Method and apparatus for creating controlled flows in two mutually separable solutions

作者: Juhani Lyyra , Bror Nyman , Petri Taipale , Launo Lilja , Raimo Kuusisto

DOI:

关键词: Via fenceDispersion (water waves)Flow (mathematics)Transversal (combinatorics)Engineering drawingFlow velocityTurbulenceMixing (process engineering)MechanicsChemistrySettling

摘要: The invention relates to a method for settling the dispersion formed in mixing unit of liquid-liquid extraction, controlling solution flows and creating pure solutions separation part. According method, flow speed organic phase is adjusted be clearly higher than aqueous phase, which case order prevent border turbulence caused by difference phases, water drop layer left between separating extend as far discharge end In settle at front part there are arranged least three spots where already settled made through picket fence forming restricted transversal surface, first surface turns fed into follow longitudinal direction part, second allows freely bottom also an extraction apparatus according method.

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