Optimisation of chemical treatment parameters for enhanced yield of cellulose nanofibres from Semantan Bamboo (Gigantochloa scortechinii) / Umar Hazim Muhd Fauzi ... [et al.]
Semantan bamboo (Gigantochloa scortechinii) is one of available bamboo in Malaysia and an ideal source for cellulose based nanofibres. However, research on this bamboo has been moderately studied. Therefore, this study conducted a direct and simple chemical treatment using nitric acid and hydrogen p...
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التنسيق: | مقال |
اللغة: | English |
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Universiti Teknologi MARA
2024
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الوصول للمادة أونلاين: | https://ir.uitm.edu.my/id/eprint/107310/1/107310.pdf https://ir.uitm.edu.my/id/eprint/107310/ |
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my.uitm.ir.1073102024-12-09T14:02:17Z https://ir.uitm.edu.my/id/eprint/107310/ Optimisation of chemical treatment parameters for enhanced yield of cellulose nanofibres from Semantan Bamboo (Gigantochloa scortechinii) / Umar Hazim Muhd Fauzi ... [et al.] mjcet Muhd Fauzi, Umar Hazim Md Noh, Nur Ilya Farhana Akhbar, Suffiyana Ahmad, Zakiah Sharudin, Rahida Wati AbdulRahman, Sajith Thottabthil Paul, Bijesh Bamboo Semantan bamboo (Gigantochloa scortechinii) is one of available bamboo in Malaysia and an ideal source for cellulose based nanofibres. However, research on this bamboo has been moderately studied. Therefore, this study conducted a direct and simple chemical treatment using nitric acid and hydrogen peroxide which motivated by previous studies to extract cellulose nanofibre from Semantan bamboo. The Semantan bamboo was used in powder form with particle size in the range of 250 μm to 425 μm. The parameters of the chemical treatment which are temperature, duration of treatment and concentration of nitric acid and hydrogen peroxide were varied. The yield percentage of extracted Semantan bamboo cellulose nanofibres was determined and its functional groups was characterised using Fourier-transform infrared (FTIR) spectroscopy. The findings found the optimum that 76% of extracted Semantan bamboo cellulose nanofibres was obtained at treatment condition of 50 °C, 48 hours and concentration of HNO3 and H2O2 at 3.2 mol/L and 60 mmol/g, respectively. Universiti Teknologi MARA 2024-10 Article PeerReviewed text en https://ir.uitm.edu.my/id/eprint/107310/1/107310.pdf Optimisation of chemical treatment parameters for enhanced yield of cellulose nanofibres from Semantan Bamboo (Gigantochloa scortechinii) / Umar Hazim Muhd Fauzi ... [et al.]. (2024) Malaysian Journal of Chemical Engineering and Technology (MJCET) <https://ir.uitm.edu.my/view/publication/Malaysian_Journal_of_Chemical_Engineering_and_Technology_=28MJCET=29/>, 7 (2): 9. pp. 187-194. ISSN 2682-8588 |
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Bamboo Muhd Fauzi, Umar Hazim Md Noh, Nur Ilya Farhana Akhbar, Suffiyana Ahmad, Zakiah Sharudin, Rahida Wati AbdulRahman, Sajith Thottabthil Paul, Bijesh Optimisation of chemical treatment parameters for enhanced yield of cellulose nanofibres from Semantan Bamboo (Gigantochloa scortechinii) / Umar Hazim Muhd Fauzi ... [et al.] |
description |
Semantan bamboo (Gigantochloa scortechinii) is one of available bamboo in Malaysia and an ideal source for cellulose based nanofibres. However, research on this bamboo has been moderately studied. Therefore, this study conducted a direct and simple chemical treatment using nitric acid and hydrogen peroxide which motivated by previous studies to extract cellulose nanofibre from Semantan bamboo. The Semantan bamboo was used in powder form with particle size in the range of 250 μm to 425 μm. The parameters of the chemical treatment which are temperature, duration of treatment and concentration of nitric acid and hydrogen peroxide were varied. The yield percentage of extracted Semantan bamboo cellulose nanofibres was determined and its functional groups was characterised using Fourier-transform infrared (FTIR) spectroscopy. The findings found the optimum that 76% of extracted Semantan bamboo cellulose nanofibres was obtained at treatment condition of 50 °C, 48 hours and concentration of HNO3 and H2O2 at 3.2 mol/L and 60 mmol/g, respectively. |
format |
Article |
author |
Muhd Fauzi, Umar Hazim Md Noh, Nur Ilya Farhana Akhbar, Suffiyana Ahmad, Zakiah Sharudin, Rahida Wati AbdulRahman, Sajith Thottabthil Paul, Bijesh |
author_facet |
Muhd Fauzi, Umar Hazim Md Noh, Nur Ilya Farhana Akhbar, Suffiyana Ahmad, Zakiah Sharudin, Rahida Wati AbdulRahman, Sajith Thottabthil Paul, Bijesh |
author_sort |
Muhd Fauzi, Umar Hazim |
title |
Optimisation of chemical treatment parameters for enhanced yield of cellulose nanofibres from Semantan Bamboo (Gigantochloa scortechinii) / Umar Hazim Muhd Fauzi ... [et al.] |
title_short |
Optimisation of chemical treatment parameters for enhanced yield of cellulose nanofibres from Semantan Bamboo (Gigantochloa scortechinii) / Umar Hazim Muhd Fauzi ... [et al.] |
title_full |
Optimisation of chemical treatment parameters for enhanced yield of cellulose nanofibres from Semantan Bamboo (Gigantochloa scortechinii) / Umar Hazim Muhd Fauzi ... [et al.] |
title_fullStr |
Optimisation of chemical treatment parameters for enhanced yield of cellulose nanofibres from Semantan Bamboo (Gigantochloa scortechinii) / Umar Hazim Muhd Fauzi ... [et al.] |
title_full_unstemmed |
Optimisation of chemical treatment parameters for enhanced yield of cellulose nanofibres from Semantan Bamboo (Gigantochloa scortechinii) / Umar Hazim Muhd Fauzi ... [et al.] |
title_sort |
optimisation of chemical treatment parameters for enhanced yield of cellulose nanofibres from semantan bamboo (gigantochloa scortechinii) / umar hazim muhd fauzi ... [et al.] |
publisher |
Universiti Teknologi MARA |
publishDate |
2024 |
url |
https://ir.uitm.edu.my/id/eprint/107310/1/107310.pdf https://ir.uitm.edu.my/id/eprint/107310/ |
_version_ |
1818838350892630016 |
score |
13.250246 |