From waste to value: Development of parallel strand lumber from oil palm trunk waste as an alternative to wood

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dc.creatorPutra, A. B., Massijaya, M. Y.
dc.date2023-04-27T13:57:23Z
dc.date2023-04-27T13:57:23Z
dc.date2022
dc.date2023-02-24T03:47:08.0000000Z
dc.date.accessioned2026-06-28T01:37:01Z
dc.descriptionThe innovation of parallel strand lumber (PSL) from oil palm trunk waste was intended to develop alternative raw materials other than wood as well as improve the characteristics of the oil palm trunk. This study aims to analyze the effect of soaking duration on the phenol-formaldehyde adhesive solution to the characteristics of PSL. Variations of soaking duration used in this study were 30, 60, 90, and 120 minutes. The results of this study showed the modulus of elasticity (MOE) ranged from 53.7 × 103 to 103.2 × 103 kg/cm3 while the modulus of rupture (MOR) ranged from 358 to 596 kg/cm2 . The compressive strength ranged from 301.86 to 439.96 kg/cm2. The hardness of horizontal, vertical, and parallel grain ranged from 439.17 to 747.41 kg/cm2 , 361.86 to 526.01 kg/cm2, and 285.09 to 451.09 kg/cm2, respectively. The best quality of PSL which was soaked in a phenol- formaldehyde adhesive solution for 120 minutes. It can be concluded that oil palm trunk waste can be utilized to substitute the wood for lightweight construction material and support the development of green material. Keywords: green material, oil palm trunk, parallel strand lumber, phenol-formaldehyde, waste ID: 3488514
dc.format8p.
dc.formatapplication/pdf
dc.identifierhttps://openknowledge.fao.org/handle/20.500.14283/CC1627EN
dc.identifierhttp://www.fao.org/3/cc1627en/cc1627en.pdf
dc.identifier.urihttp://hdl.handle.net/123456789/341280
dc.languageEnglish
dc.publisherFAO ;
dc.rightsNon-FAO
dc.titleFrom waste to value: Development of parallel strand lumber from oil palm trunk waste as an alternative to wood
dc.titleXV World Forestry Congress, 2-6 May 2022
dc.typeArticle

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