Membrane
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A membrane is a selective barrier; it allows some things to pass through but stops others. Such things may be molecules, ions, or other small particles. Membranes can be generally classified into synt
Constant TMP and constant Flux
Ultrafiltration
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Ultrafiltration is a variety of membrane filtration in which forces such as pressure or concentration gradients lead to a separation through a semipermeable membrane. Suspended solids and solutes of h
Membrane
…reduced selectivity and elevated costs, membranes were not widely exploited. The first use of membranes on a large scale was with microfiltration and ultrafiltration technologies. Since the 1980s, these separation processes, along with electrodialysis, are employed in large plants and, today, several experienced…
Drinking water treatment 300 m3/h using ultrafiltration in Grundmühle waterworks (Germany)
A selectively permeable membrane can be mounted in a centrifuge tube. The buffer is forced through the membrane by centrifugation, leaving the protein in the upper chamber.
Hollow fibre module
Self-supporting hollow fibre module