Results 101 to 110 of about 7,548 (224)

Effect of Hot water and dilute acid pretreatment on the chemical properties of liquorice root [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2016
In this study, the liquorice root (Glycyrrhiza glabra) that was extracted in the factory in Kerman province, pre-hydrolyzed and then chemical compositions (Extractives, Lignin content, Holocellulose percent), the hydrolysis process yield and weight loss ...
zahra takzare   +4 more
doaj  

Melez Kavak (Populus euramericana (I-214)) Odunu ve Kabuğunun Kimyasal Bileşimi

open access: yesDüzce University Faculty of Forestry Journal of Forestry, 2013
Bu çalışmada; melez kavak (Populus euramericana (I-214)) odununun ve kabuğunun kimyasal bileşenleri incelenmiştir. Kavak odunları, Düzce-Sakarya-Kocaeli havzasından 10-12 yaşlarında olmak üzere yeteri kadar (en az 3 adet) ağaç temin edilmiştir.
Mehmet Akgül   +3 more
doaj  

Chemical composition and solubility properties of Bambusa bambos at different ages and height positions

open access: yesAdvances in Bamboo Science
Sustainable materials are becoming increasingly important due to environmental concerns and the energy crisis. Non-wood resources such as bamboo are being explored as alternatives to wood-based materials to reduce deforestation.
Mohammad Jakir Hossain   +6 more
doaj   +1 more source

Pulping characteristics of Pinus oocarpa grown on Mountain Pine Ridge, Belize [PDF]

open access: yes, 1976
A single sample of Pinus oocarpa from Mountain Pine Ridge, Belize was pulped by the sulphate process. The results of pulping and pulp evaluation, together with chemical analysis of the wood and fibre dimensions are reported.
Gibbs, J. A., Palmer, E. R.
core  

Strong and transparent film of naturally aligned softwood holocellulose fibers

open access: yesCarbohydrate Polymers
Mildly delignified softwood holocellulose fibers featuring native tracheid fiber cell wall structure and high hemicellulose content are prominent building blocks for wood derived fiber-based materials. However, preserving the natural alignment of long softwood fiber is challenging since top-down structure-retaining delignified softwood is unstable as ...
Shennan, Wang   +3 more
openaire   +2 more sources

The Characteristics of Holocellulose Aerogel

open access: yesJournal of the Korean Wood Science and Technology, 2010
Gu-Joong Kwon   +2 more
openaire   +2 more sources

High-density short aspen fiber networks have similar tensile properties as networks from longer spruce fibers

open access: yesMaterials & Design
Mechanical behavior of high-density oriented spruce and aspen fiber networks from mildly delignified holocellulose fibers is investigated. Such recyclable, eco-friendly fiber networks are of interest for molded fiber materials and biocomposites.
Erfan Oliaei   +3 more
doaj   +1 more source

Properties of Particleboard and Particle-Filled Thermoplastic Composite from Bamboo (Gigantochloa Scortechinii) [PDF]

open access: yes, 1999
The mensurational attributes of culm basal diameter, weight and volume (except for culm wall thickness) were found to be significantly affected by age.
Kasim, Jamaludin
core  

Calibraçoes NIRS para três propriedades quimicas da madeira de Eucalyptus urophylla [PDF]

open access: yes, 2010
The purpose of this study was to obtain calibration through Near Infrared Spectroscopy Technique (NIRS) for the following properties: total extractive content, total lignin, and wood holocelulose from a natural hybrid of Eucalyptus urophylla owned by V ...
Andrade, Carlos Rogério   +4 more
core  

RELAÇÕES ENTRE PROPRIEDADES QUÍMICAS, FÍSICAS E ENERGÉTICAS DA MADEIRA DE CINCO ESPÉCIES DE CERRADO

open access: yesCiência Florestal, 2010
This work aimed at characterizing and evaluating the influence of the chemical properties (lignin, holocellulose and extratives contents) of five Cerrado wood species (Pterodon pubescens, Dalbergia miscolobium, Sclerolobium paniculatum, Stryphnodendron ...
Ailton Teixeira do Vale   +2 more
doaj  

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