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Yelmira Zalfiatri
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Journal : Jurnal Bio-Geo Material Dan Energi

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Characteristics of Lignin from Solid Waste Empty Palm Fruit Bunches (EPFB) using the Organosolv Method Pramana, Angga; Zalfiatri, Yelmira; Irawan, Wawan; Rovarti Ningsih, Arum; Gunawan, Chandra; Putri, Vivin Jenika; Rahmah, Anania
Jurnal Bio-Geo Material Dan Energi Vol. 6 No. 1 (2026): Vol. 6 No. 1 (2026): Journal of Bio-Geo Material and Energy (BiGME), February 2
Publisher : PUI BiGME Universitas Jambi

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Abstract

Oil palm empty fruit bunches are solid waste from the palm oil processing process that contains a significant amount of lignin and cellulose. Oil palm empty fruit bunches are widely found in Indonesia, especially in Riau Province. The processing of oil palm empty fruit bunches has not been effectively utilized. Therefore, the author isolated cellulose from oil palm empty fruit bunches using the organosolv method. The organosolv method is a type of isolation method that is environmentally safe than the kraft process, as it employs solvents in the form of organic chemicals, such as formic acid and acetic acid. This research was conducted by varying the ratio of the solvent solution using acetic acid and formic acid. Various solutions were employed, namely P1=20 ml formic acid+140 ml acetic acid, P2=40 ml formic acid+120 ml acetic acid, P3=60 ml formic acid+100 ml acetic acid, P4 = 80 ml formic acid+80 ml acetic acid, P5=160 ml formic acid, and P6=160 ml acetic acid. The best results were obtained in the P2 treatment with a variation of 40 ml formic acid + 120 ml acetic acid and obtained a high level of yield, namely in the P2 treatment it was 56.85%, the water content was 4.70%, the ash content was 4.84%, the acidity level (pH) was 4.67 and FTIR test results show wave peaks in treatments P3 and P6 28 waves
Co-Authors Adeline Palma Sari Agus Sutikno Ahmad Ibrahim Ahmad Ibrahim Roni Surya Hasibuan AINIL HIFDA DAULAY Akhyar Ali Andesmar Andesmar Angelia Angelia Angga Pramana Angga Pramana Angga Pramana, Angga Annisa Nazifa Salman Antoni, Fiki Fadel Arum Rovarti Ningsih bema, eykel sura Candra Efendi Hasibuan Carles Pernando Cecep Ijang Wahyudin Chandra Gunawan Chandra, Rani DAULAY, AINIL HIFDA Dewi Fortuna Ayu Dewi, Yossi Kharisma Dewi, Yossie Kharisma Dini Aji Pringgondani Eko Herianto EKO WAHYUDI Endyra, Fadlila Erizal Thoyeb eykel sura bema FADLA B. SYARIF Faizah Hamzah Faizah Hamzah Fajar Restuhadi Fajar Yuliandri Fakhruni Alisya Farida Hanum Hamzah Fung, Liem Khe Gunawan, Chandra GUSLIKO NURMAN Hakim Santo Hamzah, Farida Hanum Handoko, Tito Harsanto Mursyid Hasnah AR, Nur Hasnah, Nur Heni Adhianata, Heni Idwal Idwal Suripto Ihsan, Fikratul Ilhamsyah Azri Imelda Yunita Ishak Alhafis Jum'atri Yusri Jum’atri Yusri Khairunnisa Amanda Kurnia, Ridho Lasron Pahala Tua Nainggolan Listya Eka Wati Luky Prasetyo Luqmanul Hakim M Fazil Marita TM Simbolon Melati Savira Habsari MELIYANA MELIYANA Mhd Andry Kurniawan Muhaiminati Adlina Muhammad Luthfi Muhammad Nur Cahyanto Nasution, Addiena Syahvina Netti Herawati Ningsih, Arum Rovarti Nita Rimayanti Nopiani, Yanti Noviar Harun Nul Hakim, Lukman NURMAN, GUSLIKO Pasaribu, Jekson Putra, Diswanto Putri Nada Sirait Putri, Mutiara Riyanto Putri, Nadya Novianti Dwi Putri, Vivin Jenika Rahmadini Payla Juarsa Rahmah, Anania Rahmayuni Rahmayuni Rahmayuni Rahmayuni, Rahmayuni Rahot Manto Sinaga Raiyan Renadi Ramayuni Ramayuni Randa, Agustian RARA ANIRA Raswen Efendi Renadi, Raiyan Rika Afrianto Riza Fahlevi Rizkiyah Rizky Zulhardi Roni, Ahmad Ibrahim Roni, Masyitah Rossi, Evy Rovarti Ningsih, Arum Rozikhin RUSLI RUSTAM Saitun Saitun, Saitun Santo, Hakim Shanti Fitriani Silaban, Mastrina Siti Nurhajijah SITI SANTUN MULIA Sunardi Setiaries Sunardi Supranto Supranto Suripto, Idwal Suryo Purwono Taufiq Maulana Taufiq Maulana USMAN PATO Victor David Vonny Setiaries Johan Wawan Irawan, Wawan Weni Mulyani Asfi Wulan Kumala Dewi Yasa Rudin Yelly Zamaya Yulia Citra Yuliandri, Fajar Yunisa, Fina Yusmarini Yusmarini Zulhardi, Rizky