PROCEDIMIENTO PARA LA REDUCCION ELECTROQUIMICA DE NITRATOS EN AGUA MEDIANTE COMBINACIONES DE Bi Y Sn

The present invention relates to a method for removing nitrates in aqueous solution by means of electrolytic reduction. More specifically, it relates to a method for the electrochemical reduction of nitrates in polluted water and is characterised in that it comprises carrying out an electrochemical...

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Main Authors MONTIEL LEGUEY, VICENTE, SOLLA GULLON, JOSE, SANJUAN MOLTO, IGNACIO, EXPOSITO RODRIGUEZ, EDUARDO
Format Patent
LanguageSpanish
Published 02.01.2020
Subjects
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Summary:The present invention relates to a method for removing nitrates in aqueous solution by means of electrolytic reduction. More specifically, it relates to a method for the electrochemical reduction of nitrates in polluted water and is characterised in that it comprises carrying out an electrochemical reaction in which the cathode comprises a combination of bismuth and tin and in which most of the nitrate reduced to nitrogen gas.
Bibliography:Application Number: ES20180031267