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All Journal Seminar Nasional Teknik Kimia Kejuangan Jurnal Ilmiah Arena Tekstil JURNAL SELULOSA
Hendro Risdianto
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Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Education Engineering Environmental Science Industrial & Manufacturing Engineering

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Journal : Seminar Nasional Teknik Kimia Kejuangan

 1 
Biopulping Rami Menggunakan Jamur Pelapuk Putih Hendro Risdianto
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2015: Prosiding SNTKK 2015
Publisher : Seminar Nasional Teknik Kimia Kejuangan

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Abstract

Ramie is a fast growing species and contains long fiber that suitable for pulpmaking. The objective of this study was to investigate the white rot fungi that can be used as a biological agent on biopulping process. A four species white rot fungi namely Phanerochaete chrysosporium, Marasmius sp., Trametes hirsuta and Trametes versicolor have been used for the pretreatment on biopulping. Each fungus was grown on ramie fiber at room temperature (±28°C) for 7 days. Lignin, cellulose and hemicellulose were observed to study the efficacy of each fungus. The result showed that Marasmius sp. could remove lignin at highest level (40.7%) than others and produced laccase at highest activity of 163,82 U/L. Cellulose and hemicellulose were insignificantly removed by fungi. At the pulping process, Kappa number of treated ramie by Marasmius sp. was lower than untreated.
Studi Kinetika Lakase untuk Proses Biorefining Pulp Kimia Hendro Risdianto; Sonny Kurnia Wirawan
Prosiding Seminar Nasional Teknik Kimia "Kejuangan" 2018: PROSIDING SNTKK 2018
Publisher : Seminar Nasional Teknik Kimia Kejuangan

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Abstract

Co-Authors Henggar Hardiani Setiadi, Tjandra Sonny Kurnia Wirawan Sri H. Suhardi Susi Sugesty Teddy Kardiansyah Theresia Mutia Wardono Niloperbowo