Rotating Disc Contactor (RDC)
Fuzzy modelling of hydrodynamics and mass transfer of drops in a rotating disc contactor column
... the Rotating Disc Contactor (RDC) column, which was developed during the period 1948–1952 by the Royal Dutch/Shell group in Amsterdam (Talib, ...
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Mathematical modelling of mass transfer in multi-stage rotating disc contactor column
... In this study, the development of an improved forward model for the mass transfer process in the Rotating Disc Contactor (RDC) column was carried out. The existing mass transfer model with constant ...
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Application of support vector machine and neural network modeling in the prediction of concentration of dispersed phase outlet in rotating disc contactor (RDC) column
... Rotating Disc Contactor (RDC) columns are one of the extractors that used for this liquid-liquid extraction. It also has an extensive application in various industries. The performances of these ...
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Fourier transform technique for analytical solution of diffusion equation of concentration spherical drops in rotating disc contactor column
... Rotating Disc Contactor Column is one of the agitated mechanical devices that is being widely used in the study of liquid-liquid extraction. One of the main important in liquid-liquid extraction is ...
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Experimental Study of Phase Inversion in n-Butylacetate-Water, Kerosene-Water, and n-Heptane-Water Systems in a Rotating Disc Contactor Column
... An experimental study of the phase inversion phenomenon was carried out in a rotating disc contactor (9.3 cm diameter). The effect of energy input via agitation and physical properties of the liquids ...
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Use of neural network for modeling of liquid-liquid extraction process in the RDC column
... Abstract Several Mathematical Models have been developed for processes in- volving Rotating Disc Contactor (RDC) Column. These models indicated that the hydrodynamic and the mass transfer processes ...
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The profile of liquid film’s flow on the surface roughness in vertically rotating disc contactor
... meanwhile disc material used was made of ...the disc when exposed to the air as a result of the rotation, measured with sponge that was pasted on disc (Along the surface that is not submerged with ...
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Modeling of Mass Transfer Process of Prolate Spheroidal Drops in Rotating Disc Contractor Column
... Several models have been developed for the modeling of Rotating Disc Contactor (RDC) columns. The modeling shows that the drop size distribution and the mass transfer processes are important factors ...
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Molarity model of mass transfer process for extraction in rotating disc contractor column
... There are many types of equipments used for the processes of liquid-liquid extraction. The one that will be considered in this research is the column extractor type called Rotating Disc Contactor ...
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Mathematical modelling of mass transfer in a multi-stage rotating disc contactor column
... 35. Bahmanyar, H., Chang-Kakoti D.K., Garro, L., Liang, T.B. and Slater, M.J. Mass Transfer from single Drops in Rotating Disc, Pulsed Sieve Plate and Packed Liquid- liquid Extraction columns Trans. ...
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Physico-Chemical and Biological Treatment of Olive Mill Wastewater by Rotating Biological Contactor (RBC) Reactors
... ABSTRACT: The removal performance of total poly phenols and orthodiphenols (o-diphenols) content in olive mill waste (OMW) was investigated with a three stages cross flow laboratory scale rotating biological ...
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The Structure of Solitary Dipole Vortises in Rotating Gaseous Gravitating Disc
... Abstract The structure of a solitary dipole vortex (modon) in rotating gaseous gravitating disc has been investigated. The velocity field of modon always has a dipolar structure. The two types of ...
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Stability Loss of Rotating Elastoplastic Discs of the Specific Form
... h , and also (7)-(9) ac- cording to (10) and solve Equation (1 1) on again. The ce fulfillment of condition (12) with new 0 allows to complet solution of the problem on the stability loss of the disc with ...
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Stress Analysis of a Variable Thickness Rotating FGM Disc
... for rotating annular FGM disc subjected to internal and external ...the disc were assumed to vary radially according to three different forms of power law ...the disc change ...axi-symmetric ...
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Thermo mechanical Analysis of Functionally Graded Rotating Disc
... On the basis of analysis studied in the previous section, a code has been generated to calculate the stresses and strains in disc. For the validation, we have calculated the radial stress for a constant thickness ...
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Beam And Rotating Disc Brake With Different Contact Location
... The interface friction matrix can be used as the input to the interface element in the finite element method using ANSYS. The interface used in this analysis is known as matrix27. Matrix27 represents an arbitrary element ...
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Creep and Rupture Time response in a transversely isotropic rotating disc
... Rotating disc is a widely used component in engineering and structural applications like, flywheels, compressors and turbines ...orthotropic rotating disc using Norton’s power ...composite ...
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Mathematical Analysis of Removal of Dissolved Acidic Gases from Aqueous Stream Using Membrane Contactor - Volume 4 Number 5 (Oct. 2013) - IJCEA
... membrane contactor could become a viable ...the contactor. Fibers in the membrane contactor are polymeric and can be either hydrophobic or ...
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Decomplexation of Electroplating Wastewater in a Higee Electrochemical Reactor with Rotating Mesh-Disc Electrodes
... The electrochemical oxidation was an effective process to remove metal complexes from electroplating wastewater. Rotation speed of electrodes has a large effect on destruction rate of metal complexes. Rotating of ...
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DESIGN AND FABRICATION OF ELECTRO- MAGNETIC DISC BRAKING SYSTEM
... When electric supply given to the electromagnet then it act as a temporary magnet this magnetic field exerted the force on rotating disc in the direction of perpendicular to the disc.In an engineering sense ...
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