Fabrication, Characterization and Mechanical Stability Performance Test of Cellulose Acetate Membrane Filled with Lampung Natural Zeolite (Ca/LNZ)
- https://doi.org/10.2991/aer.k.210603.053How to use a DOI?
- Celullose acetate membrane, Hybrid membrane, Pervaporation membrane, Lampung natural zeolite
The hybrid membranes for pervaporation of ethanol-water mixture were prepared by filled Lampung natural zeolite (LNZ) into cellulose acetate (CA) casting solution in the varied ratio of CA:LNZ (30:0, 30:5, 30:10, 30: 20, 20:20 and 40:10) wt%. The effect of zeolite addition on the resulting membranes were characterized by using Fourier transform infrared spectroscopy (FTIR), thermogravimetric analysis (TGA) and scanning electron microscope (SEM) and X-ray-diffraction (XRD) analysis, which aims to observe the crystallinity, morphology, and thermal and mechanical stability of hybrid membrane. The results show that the interaction between the LNZ particles and CA were making the thermal stability, crystallinity, and hydrophilicity of the hybrid membrane improved compared with pure CA membrane.
- © 2021, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - D A Iryani AU - A W Cindradewi AU - S B Ginting AU - E Ernawati AU - U Hasanudin PY - 2021 DA - 2021/06/04 TI - Fabrication, Characterization and Mechanical Stability Performance Test of Cellulose Acetate Membrane Filled with Lampung Natural Zeolite (Ca/LNZ) BT - Proceedings of the International Conference on Sustainable Biomass (ICSB 2019) PB - Atlantis Press SP - 299 EP - 308 SN - 2352-5401 UR - https://doi.org/10.2991/aer.k.210603.053 DO - https://doi.org/10.2991/aer.k.210603.053 ID - Iryani2021 ER -