The Modification of Copper Electrocatalytic Activity for the Nitrate Reduction by Alloying with Tin

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F04%3A00011566" target="_blank" >RIV/60461373:22310/04:00011566 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
The Modification of Copper Electrocatalytic Activity for the Nitrate Reduction by Alloying with Tin
Original language description
The nitrates are serious pollutants especially in water, where it gets mainly due to the intensive agriculture. Presented work is focused on the electrochemical way of nitrate removal. In this area the best results for weakly alkaline solutions were achieved using the copper cathode. But the disadvantage of this arrangement is that the nitrate is converted to ammonium, what disqualify this process slightly. The aim of presented work was to enhance the electrocatalytic activity of copper by alloying withtin, which performs different mechanism of nitrate reduction from that of copper. Other goal was to determine the influence of the material composition on the mechanism of the nitrate reduction and to investigate the possibility of changing the selectivity to the final product.The enhancement of the electrocatalytic activity of copper by alloying with tin was observed only in composition region up to 10 wt. % of tin. At this composition ratio the electrocatalytic activity of copper incr
Czech name
Modifikace elektrokatalytické aktivity mědi vzhledem k redukci dusičnanů přídavkem cínu
Czech description
Modifikace elektrokatalytické aktivity mědi vzhledem k redukci dusičnanů přídavkem cínu

Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Tagungsband : 5th Nachwuchswissenschaftlerkonferenz
ISBN
3-9806520-0-9
ISSN
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e-ISSN
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Number of pages
1
Pages from-to
45
Publisher name
Hochschule Anhalt (FH), Köthen
Place of publication
Kothen
Event location
Köthen
Event date
Jan 15, 2004
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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