Results 1 to 10 of about 76,438 (181)

Properties of Particle Boards Containing Polymer Waste. [PDF]

open access: yesMaterials (Basel), 2023
Nowadays, a significant increase in interest in renewable energy sources can be observed. Wind farms have been one of the solutions representing this trend for many years. One of the important elements of windmills is the blades. The data indicate that what to do with the blades after their use is a global problem, and so it is important to find a way ...
Kuliński M   +4 more
europepmc   +3 more sources

Reinforcing Urea–Formaldehyde Resins with Low-Cost, Mechanically Derived Nanocellulose: A Sustainable Approach [PDF]

open access: yesMolecules
In this work, we present the fabrication of low-cost, stable nanocellulose colloidal suspensions with an average particle size of approximately 160 nm, produced via a straightforward, solvent-free ultrasonication process that eliminates the need for ...
Eleni A. Psochia   +3 more
doaj   +2 more sources

Particle boards from Cyprus-grown trees [PDF]

open access: yes, 1970
Following a visit to the Republic of Cyprus by a member of staff of the Tropical Products Institute, a request was received from the Forests Department of the Ministry of Agriculture and Natural Resources, to examine the wood from seven different species
Chittenden, A. E.   +2 more
core   +1 more source

Physico-mechanical comparison of urea formaldehyde bonded particle board manufactured from jute sticks and wood of Trewia nudiflora [PDF]

open access: yesAnnals of Forest Research, 2012
This study is to know the physical and mechanical properties of particle board made up of jute sticks (jutex board) and wood chips (woodex board) of Trewia nudiflora.
Abu Saleh Md. Golam Kibria
doaj   +2 more sources

Physical and mechanical properties of cement-bonded particle board produced from African balsam tree (Populous Balsamifera) and periwinkle shell residues

open access: yesResults in Engineering, 2020
Reducing the amount of wastes deposited into the environment has become important. A fresh approach in doing this is by recycling them. This paper investigated the physical and mechanical properties of cement bonded particle boards from agricultural ...
S.O. Odeyemi   +3 more
doaj   +1 more source

The Investigation of the Utilization Impact of Alnus subcordata Waste and Poplar Wood in Particle Board Production [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2015
In this study, the effect of using waste of Alnus subcordata and Poplar wood in manufacturing particle board was investigated. The particle boards were produced by adding (0-25-50-75-100)% alder branches with poplar wood and two press temperatures 170°C ...
Ardlan Doreemam   +3 more
doaj   +1 more source

Particle boards produced from cassava stalks: Evaluation of physical and mechanical properties

open access: yesSouth African Journal of Science, 2015
We investigated the potential use of cassava stalks for the production of bonded particle boards. Particle boards were produced from cassava stalks using urea-formaldehyde as a binder.
Felix A. Aisien A. Aisien   +2 more
doaj   +1 more source

Phase behaviour of hard board-like particles [PDF]

open access: yesSoft Matter, 2017
We examine the phase behaviour of colloidal suspensions of hard board-like particles (HBPs) as a function of their shape anisotropy, and observe a fascinating spectrum of nematic, smectic, and columnar liquid-crystalline phases, whose formation is entirely driven by excluded volume effects.
Alejandro Cuetos   +3 more
openaire   +5 more sources

The technology of low-toxic chipboard using an amino-formaldehyde binder [PDF]

open access: yesE3S Web of Conferences, 2023
This paper considers one of the key production problems associated with the production of environmentally friendly particle boards (reinforced wood particle board) based on aminoformaldehyde binders that meet all the necessary requirements of modern ...
Tsvetkov Vyacheslav   +4 more
doaj   +1 more source

Effect of Particle Size on Bamboo Particle Board Properties [PDF]

open access: yesFloresta e Ambiente, 2019
ABSTRACT In this work, bamboo chips (Dendrocalamus asper) were crushed according to four particle size classes (A = -35+40 mesh; B = -40+48 mesh; C = -48+60 mesh; D = -60+65 mesh) to produce particleboards with four different compositions (100%A; 75%A + 25% B; 50%A + 50%B; 25%A + 25%B + 25%C + 25%D). Each composition was considered a treatment. The aim
Jessica Thais de Lira Bazzetto   +2 more
openaire   +4 more sources

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