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Influence of Reconstitution Methods and Diluents on the Physicochemical Characteristics of Poly-L-Lactic Acid Suspensions: An In Vitro Study. [PDF]
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Liquid‐Phase Separation with the Rotational Particle Separator
Chemical Engineering & Technology, 2003AbstractRecently, the rotational particle separator (RPS) was introduced as a new technique for separating solid and/or liquid particles of 0.1 μm and larger from gases. In this patented technique the principles of centrifugation are exploited to enhance separation of small‐sized phases and particulate matter of density different from the carrier fluid.
Kemenade, van, H.P. +3 more
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Size separation of granular particles
Nature, 2001Granular media differ from other materials in their response to stirring or jostling — unlike two-fluid systems, bi-disperse granular mixtures will separate according to particle size when shaken, with large particles rising, a phenomenon termed the 'Brazil-nut effect'1,2,3,4,5,6,7,8.
M E, Möbius +3 more
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Separation of Heavy Particles in Turbulence
Physical Review Letters, 2008We study motion of small particles in turbulence when the particle relaxation time falls in the range of inertial time scales of the flow. Because of inertia, particles drift relative to the fluid. We demonstrate that the collective drift of two close particles makes them see local velocity increments fluctuate fast.
Itzhak, Fouxon, Péter, Horvai
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Separation of particles by pulsed dielectrophoresis
Lab on a Chip, 2009In this paper, we introduce a dielectrophoresis (DEP)-based separation method that allows for tunable multiplex separation of particles. In traditional DEP separations where the field is applied continuously, size-based separation of particles uses the cubic dependence of the DEP force on particle radius, causing large particles to be retained while ...
Cui, H.-H. +3 more
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Separation of Nonspherical Particles in a Hydrocyclone
Journal of Engineering Physics and Thermophysics, 2018On the basis of hydrodynamic equations, the structure of the flow of a suspension in a hydrocyclone and the separation of isothermal nonspherical particles in it were investigated numerically. A mathematical model is proposed for calculating the separation parameters of the indicated particles and their concentration field.
Matvienko, Oleg V., Andropova, A. O.
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PARTICLE SIZE SEPARATION | Field Flow Fractionation: Polymer and Particles Separations
2007This chapter recalls the basic concepts of field-flow fractionation techniques. Applications in environmental, industrial and pharmaceutical fields are collected with the aim to highlight the potentiality of flow, sedimentation and thermal FFF techniques.
CONTADO, Catia +2 more
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Separation of Particles in a Hydrocyclone Separator
Proceedings of the 14th Asia Pacific Confederation of Chemical Engineering Congress, 2012Vivek Kumar +2 more
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