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RO Theory: Principles of Reverse Osmosis Membrane Separation
of which the molecular structure is shown in Figure 1.3. 1.4.1 1.4 RO membrane performance The performance of an RO membrane is defined by various parameters. The important parameters are defined below. Flow Rate In RO device there are three streams. The feed stream is separated by RO membrane into permeate and concentrate streams. Flow
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OSMOSE INVERSE - Water.ma
water.ma• module spirale: une membrane plane est enroulée autour d'un tube creux collecteur de perméat. • module tubulaire: une membrane tubulaire est fixée sur un support poreux. • module à fibres creuses: les fibres en U sont mises en faisceau et assemblées de façon à réaliser l'étanchéité aux deux extrémités du module.
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