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All Journal Jurnal Promosi Pendidikan Ekonomi PROSIDING SEMINAR KIMIA JURNAL INTEGRASI JPF : JURNAL PENDIDIKAN FISIKA Seminar Nasional Lahan Suboptimal CONCEPT JIKEM: Jurnal Ilmu Komputer, Ekonomi dan Manajemen Optimal: Jurnal Ekonomi dan Manajemen Jurnal Sains Student Research Harmoni Pendidikan: Jurnal Ilmu Pendidikan
Miranda Miranda
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Agriculture, Biological Sciences & Forestry Humanities Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Mathematics Physics Other

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Journal : PROSIDING SEMINAR KIMIA

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PIROLISIS SERBUK KAYU MERANTI (SHOREA) DENGAN INSTRUMEN PYROLYSIS-GAS CHROMATOGRAPHY-MASS SPECTROSCOPY Miranda Miranda; RR Dirgarini Julia Nurlianti Subagyono; Rahmat Gunawan
PROSIDING SEMINAR KIMIA Vol 1 No 1 (2022): Prosiding SNK 2022
Publisher : Jurusan Kimia Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Mulawarman

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Abstract

A study on the pyrolysis of meranti (Shorea) sawdust using a pyrolysis-gas chromatography-mass spectrometry (Py-GC/MS) instrument was carried out. This research was conducted to determine the chemical and physical characteristics of meranti (Shorea) sawdust and to determine the chemical composition of the meranti (Shorea) pyrolysis product. Pyrolysis was carried out with three different temperature variations, namely 350°C, 450°C and 550°C. Meranti wood powder (Shorea) has a moisture content of 12±0.001%, an ash content of 0.07±0.017%, a -cellulose content of 66%, a lignin content of 35±0.047% and a hemicellulose content of 2%. Based on the percentage of product area in the pyrolysis pyrolysis, meranti (Shorea) sawdust contains lignin derivative products (29-50%) and cellulose/hemicellulose derivative products (7-17%). The pyrolysis product with the highest percent area was carbamic acid monoammonium salt. (E)-2,6-Dimethoxy-4-(prop-1-en-1-yl)phenol. Phenol, 4-ethenyl-2,6-dimethoxy-. Acetic acid. Ammonium acetate. Butanenitrile, 3-oxo- and Beta.-D-Glucopyranose, 1,6-anhydro. Keywords: Pyrolysis, Py-GC/MS, Meranti wood powder (Shorea)
Co-Authors Abdul Aziz Abu Umayah Ahmad Aspiani Ahmad Sultoni Pulungan Andy Triwinarko Arista Sitanggang Arsi Arsi Aulia Zahra Awalludin Awalludin Bambang Gunawan Darma Prasatya Devi Hariyani Dodi Prima Resda Fajriani Fajriani Hendri Saputra Indayani Indayani Ira Hairun Nisa Munthe Jhon Hericson Purba Maidel Fani Muh Ihsan Said Ahmad Muhammad Hasan Muhammad Yakob Nisa U Mardiyah Novarita Novarita Nurbaiti Nurbaiti Nurdiana Nurdiana Nurul Afifah Petrayuna Dian Omega Putra, Rachmad Almi Rahmat Gunawan Reza Maulana Dalimunte Reza Maulana Dalimunthe RR Dirgarini Julia Nurlianti Subagyono Safira Cahaya Ramadhani Tuti Supatminingsih Wahyu Syarvina Yudi Fakhrul Rozi Yuliana Yuliana