Article Per Year (5 Year)
p-Index From 2021 - 2026
1.288
P-Index
This Author published in this journals
All Journal AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian MATAPPA: Jurnal Pengabdian Kepada Masyarakat Jambura Edu Biosfer Journal Fullerene Journal of Chemistry Vivabio : Jurnal Pengabdian Multidisiplin Seminar Nasional Pengabdian Kepada Masyarakat
Dino Rahardiyan
Universitas Katolik De La Salle Manado
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Education Materials Science & Nanotechnology Public Health

Published : 11 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 11 Documents
Search

 1   2 
Implications of Preliminary Treatment Using Effective Microorganisms on the Chemical Composition of Daluga Starch Processing Waste (Cyrtosperma merkusii) Emma Mauren Moko; Livana Dethris Rawung; Dino Rahardiyan; Anatje Lihiang; Johana Zusye Wantania; Crescentia Mishi Ngangi
Jurnal Kimia Fullerene Vol 11 No 1: Fullerene Journal Of Chemistry
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37033/fjc.v11i1.749

Abstract

Daluga (Cyrtosperma merkusii) starch processing yields waste with 70% of its total weight consist of organic biomass materials that can be utilized as advanced composite biomass materials, a potential base for reinforcing materials. Processing the Daluga waste (debris) requires stages of pretreatment and activations to eliminate inhibiting agents within the hydrolisis process (fermentation process). The purpose of this research is to understand the effects of biological pretreatments using the Effective Microorganism (EM4) bacterial consortium towards the chemical properties of Daluga debris. The chemical compositions of debris Daluga before and after each treatment were determined by NDF and Van Soest method for observing the cellulose, hemicellulose, lignin, fiber, ash content, crude protein, silicate and crude fat. These parameters were analysed following the methods outlined in the Indonesian National Standard (SNI 01-2891-1992) and while protein and carbohydrate content was measured with the Dumas combustion method. Results indicated that lignin concentration after delignification process decreased considerably to 1.80 ± 0.07% although lignin content of these Daluga debris initially wasn’t so high to begin with 4.11 ± 0.02%. Herewith, hemicellulose also decreased giving an appearance for the increase and exposure of cellulose. Thus, providing a clear path to further processing the cellulose to advance cellulosic materials such as cellulose nano crystals (CNC).
Co-Authors Anatje Lihiang Anatje Lihiang Christny Ferdina Evi Rompas Crescentia Mishi Juniorita Ngangi Crescentia Mishi Ngangi Emma M Moko Emma Mauren Moko Emma Moko Fanny Nella Nanlohy Ferni Margo Tumbel Ferry Wantouw Helen Joan Lawalata Herry Maurits Sumampouw Jantje Ngangi Jenifer Nasilia Vernanda Kansil Tangkuliwutang Johana Zusye Wantania Johanna Zusye Wantania Johanna Zusye Wantania Junaidy Budi Sanger Lanny Sitanayah Livana Dethris Rawung Livana Dethris Rawung Mario Poluakan Mario V. Poluakan Meity Nelltje Tanor Veiren Wangkanusa