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Calcium lignosulfonate (CLS) (C20H24CaO10S2) is widely used in various industries today, including wood, construction, food, agriculture, and textiles. There are currently few studies on the addition of CLS chemicals to various fiberboards. This study was designed to explore the outcomes of the interaction between CLS and the boards, with the aim of expanding the potential applications of this chemical. We incorporated CLS at varying percentages (6%, 8%, and 10%) as an adhesive additive in high-density fiberboard (HDF) produced using urea-formaldehyde (UF) resin in a laboratory setting. We assessed its impact on several physical properties - thickness swelling (TS), den-sity, and water absorption (WA) - and mechanical properties: modulus of rupture (MOR), internal bond strength (IB), modulus of elasticity (MOE), and surface soundness (SS). A control group was created using prepared boards, enabling the comparison of results between boards made with and without CLS additives. According to the results of a multivariate analysis of variance, the CLS per-centage showed no significant effect on density, MOE, and SS. However, it significantly influenced TS, WA, IB, and MOR, resulting in reductions of 4-12% for SS, 6-12% for MOR, and 2-22% for IB, while increasing TS by 20-130%, WA by 25-84%, and MOE by 1-3%. It was observed that the use of CLS led to differing results in the tests conducted on the produced HDF materials.
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Art. no. 195844
Opis fizyczny
Bibliogr. 19 poz., rys., wykr.
Twórcy
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- Kırıkkale University, Turkey
autor
- Bayburt University, Turkey
autor
- Artvin Çoruh University, Turkey
Bibliografia
- Antov P., Savov V., Mantanis G.I., Neykov N. [2020a]: Medium-density fibreboards bonded with phenol-formaldehyde resin and calcium lignosulfonate as an eco-friendly additive. Wood Material Science & Engineering, 1-7. DOI: 10.1080/17480272.2020.1751279.
- Antov P., Mantanis G.I., Savov V. [2020b]: Development of wood composites from recycled fibres bonded with magnesium lignosulfonate. Forests, 11(6): 613. DOI: 10.3390/f11060613.
- Antov P., Krištiák L.U., Reh R., Savov V., Papadopoulos A.N. [2021a]: Eco-friendly fiberboard panels from recycled fibers bonded with calcium lignosulfonate. Polymers, 13(4), 639. DOI: 10.3390/polym13040639.
- Antov P., Savov V., Krištiák L., Réh R., Mantanis G.I. [2021b]: Eco-friendly, high-density fiberboards bonded with urea-formaldehyde and ammonium lignosulfonate. Polymers 13(2): 220. DOI: 10.3390/polym13020220.
- Bo F., Wei G., Peng J.X., Zhang W.P. [2018]: Separation of scheelite and calcite using calcium lignosuiphonate as depressant. Separation and Purification Technology, 199: 346-350. DOI: 10.1016/j.seppur.2018.02.009.
- Çamlıbel O., Ayata Ü. [2023a]: The effects of calcium lignosulfonate chemical on some physical properties of high-density fiberboards, Academy Global far East Asia 2nd International Conference on Applied Sciences, October 20-22, 2023 Manila.
- Çamlıbel O., Ayata Ü. [2023b]: Investigation of some mechanical properties in high-density fiberboards produced using different ratios of calcium lignosulfonate chemical, Avrasya 9th International Conference on Applied Sciences, 26th International Group Exhibition, November 24-26, 2023, Tbilisi, 258-265.
- Gonçalves S., Paiva N.T., Martins J., Carvalho L.H., Magalhães F.D. [2024]: Fast-curing 3-layer particleboards with lignosulfonate and pMDI adhesives. Forests, 15(6): 948. DOI: 10.3390/f15060948.
- Hammond J.J., Donnelly E.T., Harrod W.F., Rayner N.A., Özden F. [1969]: Ağaç işleri teknolojisi, Mesleki and Teknik Öğretim Kitapları, Editör: İrfan Zorlu, Ajans Türk Matbaacılık Sanayi, 554 pages.
- Hu J., Guo M. [2015]: Influence of ammonium lignosulfonate on the mechanical and dimensional properties of wood fiber biocomposites reinforced with polylactic acid. Industrial Crops and Products 78: 48-57. DOI: 10.1016/j.indcrop.2015.09.075.
- Irle M., Barbu M.C. [2010]: “Wood-based panel technology,” in: Wood-based Panels - An Introduction for Specialists, H. Thoemen, M. Irle, and M. Sernek (eds.) Brunel University Press, London, pp. 1-94.
- Mamiński M.Ł., Trzepałka A., Auriga R., H’Ng P.S., Chin K.L. [2020]: Physical and mechanical properties of thin high density fiberboard bonded with 1, 3-dimethylol-4, 5-dihydroxyethyleneurea (DMDHEU). The Journal of Adhesion, 96(7): 679-690. DOI: 10.1080/00218464.2018.1500280.
- Pang Y.X., Qiu X.Q., Yang D.J., Liu L.H. [2004]: Research on complexation property of calcium lignosulfonate. Chemistry and Industry of Forest Products, 24(4): 28-32.
- Pereira H.M.L., Lelis R.C.C., Gomes F.J.B., Lopez Y.M., Gonçalves F.G., Chaves I.L.S., Brito A.S. [2024]: Effect of tannin and calcium lignosulfonate-based adhesives on particleboards production. International Journal of Adhesion and Adhesives, 132: 103722. DOI: /10.1016/j.ijadhadh.2024.103722.
- Salazar Valencia P.J., Bolívar Marinez L.E., Pérez Merchancano S.T. [2015]: Molecular modeling of ammonium, calcium, sulfur, and sodium lignosulphonates in acid and basic aqueous environments. Brazilian Journal of Physics, 45: 567-574. DOI: 10.1007/s13538-015-0364-5.
- Savov V., Mihajlova J. [2017a]: Influence of the content of lignosulfonate on mechanical properties of medium density fiberboard. Pro Ligno 13(4): 252-256.
- Savov V., Mihajlova J. [2017b]: Influence of the content of lignosulfonate on physical properties of medium density fiberboard. Pro Ligno 13(4): 247-251.
- Tan Z., Yang Z., Ni X., Chen H., Wen R. [2012]: Effects of calcium lignosulfonate on the performance of zinc–nickel battery. Electrochimica Acta, 85: 554-559. DOI: 10.1016/j.electacta.2012.08.111.
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Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-734cf4bd-be7b-4354-b1af-10d9d8635f8f
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