Evaluation of Giant Miscanthus-Based Biomass Briquettes as a Sustainable Energy Source
This study examines the feasibility of biomass briquettes as a renewable energy source, utilizing Giant Miscanthus, sawdust, and spent coffee grounds. Recycled paper pulp serves as a binder, enhancing energy density and combustion efficiency. The briquetting process involves drying, grinding, mixing...
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| Language: | English |
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Fakultas Teknologi Pangan dan Agroindustri Universitas Mataram
2025-03-01
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| Series: | Jurnal Ilmiah Rekayasa Pertanian dan Biosistem |
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| Online Access: | https://jrpb.unram.ac.id/index.php/jrpb/article/view/1159 |
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| author | Tsutomu Dei Julius Agaka Yusufu Marthina Kuri Kendom |
| author_facet | Tsutomu Dei Julius Agaka Yusufu Marthina Kuri Kendom |
| author_sort | Tsutomu Dei |
| collection | DOAJ |
| description | This study examines the feasibility of biomass briquettes as a renewable energy source, utilizing Giant Miscanthus, sawdust, and spent coffee grounds. Recycled paper pulp serves as a binder, enhancing energy density and combustion efficiency. The briquetting process involves drying, grinding, mixing, and compressing the raw materials. Fuel characteristics were assessed through proximate and ultimate analyses, calorimetry, and thermogravimetric analysis (TG/DTA). Spent coffee grounds exhibited the highest heating value (21,370 kJ/kg), followed by sawdust (17,610 kJ/kg) and Giant Miscanthus (17,020 kJ/kg). Thermal decomposition confirmed efficient combustion, with Giant Miscanthus achieving complete combustion at 484°C and an exothermic peak at 452°C. Giant Miscanthus emerged as a promising feedstock due to its low ash content, high energy yield, and compatibility with existing infrastructure. Combining agricultural residues with non-arable crops enhances resource efficiency. This study highlights the potential of biomass briquettes to support decarbonization, energy security, and sustainable development goals by providing a viable low-carbon alternative to fossil fuels. |
| format | Article |
| id | doaj-art-4eb8a25b2e164921ac592daa4c7fa9a4 |
| institution | Kabale University |
| issn | 2301-8119 2443-1354 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | Fakultas Teknologi Pangan dan Agroindustri Universitas Mataram |
| record_format | Article |
| series | Jurnal Ilmiah Rekayasa Pertanian dan Biosistem |
| spelling | doaj-art-4eb8a25b2e164921ac592daa4c7fa9a42025-08-20T03:28:09ZengFakultas Teknologi Pangan dan Agroindustri Universitas MataramJurnal Ilmiah Rekayasa Pertanian dan Biosistem2301-81192443-13542025-03-01131375410.29303/jrpb.v13i1.11591340Evaluation of Giant Miscanthus-Based Biomass Briquettes as a Sustainable Energy SourceTsutomu Dei0Julius Agaka Yusufu1Marthina Kuri Kendom2Division of Mechanical Engineering, Faculty of Engineering, Ashikaga University, Tochigi, JapanEnergy Commission of Nigeria Headquarters, Abuja, NigeriaG.I.C Support Cooperative, Tokyo, JapanThis study examines the feasibility of biomass briquettes as a renewable energy source, utilizing Giant Miscanthus, sawdust, and spent coffee grounds. Recycled paper pulp serves as a binder, enhancing energy density and combustion efficiency. The briquetting process involves drying, grinding, mixing, and compressing the raw materials. Fuel characteristics were assessed through proximate and ultimate analyses, calorimetry, and thermogravimetric analysis (TG/DTA). Spent coffee grounds exhibited the highest heating value (21,370 kJ/kg), followed by sawdust (17,610 kJ/kg) and Giant Miscanthus (17,020 kJ/kg). Thermal decomposition confirmed efficient combustion, with Giant Miscanthus achieving complete combustion at 484°C and an exothermic peak at 452°C. Giant Miscanthus emerged as a promising feedstock due to its low ash content, high energy yield, and compatibility with existing infrastructure. Combining agricultural residues with non-arable crops enhances resource efficiency. This study highlights the potential of biomass briquettes to support decarbonization, energy security, and sustainable development goals by providing a viable low-carbon alternative to fossil fuels.https://jrpb.unram.ac.id/index.php/jrpb/article/view/1159binderbiomass briquettesgiant miscanthusrenewable energythermogravimetric analysis |
| spellingShingle | Tsutomu Dei Julius Agaka Yusufu Marthina Kuri Kendom Evaluation of Giant Miscanthus-Based Biomass Briquettes as a Sustainable Energy Source Jurnal Ilmiah Rekayasa Pertanian dan Biosistem binder biomass briquettes giant miscanthus renewable energy thermogravimetric analysis |
| title | Evaluation of Giant Miscanthus-Based Biomass Briquettes as a Sustainable Energy Source |
| title_full | Evaluation of Giant Miscanthus-Based Biomass Briquettes as a Sustainable Energy Source |
| title_fullStr | Evaluation of Giant Miscanthus-Based Biomass Briquettes as a Sustainable Energy Source |
| title_full_unstemmed | Evaluation of Giant Miscanthus-Based Biomass Briquettes as a Sustainable Energy Source |
| title_short | Evaluation of Giant Miscanthus-Based Biomass Briquettes as a Sustainable Energy Source |
| title_sort | evaluation of giant miscanthus based biomass briquettes as a sustainable energy source |
| topic | binder biomass briquettes giant miscanthus renewable energy thermogravimetric analysis |
| url | https://jrpb.unram.ac.id/index.php/jrpb/article/view/1159 |
| work_keys_str_mv | AT tsutomudei evaluationofgiantmiscanthusbasedbiomassbriquettesasasustainableenergysource AT juliusagakayusufu evaluationofgiantmiscanthusbasedbiomassbriquettesasasustainableenergysource AT marthinakurikendom evaluationofgiantmiscanthusbasedbiomassbriquettesasasustainableenergysource |