摘要 |
Membrane separation device 10 comprising a first layer defining a channel 18 produced from a plastic sheet, a membrane arranged in the vicinity of the first sheet defining a channel 18 for producing a first liquid flow channel between itself and the layer defining a channel 18, a means forming a channel for producing another liquid flow channel with the membrane situated on the other side of the membrane, and orifices 12, 14, 16 made in the fluid flow channels. <IMAGE>
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