Hasil Turnitin Wettability and Treatability of Sengon (Paraserianthes falcataria (L.) IC Nielsen) Wood From NTB”

Lestari, Andi Tri and Wahyuningsih, Endah and SYAPUTRA, MAISER and anwar, hairil and Suparyana, Pande Komang and Ritonga, F N (2021) Hasil Turnitin Wettability and Treatability of Sengon (Paraserianthes falcataria (L.) IC Nielsen) Wood From NTB”. IOP Publishing. (Unpublished)

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Abstract

The supply of wood from natural forests is decreasing as a result of the imbalance between harvesting and planting. The lack of wood supply from natural forests has resulted in relatively expensive wood prices. This can be anticipated by using fast-growing wood species. One type of fast-growing wood which is very abundantly available in NTB is sengon wood (Paraserianthes falcataria (L.) I.C. Nielsen). However, sengon wood has low durability so it is easily attacked by wood-destroying organisms. This condition can be overcome by making efforts to prevent wood damage in the form of preservation. This study aims to determine the wettability and treatability properties of sengon wood. The results of this study are expected to be basic information to improve the quality of sengon wood. The wettability test was carried out by measuring the contact angle between the liquid and the sample surface using the sessile drop method and the wood durability testing was carried out by measuring the retention and penetration of preservatives. The treatability test was carried out by measuring the absorption, retention, and penetration of preservatives. The results showed that the wettability of sengon is high with an equilibrium contact angle (θe) of 16.88 in the radial section and 12.51 in the tangential section. This shows that sengon wood has a good adhesion system for preservation. Treatability of sengon wood showed that the average retention and penetration are 10,21 kg/m3 and 7,33 mm. Based on the results of these measurements, sengon wood has met SNI 03-5010.1-1999 (wood preservation for housing and buildings).

Item Type: Other
Subjects: S Agriculture > SD Forestry
Divisions: Program Studi Kehutanan
Depositing User: Dr Endah Wahyuningsih
Date Deposited: 22 Jan 2023 12:47
Last Modified: 22 Jan 2023 12:47
URI: http://eprints.unram.ac.id/id/eprint/34666

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