Ara
Toplam kayıt 120, listelenen: 111-120
Optimization of the conditions required for chemical and biological modification of the yeast waste from beer manufacturing to produce adhesive compositions
(Bioresources, 2012)
During the production of beer large amounts of yeast waste are generated. This paper considers the possible making of environmentally friendly adhesive compositions from such wastes. Chemical treatment of yeast wastes ...
Characterization and elemental analysis of wood pellets obtained from low-valued types of wood
(Taylor & Francis, 2016)
In this study, we compared the quality of wood pellets obtained from
several different raw materials, i.e., Rhododendron ponticum (Type 1),
Laurus nobilis (Type 2), and Castanea sativa (Type 3). The quality of the
wood ...
Some physical properties of heat-treated paulownia (paulownia elongata) wood
(Taylor & Francis, 2009-01-01)
The aim of this study was to determine the changes in physical
properties of Paulownia (Paulownia elongata) wood, a fast-growing
species, during heat treatment at three different temperatures (160,
180, and 200 C) and ...
A nano-technological product: An innovative varnish type for wooden surfaces
(Academic Journals, 2008-12-18)
In this study, “nanolacke ultraviolet (UV) varnish,” developed by a Turkish dyeing and varnish company and widely accepted as a 21st century technology, has been compared to other conventional varnish types that are widely ...
Nanocomposites of polypropylene/nano titanium dioxide: effect of loading rates of nano titanium dioxide
(Materials Science, 2016-09-01)
TiO2 filled Polypropylene (PP) nanocomposites were prepared with a single screw extruder and then by injection molding of the blends. Water absorption, density, mechanical properties, morphological characterization, FTIR ...
The effects of tannin and thermal treatment on physical and mechanical properties of laminated chestnut wood composites
(Bioresources, 2011)
The aim of this study was to investigate the effects of tannin and thermal treatment on physical properties such as dimensional stability and moisture content (%), as well as mechanical properties such as bending strength, ...
Effect of tall oil pretreatment on physical and mechanical properties of heat treated fir and beech
(27th International Conference on Wood Modification and Tehnology, 2016-12-07)
Thermal treatment is an environmentally friendly process and effective to improve biological resistance as well as enhance dimensional stability of wood material. However, the mechanical properties of the wood are decreased ...
Some physical properties of heat-treated hornbeam (carpinus betulus l.) wood
(Taylor & Francis, 2009-05-01)
Thermal treatment of wood alters its structure due to degradation
of wood polymers (cellulose, hemicellulose, and lignin), so the
physical properties of wood are either improved or worsen. In this
study, the effect of ...
Accelerated weathering and decay resistance of heat-treated wood reinforced polypropylene composites
(Drvna Industrija, 2019-10-27)
The aim of this study was to determine the accelerated weathering and decay resistance of the heattreated wood reinforced polypropylene composites (HT-WPC). Polypropylene (PP) was used as a matrix and the heat-treated wood ...
Factors for converting hazelnut (Corylus avellana L) into black alder (Alnus glutinosa Yalt.) plantations
(Journal of Environmental Biology, 2009-07)
Hazelnut plantations, which are a major source of income for the villagers in the eastern Black sea region are not able to provide
sufficient income to the villagers due to price fluctuations and sudden falls witnessed ...