VARIABILIDAD DE LAS PROPIEDADES FISICAS, MORFOLOGICAS Y TERMICAS DE LA FIBRA DE CORTEZA DE Eucalyptus nitens

Muñoz, Freddy; Ballerini, Aldo; Gacitúa, William

doi:10.4067/s0718-221x2013005000002

Cited by 3 publications

(1 citation statement)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…García et al (2015) processed polyphenol-based polyurethane (PU) foils using condensed tannins, di-isocyanates, and hydroxil-tannin derivatives from the bark of Pinus pinaster. Muñoz et al (2013) examined the bark fibers of Eucalyptus nitens and found that its characteristics allowed its use it as a strengthening material for thermoplastic plastic such as high density polyethylene (HDPE). Makarychev (2015) showed that tree bark filler increased the thermal capacity and thermal conductivity of thermoplastics, while thermal diffusivity remained constant.…”

Section: Water and Gas Cleaning/clarificationmentioning

confidence: 99%

The utilization of tree bark

Pásztory

Mohácsiné

Gorbacheva

et al. 2016

BioRes

117

View full text Add to dashboard Cite

The utilization of natural raw materials has been practiced for centuries. Of raw materials, wood and its bark have outstanding significance because of their special chemical components and unusual structure. Annual bark production is estimated to be between 300 and 400 million m3. The bark of different tree species has been used extensively in or in conjunction with modern technologies. This article presents a comprehensive summary of these methods of utilization and their results. The diversity of bark utilization derives from the variety of the bark of different species and from the possibilities encoded in the material. Following the anatomic summary, the protective role of the bark is discussed, highlighting its physical-chemical properties and the different methods of medical, energetic, and industrial utilization.

show abstract

Section: Water and Gas Cleaning/clarificationmentioning

confidence: 99%

The utilization of tree bark

Pásztory

Mohácsiné

Gorbacheva

et al. 2016

BioRes

117

View full text Add to dashboard Cite

show abstract

Characteristics of beech bark and its effect on properties of UF adhesive and on bonding strength and formaldehyde emission of plywood panels

et al. 2021

View full text Add to dashboard Cite

Evaluation of the Optimal Uses of Five Genotypes of Musa textilis Fiber Grown in the Tropical Region

et al. 2022

View full text Add to dashboard Cite

Knowing the genotypes of Musa textilis and its fiber production properties is key for developing cultivars with homogeneous properties and focusing on specific products or market segments that generate added value to the fiber. For this reason, the objective was to determine the optimal use of five genotypes of M. textilis (MT01, MT03, MT07, MT11, and CF01) with high productivity grown in the tropical region of Costa Rica. Therefore, anatomical, physical-mechanical, chemical, and energetic analyses were carried out on these fibers to define whether any genotype has the ideal conditions for a specific use. The results showed differences between the genotypes, obtaining significant differences in physical-mechanical properties (tension, water retention, and color), chemical properties (holocellulose, lignin, extractives, and elemental values of nitrogen, carbon, and sulfur), and energetic properties (volatiles, ash, and caloric value thermogravimetric analyses), which resulted in the establishment of two groups of genotypes with a dissimilarity degree of 35%. The first group, composed of MT03 and MT01, presented characteristics suitable for paper production, biodegradable materials, and composite materials. On the other hand, the second group, made up of MT07, MT11, and CF01, showed properties suitable for textiles, heavy-duty fibers, and bioenergy.

show abstract

VARIABILIDAD DE LAS PROPIEDADES FISICAS, MORFOLOGICAS Y TERMICAS DE LA FIBRA DE CORTEZA DE Eucalyptus nitens

Cited by 3 publications

References 10 publications

The utilization of tree bark

The utilization of tree bark

Characteristics of beech bark and its effect on properties of UF adhesive and on bonding strength and formaldehyde emission of plywood panels

Evaluation of the Optimal Uses of Five Genotypes of Musa textilis Fiber Grown in the Tropical Region

Contact Info

Product

Resources

About