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Showing 1 to 6 of 6 for “"PULSE FLOW"”.
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A combined modeling and experimental study assessing the impact of fluid pulsation and operating schemes on charge and energy efficiency in capacitive deionization
… density increases. To overcome this we use pulse-flow operation to control fresh- and brine-water concentrations. The charge and energy efficiency performance between the two flow-modes is compared using a porous electrode model that is calibrated and validated with experimental data. To …
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ΚΑΤΑΛΥΤΙΚΑ ΚΑΙ ΗΛΕΚΤΡΟΚΑΤΑΛΥΤΙΚΑ ΦΑΙΝΟΜΕΝΑ ΣΕ ΗΛΕΚΤΡΟΧΗΜΙΚΑ ΣΤΟΙΧΕΙΑ ΣΤΕΡΕΟΥ ΗΛΕΚΤΡΟΛΥΤΗ ΥΨΗΛΗΣ ΘΕΡΜΟΚΡΑΣΙΑΣ
… CHANGES FAST WITH TIME AS IT IS THE CASE IN THE PULSE- FLOW REGIME, COMPARED WITH THE EFFECTIVENESS OF THE PARTICLE OPERATING IN THE TRICKLE-FLOW REGIME.
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An Unsteady State Tracer Dilution Method for Characterizing Water Contributing Fractures in Crystalline Bedrock Wells
… of methods including downhole geophysics, flow meters, and straddle packers. These methods are expensive, time consuming, and can be logistically difficult to implement. This study demonstrates an unsteady state tracer method as a cost effective alternative for gathering fracture …
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Investigation of local velocities and phase holdups, and flow regimes and maldistribution identification in a trickle bed reactor
… of catalyst on which gas and liquid reactants flow concurrently downward. In this work, the experimental work was carried out in 0.14 m diameter Plexiglas column using air-water system flowing over a packed bed of 3 mm glass bead particles. The local liquid and gas velocities, phase saturation …
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Oscillatory Flow Driven by Cavity
<p>Flows past a cavity are known to exhibit an oscillatory behavior with an amplitude and frequency dependent on the incoming flow properties and the geometry of the cavity. Experiments and numerical analyses have been performed to determine the effects of a flow passing through an axisymmetric …