Results 21 to 30 of about 202,714 (259)
Metals, 2021 The residence time distribution (RTD) curve is widely applied to describe the fluid flow in a tundish, different tracer mass concentrations and different tracer volumes give different residence time distribution curves for the same flow field.
Changyou Ding +5 more
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Why device design is crucial for membrane adsorbers
Journal of Chromatography Open, 2022 In preparative chromatography, a uniform flow distribution through the chromatography device is essential to get an effective ligand utilization and a breakthrough curve that is as steep as possible. Membrane adsorbers usually have a smaller aspect ratio
Franziska Hagemann +5 more
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RESIDENCE TIME DISTRIBUTION CONTROL IN ASEPTING PROCESSING USING A BYPASS HOLDING TUBE
Chemical Engineering Transactions, 2009 Not available.
F. Sarghini, P. Masi
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Experimental Study on the Solids Residence Time Distribution in Multiple Square-Based Spouted Beds
Energies, 2020 The present work aims at investigating the residence time distribution (RTD) of a multiple spouted bed reactor, which will be applied for the pyrolysis and gasification of residual biomass.
Filippo Marchelli +6 more
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Metals, 2022 The continuous casting tundish is a very important metallurgical reactor in continuous casting production. The flow characteristics of tundishes are usually evaluated by residence time distribution (RTD) curves.
Ziming Wang +5 more
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Residence-time distributions for chaotic flows in pipes [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 1999 In this paper we derive two rigorous properties of residence-time distributions for flows in pipes and mixers motivated by computational results of Khakhar et al. [Chem. Eng. Sci. 42, 2909 (1987)], using some concepts from ergodic theory. First, a curious similarity between the isoresidence-time plots and Poincaré maps of the flow observed in Khakhar ...
Mezić, Igor +2 more
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Archives of Metallurgy and Materials, 2013 Artykuł przedstawia wyniki badań wpływu geometrii i sposobu zabudowy inhibitora turbulencji na warunki hydrody- namiczne panujące w przestrzeni roboczej kadzi pośredniej typu T. Rozpatrywano cztery warianty geometryczne inhibitora turbulencji. Inhibitory
Merder T.
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Residence time distributions for in-line chaotic mixers
Physical Review E, 2022 We investigate the distributions of residence time for in-line chaotic mixers; in particular, we consider the Kenics, the F-mixer and the Multi-level laminating mixer, and also a synthetic model that mimics their behavior and allows exact mathematical calculations.
Poumaëre, Nelson +2 more
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Archives of Metallurgy and Materials, 2014 In industrial conditions there are situations when the CC machine works under emergency. It can be result of mechanical or electrical causes, breakout of billet or problem with supplying new parts of liquid steel to the CC machine.
Merder T.
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Environmental Research Communications, 2023 Water transit time is the duration between the entry and exit of a parcel of water across a hydrologic system. It is a fundamental characteristic that links hydrologic transport, biogeochemical processing, and water quality, and it has broad implications
Mario A Soriano Jr, Reed Maxwell
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