Results 51 to 60 of about 260,104 (211)

DEVELOPMENT OF A NOVEL ENERGY EFFICIENT ADSORPTION DRYER WITH ZEOLITE FOR HEAT SENSITIVE PRODUCTS

open access: yes, 2010
Drying is a basic operation in wood, food, pharmaceutical and chemical industry. The operation is important to enhance the preservation properties of agriculture crops and pharmaceutical products, to reduce the costs for transportation, to increase ...
Djaeni, M
core  

Accessibility and enzymatic degradation of native and model cellulose substrates [PDF]

open access: yes, 2011
This thesis investigated two issues relevant to the bioconversion of lignocellulosic biomass. The first part relates to the accessibility of cellulose in wood, more specifically, the impact of initial drying on wood ultrastructure.
Suchy, Miro
core  

End-use related physical and mechanical properties of selected fast-growing poplar hybrids (Populus trichocarpa x P-deltoides) [PDF]

open access: yes, 2007
This study focused on physical and mechanical properties of fast-growing poplar clones in relation to potential end uses with high added value. A total of 14 trees from three different clones, all P.
De Boever, Lieven   +3 more
core   +3 more sources

Studies Of Convective Drying Using Numerical Analysis On Local Hardwood [PDF]

open access: yes, 2007
In wood industry, drying of wood is the most energy extensive process that incurs a lot of cost and time.
Lee , Kok Onn
core  

IDENTIFICATION OF WOOD DESTRUCTION DURING DRYING

open access: yesMaderas. Ciencia y tecnología, 2004
The subject of this paper concerns destruction of timber during drying. The main goal is to propose a method of avoiding destruction through a suitable programming of drying processes, controlled with the help of the acoustic emission (AE) method. Three different programs of convective drying of pinewood (Pinus sp.) samples are presented.
KOWALSKI, STEFAN J, SMOCZKIEWICZ, ANNA
openaire   +4 more sources

Process related copper leaching during a combined wood preservation process [PDF]

open access: yes, 2010
A combined wood impregnation process including impregnation with a chromium-free wood preservative and oil treatment was evaluated with regard to leaching of copper during the oil process.
Andreas Treu   +2 more
core   +1 more source

Effects of Different Drying Treatments on Preservation of Organic Compounds in Dalbergia bariensis Wood

open access: yesBioResources, 2015
Rosewood furniture and handicrafts are appreciated by Chinese people on account of their rich aroma and pleasing feel. The unique characteristics of rosewood are attributed to the presence of certain organic compounds in its gum canal and parenchyma ...
Lin Yang   +3 more
doaj   +1 more source

Low flow controls on benthic and hyporheic macroinvertebrate assemblages during supra-seasonal drought [PDF]

open access: yes, 2009
Despite the widely accepted importance of the hyporheic zone as a habitat for stream macroinvertebrates during floods, few data exist regarding community composition and distribution during periods of low flow or drought in perennial streamsi ...
Acuna   +65 more
core   +2 more sources

Effects of wood rays on the shrinkage of wood during the drying process

open access: yesBioResources, 2018
To elucidate the origin of shrinkage anisotropy of wood during the drying process, wood from three tree species, Quercus sp., Juglans nigra, and Pometia pinnata, was analyzed using thin cryomicrotome sections and sequential drying on a micro-scale. The data on shrinkage, based on the transverse direction, were calculated using Image Pro Plus software ...
Xue, Qianwen   +6 more
openaire   +2 more sources

Prediction of Wood Drying Process Based on Artificial Neural Network

open access: yesBioResources, 2023
Taking the conventional drying process of Pinus sylvestris square wood with pith as the research material, based on the Back Propagation (BP) neural network algorithm, a model was constructed using the real-time online-measurement data.
Haojie Chai, Lu Li
doaj   +2 more sources

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