In the present research a new biosensor for the determination of the ethanol content in organic liquids or solvents, such as leadless petrols and biofuels was fabricated. The new biosensor is also quite peculiar: it is a 'substrate competition' OPEE (Organic Phase Enzyme Electrode), in which the enzyme, catalase, immobilized in kappa-carrageenan gel, is coupled to an amperometric gaseous diffusion Clark type oxygen electrode.
Determination of ethanol in leadless petrols and biofuels using an innovative organic phase enzyme electrode (OPEE) / Campanella, Luigi; G., SPURI CAPESCIOTTI; Gatta, Tania; Tomassetti, Mauro. - (2010), pp. 211-214. ( 14th Italian Conference on Sensors and Microsystems, AISEM 2009 Pavia; Italy ).
Determination of ethanol in leadless petrols and biofuels using an innovative organic phase enzyme electrode (OPEE)
CAMPANELLA, Luigi;GATTA, TANIA;TOMASSETTI, Mauro
2010
Abstract
In the present research a new biosensor for the determination of the ethanol content in organic liquids or solvents, such as leadless petrols and biofuels was fabricated. The new biosensor is also quite peculiar: it is a 'substrate competition' OPEE (Organic Phase Enzyme Electrode), in which the enzyme, catalase, immobilized in kappa-carrageenan gel, is coupled to an amperometric gaseous diffusion Clark type oxygen electrode.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
