TY - GEN
T1 - Fibrillation effect on bacterial cellulose properties after freeze-drying
AU - Suryanto, Heru
AU - Maulana, Jibril
AU - Susilo, Bili Darnanto
AU - Yanuhar, Uun
AU - Aminnudin, Aminnudin
AU - Pradana, Yanuar Rohmat Aji
AU - Bintara, Redyarsa Dharma
N1 - Publisher Copyright:
© 2022 Author(s).
PY - 2022/6/29
Y1 - 2022/6/29
N2 - Bacterial cellulose has many advantages when applied in various fields, such as medic. This research reported the fibrillation process effect on bacterial cellulose using a blender and HPH on bacterial cellulose produced from pineapple skin waste. The produced pellicle after the fermentation process was cleaned and received treatment from a blender and a High-Pressure Homogenization (HPH) machine. After that, the bacterial cellulose was dried using a freeze-drying method. Use scanning electron microscopy (SEM), X-ray diffraction (XRD), and Fourier transform infrared (FTIR) to observe bacterial cellulose. The SEM results showed that the HPH treatment created a more homogenous porosity in the bacterial cellulose. The XRD result presented that similar crystal positions were found at 14°, 16°, and 22°. The HPH treatment produced a higher crystallinity value. The FTIR test showed that the fibrillation process did not change the bonds of bacterial cellulose.
AB - Bacterial cellulose has many advantages when applied in various fields, such as medic. This research reported the fibrillation process effect on bacterial cellulose using a blender and HPH on bacterial cellulose produced from pineapple skin waste. The produced pellicle after the fermentation process was cleaned and received treatment from a blender and a High-Pressure Homogenization (HPH) machine. After that, the bacterial cellulose was dried using a freeze-drying method. Use scanning electron microscopy (SEM), X-ray diffraction (XRD), and Fourier transform infrared (FTIR) to observe bacterial cellulose. The SEM results showed that the HPH treatment created a more homogenous porosity in the bacterial cellulose. The XRD result presented that similar crystal positions were found at 14°, 16°, and 22°. The HPH treatment produced a higher crystallinity value. The FTIR test showed that the fibrillation process did not change the bonds of bacterial cellulose.
UR - https://www.scopus.com/pages/publications/85134542075
U2 - 10.1063/5.0093844
DO - 10.1063/5.0093844
M3 - Conference contribution
AN - SCOPUS:85134542075
T3 - AIP Conference Proceedings
BT - Proceedings of the 1st International Conference on Civil Engineering Education, ICCEE 2021
A2 - Ichwanto, Muhammad Aris
A2 - Al Ansyorie, Mohammad Musthofa
A2 - Sugandi, R. Machmud
A2 - Gan, Buntara Sthenly
A2 - Paryono, null
A2 - Ping, Zhao
PB - American Institute of Physics Inc.
T2 - 1st International Conference on Civil Engineering Education, ICCEE 2021
Y2 - 12 August 2021
ER -