Showing items related by title, author, creator and subject.

• Influencia del oxígeno disuelto, peróxido de hidrógeno y sales de hierro en la fotodescomposición de piridina 

  Ibarz Ribas, Alberto; Esplugas Vidal, Santiago; Costa i Torres, Josep M. (Asociación de Químicos e Ingenieros del Instituto Químico de Sarriá, 1989)

• Optimizing the enzymatic elimination of clogging of a microfiltration membrane by Parellada grape cake 

  Conde Colom, Josep; Echavarría Vélez, Ana Paola; Ibarz Ribas, Alberto; Pagan i Gilabert, Jordi (Wiley, 2016)

  Clogging of the filtration membranes is one of the main problems in the process of obtaining grape must for white wine; therefore, clogging must be reduced to the maximum. The aim of this work was to find the optimal values ...

• Modelling of patulin photo-degradation by a UV multi-wavelength emitting lamp 

  Ibarz Martínez, Raquel; Garvín, Alfonso; Falguera Pascual, Víctor; Pagan i Gilabert, Jordi; Garza Garza, Salvador; Ibarz Ribas, Alberto (Elsevier, 2014)

  In this paper, a newmechanism is proposed to describe the degradation of patulin using UVradiation froma midpressure lamp with emission wavelengths between 250 and 740 nm. The mechanism consists of three stages:excitation ...