Isolation and Characterization of Cellulose Nanofibers from<i>Gigantochloa scortechinii</i>as a Reinforcement Material

Saurabh, Chaturbhuj K.; Mustapha, Asniza; Masri, Mohamad Najmi; Owolabi, Abdulwahab F.; Syakir, Muhammad; Dungani, Rudi; Paridah, M. T.; Jawaid, Mohammad; Khalil, H. P. S. Abdul

doi:10.1155/2016/4024527

Cited by 47 publications

(20 citation statements)

References 30 publications

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“…The shift of this peak coupled with weak absorbance was believed to be due to the reduction of lignin after the chemical treatments, while the weak signal indicates the presence of residual lignin [22]. The absorbance between 1426 and 1427 cm −1 for the raw OPF and OPF pulps is associated to the CH 2 symmetric bending [14]. The stretching of C=O and O-H can be observed as peaks around 1112-1114; 1054-1056 cm −1 and 897 cm −1 in all the pulp samples.…”

Section: Correlation Between Ftir Spectroscopy Dtg and Xrdmentioning

confidence: 99%

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Pulp and Paper Potentials of Alkaline Peroxide Pre-Treated of Oil Palm Waste and Industrial Application

Tahir¹,

Owolabi²,

Shawkataly³

et al. 2018

Palm Oil

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This chapter explores the potentials of the alkaline peroxide pre-treated oil palm vascular bundle (oil palm waste) in the industrial production of pulp, paper and other cellulosic products like microcrystalline cellulose. Management of this escalating waste is a herculean task and creates environmental hazards hence urgent action is needed to create value out of these waste biomass. The pulp and paper industry being a large consumer of lignocellulose materials preferred the use of coniferous and deciduous trees for pulp production and papermaking because their cellulose fibres in the pulp make durable paper. In addition to this, the global population explosion and the economic development has resulted in the significant increase in demand for paper. With improvements in pulp processing technology through the use of environmental benign technology like alkaline peroxide pre-treatment it has been considered as suitable for paper pulp and other cellulose based products such as microcrystalline cellulose. Characterization of the alkaline peroxide pre-treated oil palm vascular bundles using the scanning electron microscope (SEM), Fourier transmission infra-red (FTIR) spectroscopy and X-Ray Diffraction (XRD) analyses confirm the micro-sized cellulose fibres. Use of these lignocellulosic materials can reduce the burden on the forest while supporting the natural biodiversity.

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Section: Correlation Between Ftir Spectroscopy Dtg and Xrdmentioning

confidence: 99%

“…Research studies into the properties of the oil palm wastes show that the processing is cheap and low cost since they are considered as wastes. The polymer reinforced green composite obtained by their application has been characterize as having low energy consumption, light weight, low environmental hazard, and are renewable [14].…”

Section: Introductionmentioning

confidence: 99%

Pulp and Paper Potentials of Alkaline Peroxide Pre-Treated of Oil Palm Waste and Industrial Application

Tahir¹,

Owolabi²,

Shawkataly³

et al. 2018

Palm Oil

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show abstract

“…Schematic diagram of electrospinning process the reinforcement in evolution of nanocomposites. Many studies have been done on isolation and characterisation of cellulose nanofibres from various sources (Saurabh et al 2016). Extraction of cellulose nanofibres can be obtained from the cell walls by simple mechanical methods or a combination of mechanical and chemical methods.…”

Section: Cellulosementioning

confidence: 99%

Electrospun Cellulose Fibres and Applications

Fathilah

Othaman²

2019

JSM

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Cellulose fibres and nanofibres have gained interest because of the high strength and firmness, biodegradability and renewability. The enthusiasm in cellulose and its modification as cellulose-derivative has been exponentially expanding. This paper discuss on cellulose and its derivatives, and methods to produce cellulose fibres and nanofibres. Emphasis is given on electrospinning technique, the most utilised technique to produce cellulose fibres and cellulose nanofibres with ranging from nanometer to millimeter in diameter. It also summarises cellulose in terms of a matrix of cellulose, solvent, parameter electrospinning, fibre diameter and their perspective applications.

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“…[1,2] Bamboo has good adhesivity when used with natural and synthetic binders, enhancing the mechanical properties of the composites. [3,4] The most commonly used synthetic binders are urea-formaldehyde or phenolformaldehyde, isocyanate-based resins, and vinyl acetate resins. However, one of the significant concerns with this adhesive is its toxic emission to the environment and humans.…”

Section: Introductionmentioning

confidence: 99%

Cellulose nanofiber networked bamboo particle‐based biocomposites

et al. 2021

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This paper deals with preparation and characterization of cellulose nano fibers (CNF) extracted from the bamboo pulp using TEMPO (2,2,6,6,-Tetramethyl-1-piperidinyloxy) oxidization method. The CNF was used as a binder to prepare biocomposites (particleboards) from bamboo particles.The specimens were fabricated using an industrial oven and further hot pressing. Morphological analysis of bamboo pulp and CNF was carried out using scanning electron microscope (SEM), confirming fiber formation in nanoscale. Dynamic Mechanical Analysis (DMA) of the pure CNF film shows storage modulus of 121.58 GPa. Composite specimens prepared were subjected to tensile and flexural tests to characterize the mechanical properties. The tensile strength was found to be 0.19 MPa for oven-dried (OD) samples and 0.661 MPa for hot-pressed (HP) samples. The modulus of elasticity (MOE) for OD samples was 121.8 and 1065.5 MPa for HP samples, respectively. Modulus of rupture (MOR) was found to be 0.77 and 3.25 MPa, for OD and HP samples, respectively. The present study results show that the CNF extracted from the bamboo pulp can be used as a sole binder in making biocomposites.

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Isolation and Characterization of Cellulose Nanofibers fromGigantochloa scortechiniias a Reinforcement Material

Cited by 47 publications

References 30 publications

Pulp and Paper Potentials of Alkaline Peroxide Pre-Treated of Oil Palm Waste and Industrial Application

Pulp and Paper Potentials of Alkaline Peroxide Pre-Treated of Oil Palm Waste and Industrial Application

Electrospun Cellulose Fibres and Applications

Cellulose nanofiber networked bamboo particle‐based biocomposites

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