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Kustiati Kustiati
Universitas Tanjungpura
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Education Energy Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Physics Social Sciences Other

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Journal : Science and Technology Indonesia

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Optimization of Liquid Smoke from Shorea pachyphylla using Response Surface Methodology and its Characterization Hasan Ashari Oramahi; Kustiati; Elvi Rusmiyanto Pancaning Wardoyo
Science and Technology Indonesia Vol. 7 No. 2 (2022): April
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1107.385 KB) | DOI: 10.26554/sti.2022.7.2.257-262

Abstract

The present study aims to optimize the processing variables producing liquid smoke from mabang wood (Shorea pachyphylla) by using Response Surface Methodology (RSM). In this investigation, a design of experiment with different combinations of pyrolysis temperature and pyrolysis time on the liquid smoke yield from mabang wood was applied. The response of the optimal yield, temperature, and time of pyrolysis was predicted using a mathematical model. The optimal operating conditions for the process of yielding 31.31% liquid smoke were identified at the pyrolysis temperature of 440◦C and pyrolysis time of 124 minutes. The effect of pyrolysis temperature was more significant than the pyrolysis time (p<0.05). The liquid smoke samples were evaluated by a GC-MS. The main chemical compound of the liquid smoke were 1,2-ethanediol (19.26%), fluoromethane (6.69%), formic acid (4.96%), 2-propanone (4.17%), acetic acid (18.64%), acetol (4.80%), furfural (9.94%), 2,4-hexadecanoic acid (3.45%), and guaiacol (2.93%).
Co-Authors Ari Hepi Yanti Ari Widiyantoro Cut Novianti Rachmi, Cut Novianti Dasapta Erwin Irawan, Dasapta Erwin Defny Holidin Diah Wulandari Rousdy Elvi Rusmiyanto Pancaning Wardoyo, Suci Lestari, Mukarlina, Firman Saputra Flori, Florianus Florianus Flori Galih Kusumah, Galih Hasan Ashari Oramahi Hendy Irawan, Hendy Holyness Nurdin Singadimedja Ihsan Almuhardi Indra, Sutarto Kusuma Indri Kusharyanti Indrianasari, Melvy Intan Ahmad Irwan Lovadi Istiqomah Desi, Isti Junardi Junardi Juneman Abraham Keukeu Kaniawati Rosada Kukuh Hernowo Lia Resa Sinaga Linawati Linawati Linawati Linawati Moch Tanzil Multazam Mukarlina, Mukarlina Noni Yunizar Nova Hariani Nurhazman Abdul Aziz, Nurhazman Abdul Priyandono, Hendro Rafdinal Rafdinal Rahmawati, Rahmawati Resti Rahayu Ricco, Fredicus Rikhsan Kurniatuhadi, Rikhsan Rivaldy, Marsianus Marthin Riyandi Riyandi Riza Linda Saputra, Firman Septriono Hari Nugroho Silvi Susanti Siti Ifadatin Sri Yusmalinar Suprayoga, Rifqi Dwi Syarief Adiansyah Tedy Rismawan Trisnowati Budi Ambarningrum Tsuyoshi Yoshimura Turnip, Masnur Widadi Padmarsari Soetignya Yerslin Mantolu Yunizar, Noni Zulfa Zakiah