Results 11 to 20 of about 16,579 (246)

Fractionation of Waste MDF by Steam Refining [PDF]

open access: yesMolecules, 2020
In view of the expected increase in available waste medium-density fiberboard (MDF) and the current insufficient and unsatisfactory disposal capacities, efficient ways of recycling the waste material need to be developed. In this study, the potential of steam refining as a method to hydrolyze the resins, isolate fibers, and obtain a hemicellulose-rich ...
Sebastian Hagel, Bodo Saake
exaly   +4 more sources

Repeated thermo-hydrolytic disintegration of medium density fibreboards (MDF) for the production of new MDF [PDF]

open access: yesEuropean Journal of Wood and Wood Products, 2021
AbstractMedium density fibreboards (MDF) are currently not recycled after service life, but various publications report on recycling by the disintegration of MDF using various techniques and the properties of obtained recovered fibres (RF). In this study, the main aim was to put back RF into the MDF manufacturing process as closed-loop recycling using ...
Bütün Buschalsky, Fahriye Yağmur   +3 more
openaire   +3 more sources

Challenges for recycling medium-density fiberboard (MDF)

open access: yesResults in Engineering, 2023
Medium-density fiberboard (MDF) is commonly used for furniture manufactured. The increase in demand and the short relative lifecycle have increased the generated waste volume, increasing concerns about disposal.
André Zimmer   +1 more
doaj   +2 more sources

SIFAT PAPAN SERAT MDF DENGAN PENAMBAHAN ARANG [PDF]

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2010
Arang dengan strukturnya yang porous memiliki kemampuan menyerap polutan dalam fase cair maupun gas, walaupun tidak sebaik arang aktifnya. Saat ini papan serat kerapatan sedang (medium density fiberboard/MDF) merupakan salah satu produk panel kayu yang ...
Saptadi Darmawan   +2 more
doaj   +2 more sources

Berger, Carol. 2022. The Child Soldiers of Africa’s Red Army: The Role of Social Process and Routinised Violence in South Sudan’s Military. London: Routledge. 225 pp., index, bibliography. ISBN: 9780367742607

open access: yesModern Africa, 2023
Erratum for hard copy: On page 105 the year of the internal South Sudanese civil war should be 2013, not 1913.
Sjoerd Zanen
doaj   +1 more source

بررسی مقادیر بارگذاری کششی و فشاری قطری اتصال های جداشونده در MDF و تخته خرده‏ چوب [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2019
در این تحقیق به بررسی و مقایسه مقادیر بارگذاری کششی و فشاری قطری اتصال‏های گوشه‏ای جداشدنی در تخته فیبر دانسیته متوسط (MDF) و تخته‏خرده‏چوب پرداخته شده است. نمونه‏های L شکل به اندازه 20×20 سانتیمتر با 5 تکرار مورد آزمایش قرار گرفتند.
محمد غفرانی, علی محمدی
doaj   +1 more source

MDF Recovery - Closed Loop Solution for the MDF Industry

open access: yes, 2021
WoodCircus 3W selected good practice, "MDF Recovery - Closed Loop Solution for the MDF Industry".
Kies, Uwe, Jancke, Oliver
openaire   +2 more sources

Effect of Blending Method on the Mechanical Properties of Wood-Plastic Composites [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2007
In this study, the possibility of producing wood-plastic panels was studied using two different blending methods including melt blend and dry blend.
M. Chaharmahali   +2 more
doaj   +1 more source

The Removal of Cured Urea-Formaldehyde Adhesive towards Sustainable Medium Density Fiberboard Production: A Review

open access: yesJurnal Sylva Lestari, 2021
Medium density fiberboard (MDF) is an engineered wood product that has density and specific gravity similar to solid wood, ranging from 600 to 800 kg/m3 of density and 0.6 to 0.8 of specific gravity.
Muhammad Adly Rahandi Lubis   +8 more
doaj   +1 more source

Effect of MDF-Cover for Water Reservoir Evaporation Reduction, Experimental, and Soft Computing Approaches [PDF]

open access: yesJournal of Soft Computing in Civil Engineering, 2020
In the civil engineering designs and water resources management projects, various methods have been proposed to prevent the evaporation of water storage tanks and pools, including the use of physical materials.
Hamidreza Ghazvinian   +3 more
doaj   +1 more source

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