Abstract—Main parameters of the 1-5 diphenylcarbazide standard method for specrophotometrical detection of Cr(VI) metal ions in water were optimized for application on a miniaturized and portable device for continuous monitoring of water pollution. The aim was the reduction of involved volumes, manageable by a microfluidic device, the choice of suitable solvents and acid solutions, the optimization of reagents amounts and the radiation of the sample by a single wavelength visible source. The optimized process was verified on a bench prototype.

Cr(VI) in water: continuous, on site spectrophotometric determination / Catania, Felice; Piscitelli, Andrea; Ferrero, Sergio; Cocuzza, Matteo; Pirri, Candido; Scaltrito, Luciano; Periolatto, Monica. - ELETTRONICO. - (2018), pp. 1-6. ((Intervento presentato al convegno Sixth Intl. Conf. Advances in Bio-Informatics, Bio-Technology and Environmental Engineering- ABBE 2018 tenutosi a Zurigo (Svizzera) nel 28-29 April, 2018 [10.15224/978-1-63248-148-1-01].

Cr(VI) in water: continuous, on site spectrophotometric determination

Felice Catania;PISCITELLI, ANDREA;Sergio Ferrero;Matteo Cocuzza;Candido Fabrizio Pirri;Luciano Scaltrito;Monica Periolatto
2018

Abstract

Abstract—Main parameters of the 1-5 diphenylcarbazide standard method for specrophotometrical detection of Cr(VI) metal ions in water were optimized for application on a miniaturized and portable device for continuous monitoring of water pollution. The aim was the reduction of involved volumes, manageable by a microfluidic device, the choice of suitable solvents and acid solutions, the optimization of reagents amounts and the radiation of the sample by a single wavelength visible source. The optimized process was verified on a bench prototype.
978-1-63248-148-1
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/2709932
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