0545794 - ÚCHP 2022 eng A - Abstract
Pasichnyk, Mariia - Sundararajan, S. - Kasher, R. - Gaálová, Jana
UV-Grafted Polydimethylsiloxane Membranes for Effective Removal of Tramadol. Paper No. ICEPR 127.
Prague, 2021.
[World Congress on New Technologies (NewTech'21) /7./ - Virtually conference. 05.08.2020-07.08.2020, Prague]
R&D Projects: GA ČR(CZ) GJ19-08153Y
Institutional support: RVO:67985858
Keywords : membranes * tramadol * pharmaceutical compounds
OECD category: Chemical process engineering
DOI: https://doi.org/10.11159/icepr21.127

In this work, polydimethylsiloxane (PDMS) membranes UV-grafted by polymer composition based on glycidyl methacrylate (GMA), methyl methacrylate (MMA), and 2-(dimethylamino) ethyl methacrylate (DMAEMA) were examined. For separating tramadol from water, two membranes SW 2.10, which consists of GMA:DMAEMA (9: 1) and SW 3.10, which consists of MMA:DMAEMA (9:1), were studied. Water contact angle, XPS, SEM and texture analysis gave a uniform picture of modified membranes. Membranes were tested in pertraction of tramadol from water, permeation mechanism of tramadol was analysed.
Permanent Link: http://hdl.handle.net/11104/0322445