Yusefi, Mostafa and Rasit Ali, Roshafima and Abdullah, Ezzat Chan and Shameli, Kamyar (2020) Analysis on physiochemical properties of cellulose fiber from rice straw waste. In: 8th Conference on Emerging Energy and Process Technology 2019, CONCEPT 2019, 27 November 2019 - 28 November 2019, Kuala Lumpur, Malaysia.
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Official URL: http://dx.doi.org/10.1088/1757-899X/808/1/012038
Abstract
Green biobased polymeric membranes are being increasingly studied for different applications. In this study, freeze dried cellulose fiber with 35% yield was isolated from rice straw. The cellulose fiber was obtained through bleaching and delignification of the rice straw waste using soxhlet instrument and facile method of alkali treatment, respectively. The cellulose fiber was analysed through X-ray powder diffraction (XRD), fourier-transform infrared spectroscopy (FTIR), zeta potential analyzer and scanning electron microscope (SEM). Compared to the straw, all physicochemical properties of treated cellulose fiber increased with zeta potential up to-33.61 mV. FTIR revealed that the treatments on the straw was successful to obtain cellulose fiber with high purity. In addition, the morphological study illustrated cellulose fiber with organized structure.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | X-ray powder diffraction (XRD), fourier-transform infrared spectroscopy (FTIR), scanning electron microscope (SEM) |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
| Divisions: | Malaysia-Japan International Institute of Technology |
| ID Code: | 90567 |
| Deposited By: | Yanti Mohd Shah |
| Deposited On: | 30 Apr 2021 14:55 |
| Last Modified: | 30 Apr 2021 14:55 |
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