Ultrafiltration and nanofiltration
SolSep ultrafiltration and nanofiltration membranes are applied in a vast range of organic solvents.
| Solvent System |
010104 |
010706 |
010306 |
010206 |
030306 |
080105 |
030705 |
030306F |
070706 |
| Alcohols |
X |
X |
X |
X |
X |
X |
X |
X |
|
| Esters |
X |
X |
X |
X |
X |
|
|
|
|
| Ketones |
X |
|
X |
|
X |
X |
X |
X |
|
| Aromatics |
X |
|
X |
|
X |
|
X |
X |
X |
| Chlorinated |
|
|
X |
X |
X |
X |
|
X |
|
| Red.Atmos. |
|
|
X |
|
X |
|
|
|
|
| THF |
|
X |
X |
X |
X |
|
X |
X |
X |
|
Ultrafiltration |
|
Nanofiltration |
For solvents like NMP, DMSO and DMF a stabilized membrane SolSep NF010206S is available.
For water containing substantial amounts of solvent SolSep NF090101 can be used.
PDMS membrane
A well-known type of solvent resistant membrane is the PDMS membrane. PDMS (poly-dimethyl siloxane) is a specific type of silicon.
Nanofiltration and pervaporation using PDMS membranes is described in many literature references.
SolSep PDMS membranes have a solvent resistant support which broadens their application range.
