INVESTIGADORES
ACOSTA Rodolfo Hector
artículos
Título:
Flow-Pattern Characterization of Biphasic Electrochemical Cells by Magnetic Resonance Imaging under Forced Hydrodynamic Conditions
Autor/es:
SERIAL, MARÍA R.; VELASCO, MANUEL I.; SILLETTA, EMILIA V.; ZANOTTO, FRANCO M.; DASSIE, SERGIO A.; ACOSTA, RODOLFO H.
Revista:
Chemphyschem
Editorial:
WILEY-V C H VERLAG GMBH
Referencias:
Año: 2017
ISSN:
1439-4235
Resumen:
The fluid dynamics of a liquid j liquid system inside a four-electrodeelectrochemical cell were studied by velocimetry magneticresonance imaging (MRI) and flow propagator measurements.To characterize this system fully, three different cell configurationsoperating at two rotational frequencies were analyzed.Quantitative information about the stability of the liquidj liquid interface and the dynamics of the organic phasewere determined. The NMR spectroscopy results were in agreementwith the electrochemical measurements performed byusing the same experimental setup.
