Results 51 to 60 of about 1,044 (170)

Preparation of Nitrogen-containing Activated Carbon from Waste Medium Density Fiberboard for Electric Double Layer Capacitor

BioResources, 2015
The waste of medium density fiberboards was carbonized at a temperature of 500 °C. The activated carbons were obtained after 16 h of impregnation and 1 h of activation by KOH at 800 °C with KOH/coke mass ratios of 2.5, 3.0, 3.5, and 4.0.
Xiaoxu Cai, Ruquan Ren, Mingyang Zhang, Xiaojuan Jin, Qiang Zhao   +4 more
doaj   +1 more source

Comparative Study of Solid Wood and Medium‐Density Fiberboard Fibers as Reinforcements in Polypropylene‐Based Wood‐Plastic Composites

SPE Polymers, Volume 7, Issue 4, October 2026.
Graphical abstract illustrating the morphology of solid wood flour (SWF) and medium‐density fiberboard‐derived flour (MDFF), the processing steps used to produce polypropylene‐based wood–plastic composites (homogenization, extrusion, and compression molding), and the appearance of the resulting composites.
Anderson Ravik dos Santos, Thaís Freitas Ramos, Felipe Zolini Medeiros, Patrícia Santiago de Oliveira Patrício, Wanna Carvalho Fontes   +4 more
wiley   +1 more source

The influence of fiber chemical treatment on prevention of biologic deterioration of medium density fiberboard (MDF) [PDF]

تحقیقات علوم چوب و کاغذ ایران, 2014
In this research, the effects of acetylation on the prevention of white-rot and brown-rot fungi deterioration in medium density fiberboard (MDF) were investigated.
Reza Hajihassani, seyedeh masoomeh
doaj   +1 more source

An Application of Six Sigma for Optimality of Medium Density Fiberboard Production

International Journal of Analysis and Applications, 2023
During the production process of MDF, there is a high level of internal bond (IB) variation. This results in the waste of out-of-standard IB values that account for 0.38 % with damage value over 1 million baht/year.
Sangtawan Jitsamruay, Ronnason Chinram, Kittisak Poolyarat, Thammarat Panityakul   +3 more
doaj   +1 more source

Biomass‐Derived Laser‐Induced Graphene: From Precursor Chemistry to Device Integration

Rare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Laser direct writing provides a mask‐free route for converting suitable carbon‐containing precursors into patterned, porous, and conductive laser‐induced graphene (LIG) networks. Although LIG was initially demonstrated mainly using aromatic synthetic polymers, such as polyimide, biomass precursors introduce renewable feedstocks with highly ...
Wanjun Yin, Hongyun Zhang, Hongwei Li, Xiuhao Tu, Tuo Zhang, Haiyang Zhang, Liguo Chen, Guanyu Chen, Lining Sun, Mingwei Gu, Haibo Huang   +10 more
wiley   +1 more source

Effects of adhesive and loading directions on the load-carrying capacity of V-nails

Maderas: Ciencia y Tecnología, 2017
Effects of tensile and compression loading on the overall strength of two miter frame corner joints, namely V-nail and dovetail joints, with and without adhesive were studied for medium-density fiberboard and particleboard.
Hamid R. Taghiyari, Mohammad Ghofrani, Farzad Arbabi Ghamsari   +2 more
doaj  

Sustainable Utilization and Fire Protection of Wood‐Based Composites in Buildings: Innovations, Challenges, and Future Directions

Sustainable Development, Volume 34, Issue 6, Page 8076-8096, October 2026.
ABSTRACT The increasing use of wood and wood‐based composites in construction reflects a global shift toward renewable materials that support sustainable development objectives, including carbon reduction and responsible resource use. While wood offers substantial environmental benefits compared to conventional materials such as concrete and steel, its
Qaisar Munir, Marko Hyvärinen, Timo Kärki   +2 more
wiley   +1 more source

Determination of Static and Dynamic Coefficients of Friction on Various Surfaces for Selected Haricot Bean Varieties

Legume Science, Volume 8, Issue 3, September 2026.
ABSTRACT When analyzing and designing equipment for postharvest handling, food processing, and storage, it is crucial to understand the coefficient of friction of legume crops on different structural surfaces. The article examines the effects of various treatments on the static friction coefficient and dynamic friction coefficient of Phaseolus vulgaris
Biniam Zewdie
wiley   +1 more source

High‐Shear Mixing of Softwood Kraft Lignin in Aqueous Sodium Lignosulfonate: Stable Suspensions, Efficient Emulsification and Controlled Curing of Epoxy Adhesives

Macromolecular Materials and Engineering, Volume 311, Issue 8, August 2026.
Blending sodium lignosulfonate with softwood kraft lignin generates stable, high‐consistency aqueous suspensions. The lignosulfonate efficiently coats and disperses the kraft lignin particles, producing a thick, extrudable paste. This fully bio‐based, solvent‐free approach demonstrates great potential as a sustainable wood adhesive, paving the way for ...
Federica Ferruti, Ievgen Pylypchuk, Mika H. Sipponen   +2 more
wiley   +1 more source

Textured Piezoelectric Ceramics Printed With Baffled Nozzles

Journal of the American Ceramic Society, Volume 109, Issue 8, August 2026.
To better align platelet particles in additively manufactured textured ceramics, baffled nozzles were simulated and tested. The simulation included a novel CFD heuristic that considers the entire print path. Printed parts were characterized via microscopy, X‐ray diffraction, and electromechanically and results were compared to the simulation, finding ...
Christopher D. Eadie, Jules W. Lindau, Benjamin E. Cowen, Chloe A. Fellabaum, Beecher H. Watson III, Mark A. Fanton   +5 more
wiley   +1 more source