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All Journal Journal TEPAT: Teknologi Terapan untuk Pengabdian Masyarakat Aulad : Journal on Early Childhood INTEK: Jurnal Penelitian EPI International Journal of Engineering Majamecha Seulanga : Jurnal Pendidikan Anak Jurnal Teknologi Kimia Mineral Majalah Teknik Industri Journal Of Chemical Process Engineering Serambi Engineering Nak-Kanak: Journal of Child Research
Junianti, Fitri
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Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Public Health Social Sciences Other

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Journal : Serambi Engineering

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Biobriket Ampas Kelapa dan Testa Kelapa pada Variasi Konsentrasi Perekat Tepung Tapioka Junianti, Fitri
Jurnal Serambi Engineering Vol. 11 No. 1 (2026): Januari 2026
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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Abstract

The extensive use of coconuts in the food industry generates large amounts of coconut pulp and coconut testa waste, which are generally underutilized and have the potential to cause environmental issues. One promising approach to utilizing this waste is by converting it into biobriquettes. In this study, biobriquettes made from coconut pulp and coconut testa were produced using tapioca starch adhesive at concentrations of 5% and 10% (w/w), and their quality was evaluated based on moisture content, ash content, and calorific value. The results showed that for coconut pulp biobriquettes, the addition of 5% adhesive produced the highest calorific value of 6446.28 Cal/g, while increasing the adhesive concentration to 10% reduced the calorific value to 6356.50 Cal/g and increased both moisture and ash contents. Conversely, in coconut testa biobriquettes, increasing the adhesive concentration enhanced the calorific value from 6485.78 Cal/g at 5% to 6897.58 Cal/g at 10%. All biobriquette variations exhibited moisture and ash contents below 8%, meeting the SNI 01-6235-2000 quality standard for briquettes. The best formulation was obtained from coconut testa biobriquettes with 10% tapioca starch addition.
Co-Authors A.Dian Sry Rezki Natsir Al Adawiyah, Syardah Ugra Andi Ariatmasanti Aksan Andi Arninda Assagaf, Iman Pradana A. Cahniyo Wijaya Kuswanto Dian Ranggina Flaviana Yohanala Prista Tyassena Futhira, Nadia Ganing, Melani Idi Amin, Idi Iksan Adiasa Indah Raya Katrina Yanti Tumanan Khoirotin, Khoirotin Lestari , Rianti Indah Lestari, Rianti Indah Purnama, Sigit Ramdhani , Anugrah Ranggayoni, Russy Ratnasari Ratnasari Riskawati ., Riskawati Riskawati Riskawati, Riskawati Romadhona, Awallia Salsabila, Sahira sari, Mutia Sariwahyuni Sibawaihi Sibawaihi Sjarief Widjaja Sri Diana Suleman, Annisa Inayah Suntoro Sutrisno, Sutrisno Syafaatullah, Achmad Qodim Utami, Auliya Putri Wahab, Nur Iswanti Fadillah Wardana, Anita Yusra, Yusra Zaidatul Mabruroh