Membranes prepared by self-assembly and chelation assisted phase inversion.
Chem Commun (Camb)
; 53(49): 6609-6612, 2017 Jun 16.
Article
in En
| MEDLINE
| ID: mdl-28581552
ABSTRACT
We combine self-assembly in solution, complexation with metallic salts and phase separation induced by solvent-non-solvent exchange to prepare nanostructured membranes for separation in the nanofiltration range. This method was applied to prepare membranes from newly synthesized poly(acrylic acid)-b-polysulfone-b-poly(acrylic acid) copolymers dissolved in a selective solvent mixture and immersed in aqueous Cu2+ or Ag+ solutions.
Full text:
1
Database:
MEDLINE
Language:
En
Journal:
Chem Commun (Camb)
Journal subject:
QUIMICA
Year:
2017
Type:
Article
Affiliation country:
Saudi Arabia