Laminated Composites Reinforced With Chemically Modified Sheets-Stalk of Musa Cavendish

Soto, Koji

doi:10.24275/uam/izt/dcbi/revmexingquim/2019v18n2/rodriguezs

Cited by 10 publications

(9 citation statements)

References 15 publications

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“…The tensile properties were increased by incorporating the native fibre fabric concerning the pure PLA matrix, presenting a maximum tensile strength of 35 MPa and modulus of elasticity of 1350 MPa, while contribution to the reinforcing effect of acetylated fibres was less (see Table 10). The thermal stability maintains the same behaviour as the previous investigation, reporting a lower temperature of thermal degradation when adding fibres in the PLA, going from 350 to 319 • C [120].…”

Section: Biodegradable Synthetic Polymerssupporting

confidence: 82%

Potential Uses of Musaceae Wastes: Case of Application in the Development of Bio-Based Composites

2021

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The Musaceae family has significant potential as a source of lignocellulosic fibres and starch from the plant’s bunches and pseudostems. These materials, which have traditionally been considered waste, can be used to produce fully bio-based composites to replace petroleum-derived synthetic plastics in some sectors such as packaging, the automotive industry, and implants. The fibres extracted from Musaceae have mechanical, thermal, and physicochemical properties that allow them to compete with other natural fibres such as sisal, henequen, fique, and jute, among others, which are currently used in the preparation of bio-based composites. Despite the potential use of Musaceae residues, there are currently not many records related to bio-based composites’ developments using starches, flours, and lignocellulosic fibres from banana and plantain pseudostems. In this sense, the present study focusses on the description of the Musaceae components and the review of experimental reports where both lignocellulosic fibre from banana pseudostem and flour and starch are used with different biodegradable and non-biodegradable matrices, specifying the types of surface modification, the processing techniques used, and the applications achieved.

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Section: Biodegradable Synthetic Polymerssupporting

confidence: 82%

Potential Uses of Musaceae Wastes: Case of Application in the Development of Bio-Based Composites

2021

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“…This feature is due to the ion exchange between positive cations and sodium, potassium, cal-cium, and magnesium present in the adsorbent. Being this mechanism next to the chelation, the main mechanisms that cause the sorption of metals in lignocellulosic sorbents sorbents [8,23,24]. The chemical composition of some common lignocellulosic materials studied in the processes of metal sorption are composed of cellulose (30-35%), hemicellulose (20-40%), lignin (15-25%), small amounts of water, ash, and cyclic hydrocarbons.…”

Section: Characterization Of the Lignocellulosic Materialsmentioning

confidence: 99%

Adsorción de cromo (VI) y mercurio (II) en solución utilizando jacinto (Eichhornia crassipes)

Tobar

Astudillo

Correa³

et al. 2020

Biotecnol. sector agropecuario agroind.

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The existence of water hyacinth proliferation in wetlands of the Canal del Dique (Department of Bolívar, Colombia) causes environmental problems because there is no final disposal of these. Therefore, it is necessary to study alternatives for its use. The objective of the study was to evaluate the behavior of the aquatic hyacinth as an adsorbent of Cr (VI) (VI) and Hg (II) (II) in a synthetically prepared solution. The lignocellulosic material was dried at 80°C for 24 h to remove moisture; then crushed and sieved with meshes of different particle sizes; characterized by elemental analysis to check for the presence of cellulose, hemicellulose, and lignin, as well as by Fourier Transform Infrared Spectrometry to verify the existence of functional groups responsible for the adsorption process. It was found that the best particle size was 1 mm, with a removal percentage of 73,4 and 79,3% for Cr (VI) and Hg (II), respectively. When establishing the adsorption kinetics, it was verified that the elimination percentage increases with time up to 5,5 h of contact with the Hg (II) solution and 3,8 h with the Cr (VI) solution.

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“…Different authors have extensively studied the use of starch from different sources (cassava, corn, potatoes, wheat, yams, etc.) to obtain biodegradable plastics (Mohsenabadi et al, 2018;Cao and Song, 2019;Sullca et al, 2018;Bodini et al, 2019;Evangelho et al, 2019;Fitch-Vargas et al, 2019;Ramírez-Hernández et al, 2015;Rodríguez-Soto et al, 2019). Plant essential oils are recognized as a safe source for bactericidal, viricidal, fungicidal, anti-parasitical, insecticidal, medicinal and cosmetic applications, especially nowadays in pharmaceutical, sanitary, cosmetic and agricultural and food industries.…”

Section: Introductionmentioning

confidence: 99%

Physicochemical properties of biodegradable films of spine yam (Dioscorea rotundata), hydroxypropylmethylcellulose and clove oil (Syzygium aromaticum)

Villabona-Ortíz¹,

Tejada-Tovar²,

Ortega‐Toro³

2020

Rev.Mex.Ing.Quim.

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Laminated Composites Reinforced With Chemically Modified Sheets-Stalk of Musa Cavendish

Abstract: Modelado de la biodegradación en biorreactores de lodos de hidrocarburos totales del petróleo intemperizados en suelos y sedimentos (Biodegradation modeling of sludge bioreactors of total petroleum hydrocarbons weathering in soil and sediments)

Cited by 10 publications

References 15 publications

Potential Uses of Musaceae Wastes: Case of Application in the Development of Bio-Based Composites

Potential Uses of Musaceae Wastes: Case of Application in the Development of Bio-Based Composites

Adsorción de cromo (VI) y mercurio (II) en solución utilizando jacinto (Eichhornia crassipes)

Physicochemical properties of biodegradable films of spine yam (Dioscorea rotundata), hydroxypropylmethylcellulose and clove oil (Syzygium aromaticum)

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