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: Retrotechnology; Sustainable development; Trends; The next big thing; Ecobionanotech (1)
: hornbeam wood, pre-treatment, white-rot fungi, sodium hydroxide, hydrogen peroxide, facial swelling, swelling kinetics, permeability, diffusion (1)
: pre-treatment, white-rot fungi, alkali, peroxides, deacetylation, wood constituents, NB oxidation, kraft pulps, yield, residual lignin, brightness. (1)
AFM; Cellulose; Laccase adsorption; Lignin; QCM-D; XPS (1)
Activated carbon; COD; Kalimantan; Peat; Peatland; Portable furnace; Purification of river water (1)
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Aproximadamente 106 registro(s) hasta el momento: (journal)

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11.

PY/GC/MS ANALYSES OF HISTORICAL PAPERS
Keheyan, Yeghis

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	The thermal degradation of cellulose is an important process in several fields such as the paper industry, biomass combustion, and fire retardation, etc. Paper consists mostly of cellulose fibres. Although the fibre source has changed continiously from cotton or linen…
Fecha:	2008-04-30
Recurso:	Bioresources

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12.

HIGH MECHANICAL STRENGTH WOOD POLYMER COMPOSITES BY USE OF A NEW POLYURETHANE BINDER SYSTEM
Georgieva, Denitsa Stoyanova - Nenkova, Sanchi - Herzog, Michael - Behrendt, Gerhard

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	A new type of binder for wood particles or fibres was developed using a recycled polyol from polyurethane or PET wastes and a polyisocyanate as raw materials. The binders developed with various ratios of hydroxyl and isocyanate groups are solid…
Fecha:	2008-04-30
Recurso:	Bioresources

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13.

MODIFICATION OF JACK PINE TMP LONG FIBERS BY ALKALINE PEROXIDE – PART 1. CHEMICAL CHARACTERISTICS OF FIBERS AND SPENT LIQUOR
Han, Ying - Law, Ken - Lanouette, Robert

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	The purpose of this work was to improve the quality of jack pine TMP long fibers, particularly with respect to the strength properties, by alkaline peroxide treatment. This paper reports the chemical characteristics of the treated long fibers and the…
Fecha:	2008-04-30
Recurso:	Bioresources

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14.

High speed steel tool wear after wood milling in presence high temperature tribochemical reactions
Porankiewicz, Boleslaw Kazimierz

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	High Speed Steel (HSS) SKH51 cutting tools wearing after milling wood of four, wood species having very different High Temperature Tribochemical Reactions (HTTR), wood density and very low hard mineral contamination (HMC) were analyzed. Experiments performed show that the HTTR…
Fecha:	2008-04-30
Recurso:	Bioresources

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15.

LIGNOCELLULOSIC BIOMASS: A POTENTIAL FEEDSTOCK TO REPLACE PETROLEUM
Lucia, Lucian A.

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	Sustainability considerations for product and energy production in a future US economy can be met with lignocellulosic biomass. The age of petroleum as the key resource to meet the US economy requirements is rapidly dwindling, given the limited resources of…
Fecha:	2008-08-01
Recurso:	Bioresources

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16.

POTENTIAL USE OF GRAFT COPOLYMERS OF MERCERIZED FLAX AS FILLER IN POLYSTYRENE COMPOSITE MATERIALS
Kalia, Susheel - Sharma, Sanjeev - Bhardwaj, Bandna - Kaith, B. S. - Singha, A. S.

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	Graft copolymerization of binary vinyl monomers onto mercerized flax fiber was carried out for the enhancement of mechanical properties of polystyrene composites. Binary vinyl monomer mixture of AA+AN has been found to show maximum grafting (33.55%) onto mercerized flax. Graft…
Fecha:	2008-08-01
Recurso:	Bioresources

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17.

CHARACTERIZATION OF REFINED HEMP FIBERS USING NIR FT RAMAN MICRO SPECTROSCOPY AND ENVIRONMENTAL SCANNING ELECTRON MICROSCOPY
Kovur, Siva Kumar - Schenzel, Karla - Grimm, Eckhard - Diepenbrock, Wulf

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	The research was focused on the refining of the fiber bundles of hemp. The separation of the bundles into fiber cells was caused by cell wall degrading enzymes and ultrasonic treatment. Changes of the fiber structure were followed at molecular…
Fecha:	2008-08-01
Recurso:	Bioresources

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18.

Theoretical method for prediction of the cutting edge recession during milling wood and secondary wood products
Porankiewicz, Boleslaw Kazimierz

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	A theoretical method for prediction of cutting edge recession during milling wood and wood-based products, due to the presence of hard mineral contamination, High Temperature Tribochemical Reactions (HTTR), and frictional wearing, based on 3D random distribution of contaminant particles is…
Fecha:	2008-08-01
Recurso:	Bioresources

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19.

SURFACE COMPOSITION OF GRAFTED THERMOMECHANICAL PULP THROUGH XPS MEASUREMENT
Montplaisir, Daniel - Daneault, Claude - Chabot, Bruno

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	The purpose of this study is to develop an analytical method to quantify the nitrogen present at the surface of paper by using X-ray photo-electronic spectroscopy (XPS). A sample of softwood thermomechanical pulp (TMP) was treated with a cationic starch…
Fecha:	2008-08-01
Recurso:	Bioresources

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20.

ADSORPTION OF CONGO RED DYE ON HAZELNUT SHELLS AND DEGRADATION WITH Phanerochaete chrysosporium
Carletto, Riccardo - Chimirri, Fabiana - Bosco, Francesca - Ferrero, Franco

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	The present work concerns the experimental evaluation of hazelnut shells as a low cost natural biosorbent. Adsorption of the direct azo dye Congo Red was performed within a concentrations range of 50-5000 mg/L. Hazelnut shells were employed as organic support…
Fecha:	2008-08-01
Recurso:	Bioresources