Blood Concentration UF Membrane Filtration Equipment

Ultrafiltration (UF)

Ultrafiltration is a medium pressure-driven membrane filtration process.

Ultrafiltration is based on a membrane with a medium-open structure

allowing most dissolved components and some non-dissolved components to

pass, while larger components are rejected by the membrane.

Nanofiltration (NF)

Nanofiltration is a medium to high pressure-driven membrane filtration

process. Generally speaking, nanofiltration is another type of reverse

osmosis where the membrane has a slightly more open structure allowing

predominantly monovalent ions to pass through the membrane. Divalent

ions are - to a large extent - rejected by the membrane.

Reverse Osmosis (RO)

Reverse Osmosis is a high pressure-driven membrane filtration process which

is based on a very dense membrane. In principle, only water passes through

the membrane layer.