Moving bed
Separation in a Simulated Moving Bed
... simulated moving bed (SMB), which saves solvent and increases the adsorbent utilization (Borges da Silva et ...fixed bed columns is connected to form a circuit ...
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OPTIMAL DESIGN AND OPERATION OF COMPACT SIMULATED MOVING BED PROCESSES FOR ENANTIOSEPARATIONS
... simulated- moving-bed (SMB) process is reproduced by a single-column chromatographic process with a recycle lag of (𝑁 − 1)𝜏 time units, where 𝑁 is the number of columns of the equiv- alent SMB unit and 𝜏 is ...
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Simulated moving bed chromatography in the production of enantiomerically pure or enriched compounds in large scale.
... SIMULATED MOVING BED CHROMATOGRAPHY IN THE PRODUCTION OF ENANTIOMERICALLY PURE OR ENRICHED COMPOUNDS IN LARGE ...simulated moving bed (SMB) technologies and a review covering the latest ...
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Advances in simulated moving bed : new operating modes : new design methodologies and product (FlexSMB-LSRE) development
... Simulated Moving Bed (SMB) Technologie ist eine Betriebsweise, in welcher die Probleme durch die Feststoffbewegung (Partikel und Wandabrieb, keine gleichmäßige Partikelgrößenverteilung, Zunahme des ...
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SIMULATION OF A DIRECT REDUCTION MOVING BED REACTOR USING A THREE INTERFACE MODEL
... Abstract - In the present study, the rate of reduction in the direct reduction moving bed reactor of a MIDREX plant has been studied. The reactor was modeled by a one-dimensional, nonisothermal, ...
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8-zone Simulated Moving Bed Chromatography for the separation of ternary mixtures
... Simulated Moving Bed process- a counter current chromatography process in which the liquid and the solid phase move in opposite directions, to maximize mass transfer driving force, and therefore provide a ...
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Glucose Isomerization in Simulated Moving Bed Reactor by
... simulated moving bed technology was analyzed in the process of glucose ...simulated moving bed reactive unit, and thereafter to investigate some aspects of the use of this technology in the ...
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CFD Modelling of an Open Core Downdraft Moving Bed Biomass Gasifier
... Este estudio describe un modelo numérico bidimensional, basado en Dinámica de Fluidos Computacional (CFD), desarrollado para simular el flujo y las reacciones que ocurren en un gasificad[r] ...
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Braz. J. Chem. Eng. vol.22 número2
... a moving bed of ...in moving bed dryers with large dryer diameter-to-particle diameter ...on bed porosity becomes important and the interstitial air velocity tends to increase near the ...
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Nitrification in Hybrid Reactor with a Recycled Plastic Support Material
... The results showed that the hybrid moving-bed reactors constituted an excellent alternative for biological treatment with nitrification of sanitary sewer. The nitrification was reached with temperature of ...
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Braz. J. Chem. Eng. vol.31 número2
... valuable among the xylenes is p-xylene which is an intermediate for the production of polyethylene- terephthalate fibres, resins and films. m-Xylene has recently found use in the production of purified isophthalic acid, ...
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Braz. J. Chem. Eng. vol.25 número4
... several moving bed biofilm reactors (Sutton e Mishra, ...turbulent bed and fluidized bed reactors (Ouyang e Liaw, 1994; Lazarova e Manem, 1994; Tijhuis et ...
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TRATAMENTO DE EFLUENTE DE INDÚSTRIA TÊXTIL POR REATOR BIOLÓGICO COM LEITO MÓVEL
... O objetivo deste trabalho foi estudar a viabilidade do tratamento de efluente de indústria têxtil por Moving Bed Biofilm Reactor (MBBR, em português: Reator Biológico com Leito Móvel). O efluente foi ...
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PhD Thesis Nestola Final version
... simulated moving-bed (2CSMB) process for purifying adenovirus serotype 5 (Ad5) by size-exclusion chromatography (SEC) is presented and validated experimentally, and a general procedure for its robust design ...
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Deciphering interactions in moving animal groups.
... Characterizing and modeling the interactions between individ- uals and their behavioral consequences is a crucial step to understand the emergence of complex collective animal behaviors. With the recent progress in ...
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A Novel Real Time Motion Detection Algorithm For Videos
... In this particular proposed work, a novel real-time motion detection algorithm is proposed for dynamic changing background features. The algorithm integrates the temporal differencing along with optical flow method, ...
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Hydrodynamic forces on two moving discs
... We give a detailed presentation of a flexible method for con- structing explicit expressions of irrotational and incompress- ible fluid flows around two rigid circular moving discs. We also discuss how such ...
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Moving sociohydrology forward: a synthesis across studies
... this approach have also been highlighted, such as data availability and sharing pro- tocols (Gupta et al., 2014). Comparative studies may be most effective where they can be used to test specific hypotheses. For example, ...
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The Activity Patterns of a Group of Cantor Dusky Leaf Monkeys (<I>Trachypithecus obscurus halonifer</I>)
... Feeding Resting Moving Allogrooming Autogrooming Vocalization P l aying.[r] ...
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Coherent structures in open channel flows with bed load transport over an hydraulically rough bed
... During these experiments, coherent structures were firstly identified by observing particularly well-organized motions in the laminar layer. Particular attention was due to the near-wall region observing streaks that ...
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