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http://repository.ipb.ac.id/handle/123456789/107563
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DC Field | Value | Language |
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dc.contributor.advisor | Febrianto, Fauzi | - |
dc.contributor.author | Noviyanti, Derisna | - |
dc.date.accessioned | 2021-07-19T06:03:42Z | - |
dc.date.available | 2021-07-19T06:03:42Z | - |
dc.date.issued | 2021 | - |
dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/107563 | - |
dc.description.abstract | Penelitian ini bertujuan mengevaluasi karakteristik OSB kayu sengon dengan perlakuan pendahuluan steam dan steam bilas NaOH 1%. Strand kayu sengon diberi perlakuan steam pada suhu 126 ℃ dengan tekanan 0,14 MPa selama 1 jam dan dilanjutkan dengan pembilasan NaOH 1%. Strand dicampur dengan perekat Phenol Formaldehyde (PF) pada konsentrasi 10%. Papan berukuran (30x30x0,9) cm3 disusun 3 lapis dengan kerapatan target 0,55 g.cm-3 dan nisbah lapisan 25:50:25. Pengujian sifat fisis dan mekanis mengacu pada standar JIS A 5908 (2003) yang hasilnya dibandingkan dengan standar CSA 0437.0 (Grade O-1). Hasil penelitian menunjukkan bahwa perlakuan pendahuluan strand memberikan pengaruh terhadap stabilitas dimensi OSB. Perlakuan steam bilas NaOH 1% menghasilkan OSB dengan sifat fisis yang lebih baik dari perlakuan steam tanpa perlakuan lanjutan. Namun, perlakuan steam dan steam bilas NaOH 1% tidak berpengaruh terhadap sifat mekanis OSB. Secara keseluruhan, karakeristik OSB pada setiap perlakuan pendahuluan mampu memenuhi standar CSA 0437.0 (Grade O-1), terkecuali pada beberapa parameter sifat mekanis. | id |
dc.description.abstract | The objectives of this research were to evaluated the characteristics of OSB from sengon wood with steam treatment and steam-treated followed by washing 1% NaOH. The sengon wood strand was treated with steam at a temperature of 126 ℃ with a pressure of 0,14 MPa for 1 hour and followed by washing with 1% NaOH. Strands were mixed with phenol formaldehyde (PF) adhesive at a concentration of 10%. Three layered of OSB was made with the size of (30x30x0,9) cm3, target density of 0,55 g.cm-3, and shelling ratio of 25:50:25. Testing of physical and mechanical properties of OSB refers to the JIS A 5908 (2003) standard and the results are compared with the CSA 0437.0 (Grade O-1) standard. The results show that the pretreatment of strand has an effect on the dimensional stability of OSB. The steam-treated follow by washing with 1% NaOH produce OSB with better physical properties than the steam without further treatment. However, the steam and steam-treated follow by washing with 1% NaOH has no effect on the mechanical properties of the OSB. Overall, the characteristics of OSB in each pretreatment met the CSA 0437.0 (Grade O-1) standard, prefix on some parameters of mechanical properties. | id |
dc.language.iso | id | id |
dc.publisher | IPB University | id |
dc.title | Pengaruh Perlakuan Pendahuluan pada Strand terhadap Sifat Fisis dan Mekanis Oriented Strand Board Kayu Sengon (Paraserianthes falcataria (L.) Nielsen) | id |
dc.title.alternative | Effect of Strand Pretreatment on Physical and Mechanical Properties of Oriented Strand Board from Sengon Wood (Paraserianthes falcataria (L.) Nielsen) | id |
dc.type | Undergraduate Thesis | id |
dc.subject.keyword | kayu sengon | id |
dc.subject.keyword | perlakuan pendahuluan | id |
dc.subject.keyword | PF | id |
dc.subject.keyword | OSB | id |
dc.subject.keyword | pretreatment | id |
dc.subject.keyword | sengon wood | id |
Appears in Collections: | UT - Forestry Products |
Files in This Item:
File | Description | Size | Format | |
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Cover.pdf Restricted Access | Cover | 572.8 kB | Adobe PDF | View/Open |
SKRIPSI DERISNA FIX.pdf Restricted Access | Full Teks | 6.98 MB | Adobe PDF | View/Open |
Lampiran.pdf Restricted Access | Lampiran | 217.41 kB | Adobe PDF | View/Open |
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