Media Eksakta
Vol 16 No 2 (2020)

PEMANFAATAN SERBUK GERGAJI SEBAGAI BAHAN BAKU BRIKET

Pratiwi Nova Sari (Universitas Tadulako)
Sitti Aminah (Universitas Tadulako)



Article Info

Publish Date
30 Nov 2020

Abstract

Wood sawdust is one of the wastes from wood processing industry such as sawdust and peel residues. They are cheap raw materials and potential as a source of alternative energy by processing it into charcoal briquettes. The use of charcoal briquettes as a substitute for fossil energy sources has several advantages including the relatively less smoke emitted because it has been released during the carbonization process. They can be stored for a long time and the calor value is higher than wood. Charcoal briquettes are made from wood sawdust which is added by tapioca flour as glue. This study was conducted in two main stages, processing charcoal briquette and characterization. The characterization of charcoal briquettes are including density, moisture, ash, volatile substances levels, carbon bound, long flame and calor value. The results obtained from the charcoal briquettes are a density of 0.384 gr/cm3, a moisture of 2.44%, an ash of 4.82%, a volatile substance of 19.13%, a carbon bond of 74.44%, a briquette flame of 6.75 minutes/gr and the calor value of 5127 cal/gr. This study concluded that wood sawdust briquette has the potential to be used potentially as substitued for fuel.

Copyrights © 2020






Journal Info

Abbrev

jme

Publisher

Subject

Biochemistry, Genetics & Molecular Biology Chemistry Education Mathematics Other

Description

The aim of this journal is to provide a venue for academicians, researchers, and practitioners for publishing original research articles or review articles. The scope of the articles published in this journal deal with a broad range of topics about mathematics and science in the field of ...