Jurnal Aplikasi Fisika
Vol 11, No 2 (2015): JURNAL APLIKASI FISIKA

PRODUKSI DAN KARAKTERISASI SENYAWA LIQUID VOLATILE MATTER AMPAS SAGU MENGGUNAKAN METODE PIROLISIS DAN GAS CHROMATOGRAPHY

Muhammad Jahiding (Unknown)
W.O.S. Ilmawati (Unknown)
M. Burhan (Unknown)



Article Info

Publish Date
07 Aug 2016

Abstract

This study investigated the effect of pyrolysis temperature on the volume and the building blocks of Liquid Volatile Matter sago dregs. Sago dregs obtained from Sampara Village, District Sampara, Konawe, Southeast Sulawesi. The dried sago dregs, then dipirolisis at varied temperatures of 400 ℃, 500 ℃, 600 ℃ and 700 ℃. Pyrolysis process each starting at 27 ℃ and performed for 25 minutes. One of the products of pyrolysis residue sago is condensed smoke. The smoke that had condensed liquid is called volatile matter (LVM). Sago dregs LVM volume was measured using a measuring cup and its constituent compounds were characterized using GC-MS Gilent. When the pyrolysis temperature of 400 ℃, 500 ℃ and 600 ℃, sago dregs LVM volume increases. Meanwhile the pyrolysis temperature of 700 ℃ sago dregs LVM volume decreases. GC-MS characterization results indicate that the pyrolysis temperature of 500 ℃ to produce compounds most. While the pyrolysis temperature of 600 ℃ and 700 ℃ several compounds disappear. LVM compound sago dregs dominated by ammonia.

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Journal Info

Abbrev

JAF

Publisher

Subject

Description

Jurnal Aplikasi Fisika (JAF) terbit pertama kali pada bulan Agustus 2005, diterbitkan dengan frekuensi 2 kali setahun namun karna banyaknya paper yang akan dipublish terutama dari mahasiswa Fisika baik S1 maupun S2 yang telah menyelesaikan tugas akhir mulai Tahun 2017 jurnal ini terbit 3 kali dalam ...