An Investigation of the Effects of Manufacturing Parameters On Properties of Binderless Boards Produced from Abura (Mitragyna Ciliata) Sawdust

IF 0.4 Q4 ENGINEERING, MULTIDISCIPLINARY International Journal of Integrated Engineering Pub Date : 2023-08-28 DOI:10.30880/ijie.2023.15.04.008

Orisaleye J. I., Ogundare A. A., Abiodun Y. O., Oyekeye M. O., Adefuye O. A., Ojolo S. J., Owoeye O. E.

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Abstract

The production of particleboards without the use of synthetic binders is desirable to prevent environmental problems. This study has produced experimental binderless boards from untreated sawdust from Abura wood using a laboratory press. Response Surface Methodology using Box-Behnken experimental design was utilized to investigate the influenceof pressing variables (pressure, pressing temperature and pressing time). Density of the bioboards produced wasbetween 523.69 and 738 kg/m3which was comparable tomedium density fibreboards. The maximum values for Internal Bonding Strength (IB), Modulus of Rupture (MOR)andModulus of Elasticity (MOE) were 0.049 MPa,1.1 MPaand100.4 MPa, respectively. It was shown that, for the range of factors studied, pressure and the pressing temperature were the more significant factors in determining the density, MOE and IB. This study showed that the sawdust can potentially be used for the manufactureof binderless boards.

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加工参数对木屑无粘结板性能影响的研究

不使用合成粘合剂的刨花板生产是防止环境问题的理想选择。本研究使用实验室压机从Abura木材中未经处理的锯末生产实验性无粘合剂板。采用Box-Behnken试验设计的响应面法，研究了压力、温度和时间等压紧变量的影响。生产的生物板密度在523.69 ~ 738 kg/m3之间，与中密度纤维板相当。内部结合强度(IB)、断裂模量(MOR)和弹性模量(MOE)的最大值分别为0.049 MPa、1.1 MPa和100.4 MPa。结果表明，在研究的因素范围内，压力和压制温度是决定密度、MOE和IB的最重要因素。该研究表明，木屑有可能用于制造无装订板。

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来源期刊

International Journal of Integrated Engineering ENGINEERING, MULTIDISCIPLINARY-

CiteScore

1.40

自引率

0.00%

发文量

期刊介绍： The International Journal of Integrated Engineering (IJIE) is a single blind peer reviewed journal which publishes 3 times a year since 2009. The journal is dedicated to various issues focusing on 3 different fields which are:- Civil and Environmental Engineering. Original contributions for civil and environmental engineering related practices will be publishing under this category and as the nucleus of the journal contents. The journal publishes a wide range of research and application papers which describe laboratory and numerical investigations or report on full scale projects. Electrical and Electronic Engineering. It stands as a international medium for the publication of original papers concerned with the electrical and electronic engineering. The journal aims to present to the international community important results of work in this field, whether in the form of research, development, application or design. Mechanical, Materials and Manufacturing Engineering. It is a platform for the publication and dissemination of original work which contributes to the understanding of the main disciplines underpinning the mechanical, materials and manufacturing engineering. Original contributions giving insight into engineering practices related to mechanical, materials and manufacturing engineering form the core of the journal contents.