Properties of Chemically Treated Oil Palm Empty Fruit Bunch (EFB) Fibres
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences
Volume 57, No. 1, May 2019, Pages 57-68
Zawawi Ibrahim1,*, Mansur Ahmad2, Astimar Abdul Aziz1, Ridzuan Ramli1, Kamarudin Hassan1, Aisyah Humaira Alias3
1 Malaysian Palm Oil Board (MPOB), Biomass Technology Centre, Engineering and Processing Division, Jalan Sekolah, Pekan Bangi Lama, 43000 Kajang, Selangor, Malaysia
2 Faculty of Applied Science, Universiti Teknologi MARA, 40400 Shah Alam Selangor, Malaysia
3 Institute of Tropical Forestry and Forest Product (INTROP), Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
*Corresponding author: firstname.lastname@example.org
Zawawi, Ibrahim, et al. "Properties of Chemically Treated Oil Palm Empty Fruit Bunch (EFB) Fibres." Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 57.1 (2019): 57-68.
Zawawi, I., Mansur, A., Astimar, A. A., Ridzuan, R., Kamarudin, H., & Aisyah Humaira, A.(2019). Properties of Chemically Treated Oil Palm Empty Fruit Bunch (EFB) Fibres. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 57(1), 57-68.
Zawawi Ibrahim, Mansur Ahmad, Astimar Abdul Aziz, Ridzuan Ramli, Kamarudin Hassan, and Aisyah Humaira Alias."Properties of Chemically Treated Oil Palm Empty Fruit Bunch (EFB) Fibres." Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 57, no. 1 (2019): 57-68.
Zawawi, I., Mansur, A., Astimar, A.A., Ridzuan, R., Kamarudin, H., Aisyah Humaira, A., 2019. Properties of Chemically Treated Oil Palm Empty Fruit Bunch (EFB) Fibres. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 57(1), pp. 57-68.
Zawawi I, Mansur A, Astimar AA, Ridzuan R, Kamarudin H, Aisyah Humaira A. Properties of Chemically Treated Oil Palm Empty Fruit Bunch (EFB) Fibres. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 2019;57(1): 57-68.
Sodium hydroxide (NaOH); Acetic acid, Silica bodies; Fibre surface; Tensile strength; Chemical composition; Fibre morphology
Empty Fruit Bunch (EFB) fibres have been used in the production of many types of bio-composites, such as fibreboards and fibre-reinforced plastic composite. Hence, the understanding of the EFB characteristic is very important in determining the quality of the products. In this study, the physical, mechanical, anatomical and surface properties of the EFB fibres have been analysed, and the properties of two types of treated EFB fibres; 1) alkaline treated fibre, and 2) acid treated fibres were investigated. The fibres were treated with sodium hydroxide (NaOH) and acetic acid at different concentration levels (0.2, 0.4, 0.6 and 0.8%). The effects of the treatments towards the physical, chemical, mechanical and anatomical properties of EFB fibre after they were subjected to thermo-mechanical pulping (TMP) were studied along with the chemical composition, tensile strength and fibre morphology of the treated fibres. The results from the study indicated that the concentration levels of both NaOH and acetic acid had influenced the fibre properties.
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