry No. 2019 (2019), pp.1-14.
https://search.emarefa.net/detail/BIM-1171254
American Medical Association (AMA)
Winiarska, Katarzyna& Klimkiewicz, Roman& Tylus, Włodzimierz& Sobianowska-Turek, Agnieszka& Winiarski, Juliusz& Szczygieł, Bogdan…[et al.]. Study of the Catalytic Activity and Surface Properties of Manganese-Zinc Ferrite Prepared from Used Batteries. Journal of Chemistry. 2019. Vol. 2019, no. 2019, pp.1-14.
https://search.emarefa.net/detail/BIM-1171254
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1171254