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Projektiranje, konstrukcija in inženiring procesne opreme

Design, construction & engineering of process equipment

Проектирование, строительство и инженерные технологического оборудования

MEMBRANE SYSTEMS > Cross-Flow Filtration

Cross-Flow Filtration


The type of cross-flow membrane filtration depends on the individual product to be treated.


Reverse Osmosis (RO) Retains micro-/macromolecules, viruses, bacteria, colloids, suspended solids.
Filtration range: 0.0001-0.001 µm
Pressure: 20-80 bar
MWCO < 200
Ultrafiltration (UF) Retains macromolecules, viruses, bacteria, colloids, suspended solids.
Filtration range: 0.002-0.1 µm
Pressure: 1-10 bar
MWCO 2,000-500,000
Nanofiltration (NF) Retains micro-/macromolecules, viruses, bacteria, colloids, suspended solids.
Permeates: monovalent salts
Filtration range: 0.0005-0.01 µm
Pressure: 20-40 bar
MWCO 200-500
Microfiltration (MF) Retains viruses, bacteria, colloids, suspended solids.
Filtration range: 0.1-10 µm
Pressure: 0.2-2 bar
MWCO > 1,000,000