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Bacterial nitrate reductases: Molecular and biological aspects of nitrate reduction
(Elsevier Science Inc, 2006-05)
Nitrogen is a vital component in living organisms as it participates in the making of essential biomolecules such as proteins, nucleic acids, etc. In the biosphere, nitrogen cycles between the oxidation states +V and -III ...
Improvement of nitrate and nitrite reduction rates prediction
(Pontificia Universidad Católica de Valparaíso, 2008)
Comparison of different electrode materials for the nitrate electrocatalytic reduction in a dual-chamber cell
(Elsevier, 2020-10)
Nitrogen compounds in water are mainly associated to the use of fertilizers and to the discharge of industrial wastewater from tanneries, food and textile industry. The presence of high nitrate concentration in water can ...
Nitrate reduction on Pt single crystals with Pd multilayer
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
Nitrate reduction on palladium multilayers deposited on platinum single crystal electrodes was studied by cyclic voltammetry and FTIR spectroscopy in acid and alkaline media. The results are compared with those obtained ...
A simple method for the determination of nitrate in acidic solutions with high iron content based on the traditional cadmium reduction technique
(Planta Piloto de Ingeniería Química, 2014-02)
A simple and unexpensive method based on traditional cadmium column technique is proposed for determination of nitrate in acidic aqueous mixtures with high iron load. Solutions are alkalinized and centrifuged, subsequently ...
Nitrate reduction by electrochemical processes using copper electrode: Evaluating operational parameters aiming low nitrite formation
(IWA Publishing, 2021-07)
This work aims to present different electroreduction and electrocatalytic processes configurations to treat nitrate contaminated water. The parameters tested were: current density, cell potential, electrode potential, pH ...
Nitrate Removal on a Cu/Cu2O Photocathode under UV Irradiation and Bias Potential
(2013-01-01)
The present work describes a suitable method for treatment of water contaminated with nitrate by using a photoelectrochemical method. A Cu/Cu 2O electrodeposited electrode is used as photocathode with long-term stability ...
Nitrate Removal on a Cu/Cu2O Photocathode under UV Irradiation and Bias Potential
(2013-01-01)
The present work describes a suitable method for treatment of water contaminated with nitrate by using a photoelectrochemical method. A Cu/Cu 2O electrodeposited electrode is used as photocathode with long-term stability ...