TY  - JOUR
SP  - 39
TI  - Fabrication of Amino-Functionalized CAU-1/ Cellulose Acetate Mixed Matrix Membranes for CO2/N2 Separation
N1  - cited By 5
AV  - none
EP  - 47
PB  - Trans Tech Publications Ltd
SN  - 10139826
ID  - scholars11895
KW  - Carbon dioxide; Cellulose; Crystallinity; Fabrication; Filled polymers; Fillers; Scanning electron microscopy
KW  -  Cellulose acetates; CO2 separation; Energy dispersive x-ray; Functionalized; Mixed matrix membranes; Polymer phase; Pure cellulose
KW  -  Gas permeable membranes
KW  -  Carbon Dioxide; Cellulose; Construction; Crystallinity; Fillers; Scanning Electron Microscopy
N2  - In this work, a new type of mixed matrix membranes comprising of amino-functionalized CAU-1 as filler and cellulose acetate as polymer phase were fabricated for CO2 separation from N2. The crystallinity and morphology of the resultant fillers were verified by using X-ray diffraction (XRD) and scanning electron microscope (SEM). The energy-dispersive X-ray (EDX) results showed that, sedimentation and agglomeration of fillers were found at loading of more than 5 wt. Subsequently, the gases permeation results revealed that, an increase in CO2 permeability and CO2/N2 selectivity of 149 and 81, respectively, were achieved for the membrane loaded with 5 wt of CAU-1-NH2, as compared to pure cellulose acetate membrane. © 2019 Trans Tech Publications Ltd, Switzerland.
VL  - 797
JF  - Key Engineering Materials
A1  - Yeong, Y.F.
A1  - Khoo, T.S.
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85087761209&doi=10.4028%2fwww.scientific.net%2fKEM.797.39&partnerID=40&md5=3c79cf1582a0b930ba7c4fd7d1830710
Y1  - 2019///
ER  -