Please use this identifier to cite or link to this item: http://repository.ipb.ac.id/handle/123456789/159547
Title: Biopelet Torefaksi Limbah Padat Kayu Putih
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Authors: Wistara, I Ny. Jaya
Syarifudin, Dzieky Maulana
Issue Date: 2024
Publisher: IPB University
Abstract: Limbah padat pengolahan kayu putih dapat diubah menjadi biopellet sebagai sumber energi terbarukan. Penelitian ini mengevaluasi kualitas biopellet setelah torefaksi pada suhu dan durasi yang berbeda, mengikuti standar SNI 8675-2018. Parameter utama yang dinilai meliputi kadar air, abu, zat terbang, karbon terikat, kepadatan, dan nilai kalor. Temuan menunjukkan kadar air bervariasi dari 0,31% hingga 6,77%, zat terbang dari 61,59% hingga 71,80%, abu dari 0,27% hingga 0,53%, dan karbon terikat dari 20,91% hingga 37,82%. Kepadatan biopellet berkisar antara 0,13 g/cm³ hingga 0,23 g/cm³, dengan nilai kalor antara 4.073 kkal/kg dan 5.152 kkal/kg. Dari hasil penelitian, dapat disimpulkan bahwa biopelet kualitas terbaik dihasilkan dengan torefaksi biopelet limbah padat kayu putih pada suhu 300 °C selama 45 menit.
Cajuput solid waste can be converted into biopellets as a renewable energy source. This research evaluates the quality of these biopellets after torrefaction at different temperatures and durations, following SNI 8675-2018 standards. Key parameters assessed include moisture, ash, volatile matter, fixed carbon, density, and heating value. Findings show moisture content varied from 0.31% to 6.77%, volatile matter from 61.59% to 71.80%, ash from 0.27% to 0.53%, and fixed carbon from 20.91% to 37.82%. Biopellet density ranged from 0.13 g/cm³ to 0.23 g/cm³, with calorific values between 4,073 kcal/kg and 5,152 kcal/kg. The study concluded that the best quality biopellet was obtained by torrefying biopellets at 300 °C for 45 minutes.
URI: http://repository.ipb.ac.id/handle/123456789/159547
Appears in Collections:UT - Forestry Products

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