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https://doaj.org/article/5cae9...
Article . 2016
Data sources: DOAJ
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KARAKTERISASI LIMBAH PENGOLAHAN KAYU SENGON SEBAGAI BAHAN BAKAR ALTRNATIF

Authors: Danang Dwi Saputro; Widi Widayat;

KARAKTERISASI LIMBAH PENGOLAHAN KAYU SENGON SEBAGAI BAHAN BAKAR ALTRNATIF

Abstract

Kayu sengon merupakan bahan baku dalam industri pengolahan kayu yang limbah pengolahannya berlum tertangani secara maksimal, biasanya hanya dibuang begitu saja atau dibakar untuk menghilangkan limbah tersebut sehingga perlu dipikirkan mengenai pengolahan limbah hasil proses produksi. Tujuan penelitian ini adalah mendiskripsikan dan menganalisis karakteristik briket yang terbuat dari limbah pengolahan kayu sengon terhadap sifat kimia dan fisika dengan bahan baku murni tanpa diberi perlakuan pada bahan baku. Pembuatan briket dengan cara menimbang bahan baku sebesar 3,5 gram setiap sampel.Sebelum dilakukan pembriketan, cetakan dipanaskan terlebih dahulu sehingga temperatur cetakan menjadi 120 derajat C dengan cara mengatur termokontroler pada temperatur 120 derajat C dan temperatur bahan baku diseragamkan pada temperatur 80derajat C. Pembriketan dilakukan dengan cara pengepresan pada tekanan 200 kg/cm2, 300 kg/cm2 dan 400 kg/cm dengan waktu penahan 1 menit dan dibuat tanpa perekan. Hasil penelitian menunjukkan bahwa densitas naik seiring dengan naiknya tekanan kompaksi tetapi tidak berpengaruh terhadap nilai kalor briket tetapi berpengaruh terhadap energy densitas. Pembuatan briket dengan metode cetak panas mampu untuk meniadakan bahan perekat berbahan dasar air sehingga proses pembuatan briket lebih cepat, briket langsung dapat digunakan tanpa proses pengeringan dan mampu mempertahankan nilai kalor bahan baku.

Keywords

Q1-390, Science (General), T1-995, briket, sengon, cetak panas, Technology (General)

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average