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All Journal HAYATI Journal of Biosciences Jurnal Sains Materi Indonesia World Chemical Engineering Journal Prosiding Semnastek Warta IHP (Warta Industri Hasil Pertanian) Public Health of Indonesia Communications in Science and Technology Menara Perkebunan Nizham Journal of Islamic Studies Journal of Robotics and Control (JRC) ASEAN Journal of Chemical Engineering Jurnal Teknik Kimia Indonesia Journal of Integrated and Advanced Engineering (JIAE) Pharmaceutical Sciences and Research (PSR) Makara Journal of Technology International Journal of Renewable Energy Development Jurnal Sains Materi Indonesia
Misri Gozan
Departemen Teknik Kimia - UI Kampus Baru UI, Depok
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry 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 Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Public Health

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Journal : Menara Perkebunan

 1 
Techno-economic evaluation of integrated levulinic acid, formic acid, and furfural plant from oil palm empty fruit bunch with pre-treatment variations Denia Apriliani RAHMAN; Andre Fahriz Perdana HARAHAP; Misri A GOZAN
E-Journal Menara Perkebunan Vol 90, No 1 (2022): April, 2022
Publisher : INDONESIAN RESEARCH INSTITUTE FOR BIOTECHNOLOGY AND BIOINDUSTRY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22302/iribb.jur.mp.v90i1.485

Abstract

AbstractLevulinic acid, a platform biochemical, might be utilized as a biodiesel additive in biodiesel production. Global demand for levulinic acids was 3,820 tons in 2020, while the roadmap target of biodiesel in Indonesia will reach 20% of diesel consumption in 2016-2025. These figures become the considerations for establishing the levulinic acid plant in Indonesia. The study's focus analyzed the economic viability of integrated levulinic acid production plant design based on Oil Palm Empty Fruit Bunches (OPEFB) in Indonesia. OPEFB was selected as raw material due to the enormous solid waste generated by oil palm plantations. In the plant design, software SuperPro Designer 9.0's used as a process tool simulator. The economic analysis showed the Net Present Value (NPV) as the US $ 548,850,764, an Internal Rate of Return (IRR) of 24.75%, and a payback period (PBP) estimated within six years with a Minimum Attractive Rate Return (MARR) of 6.1%. The optimal production capacities of levulinic acid, furfural, and formic acid are 12,425; 15,105 and 6,074 tonnes/year.[Keywords: cellulose, delignification, levulinic acid, OPEFB, simulation] AbstrakAsam levulinat, sebuah platform biokimia, dapat digunakan sebagai aditif biodiesel dalam produksi biodiesel. Permintaan global asam levulinat mencapai 3.820 ton pada 2020, sedangkan roadmap target biodiesel di Indonesia mencapai 20% dari konsumsi solar pada 2016-2025. Angka-angka ini menjadi pertimbangan untuk mendirikan pabrik asam levulinat di Indonesia. Fokus penelitian menganalisis kelayakan ekonomi rancangan pabrik produksi asam levulinat terpadu berbasis Tandan Kosong Kelapa Sawit (TKKS) di Indonesia. TKKS dipilih sebagai bahan baku karena limbah padat yang dihasilkan perkebunan kelapa sawit sangat besar. Dalam perancangan pabrik, software SuperPro Designer 9.0 digunakan sebagai alat simulator proses. Analisis ekonomi menunjukkan Net Present Value (NPV) sebesar US$ 548.850.764, Internal Rate of Return (IRR) 24,75%, dan payback period (PBP) diperkirakan dalam enam tahun dengan Minimum Attractive Rate Return (MARR) 6,1%. Kapasitas produksi optimal asam levulinat, furfural dan asam format masing-masing adalah 12.425; 15.105 dan 6.074 ton/tahun.[Kata kunci: selulosa, delignifikasi, asam levulinat, TKKS, simulasi] 
Techno-economic evaluation of integrated levulinic acid, formic acid, and furfural plant from oil palm empty fruit bunch with pre-treatment variations Denia Apriliani RAHMAN; Andre Fahriz Perdana HARAHAP; Misri A GOZAN
Menara Perkebunan Vol. 90 No. 1 (2022): 90 (1), 2022
Publisher : INDONESIAN OIL PALM RESEARCH INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22302/iribb.jur.mp.v90i1.485

Abstract

AbstractLevulinic acid, a platform biochemical, might be utilized as a biodiesel additive in biodiesel production. Global demand for levulinic acids was 3,820 tons in 2020, while the roadmap target of biodiesel in Indonesia will reach 20% of diesel consumption in 2016-2025. These figures become the considerations for establishing the levulinic acid plant in Indonesia. The study's focus analyzed the economic viability of integrated levulinic acid production plant design based on Oil Palm Empty Fruit Bunches (OPEFB) in Indonesia. OPEFB was selected as raw material due to the enormous solid waste generated by oil palm plantations. In the plant design, software SuperPro Designer 9.0's used as a process tool simulator. The economic analysis showed the Net Present Value (NPV) as the US $ 548,850,764, an Internal Rate of Return (IRR) of 24.75%, and a payback period (PBP) estimated within six years with a Minimum Attractive Rate Return (MARR) of 6.1%. The optimal production capacities of levulinic acid, furfural, and formic acid are 12,425; 15,105 and 6,074 tonnes/year.[Keywords: cellulose, delignification, levulinic acid, OPEFB, simulation] AbstrakAsam levulinat, sebuah platform biokimia, dapat digunakan sebagai aditif biodiesel dalam produksi biodiesel. Permintaan global asam levulinat mencapai 3.820 ton pada 2020, sedangkan roadmap target biodiesel di Indonesia mencapai 20% dari konsumsi solar pada 2016-2025. Angka-angka ini menjadi pertimbangan untuk mendirikan pabrik asam levulinat di Indonesia. Fokus penelitian menganalisis kelayakan ekonomi rancangan pabrik produksi asam levulinat terpadu berbasis Tandan Kosong Kelapa Sawit (TKKS) di Indonesia. TKKS dipilih sebagai bahan baku karena limbah padat yang dihasilkan perkebunan kelapa sawit sangat besar. Dalam perancangan pabrik, software SuperPro Designer 9.0 digunakan sebagai alat simulator proses. Analisis ekonomi menunjukkan Net Present Value (NPV) sebesar US$ 548.850.764, Internal Rate of Return (IRR) 24,75%, dan payback period (PBP) diperkirakan dalam enam tahun dengan Minimum Attractive Rate Return (MARR) 6,1%. Kapasitas produksi optimal asam levulinat, furfural dan asam format masing-masing adalah 12.425; 15.105 dan 6.074 ton/tahun.[Kata kunci: selulosa, delignifikasi, asam levulinat, TKKS, simulasi] 
Effect of enzymatic hydrolysis and nitrogen on Saccharomyces cerevisiae β-glucan production from Manihot utilissima and Maranta arunadinacea waste Misri A Gozan; Fita Sefriana; Yemirta Yemirta; Muhammad Arif Darmawan
Menara Perkebunan Vol. 91 No. 1 (2023): 91 (1), 2023
Publisher : INDONESIAN OIL PALM RESEARCH INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22302/iribb.jur.mp.v91i1.508

Abstract

This experiment utilised cassava (Manihot utillissima) and arrowroot (Maranta arunadinacea) wastes as the medium of propagation of Saccharomyces cerevisiae to produce β-glucan. The amyloglucosidase hydrolysed the waste, followed by fermentation in the nitrogenous medium by S. cerevisiae. The β-glucan pellet was extracted using 2% NaOH alkaline solution at 90°C for 5 hours, followed by a series of centrifugation processes. The highest glucose concentration from hydrolysis resulted from adding 57.5 mg amyloglucosidase enzyme for arrowroot waste with 95.93% conversion and 50 mg enzyme for cassava waste with 64.70% conversion. The highest amount was obtained for producing S. cerevisiae by adding 4.75 g peptone to all samples. The optimum number of cells was obtained at 1.61 x 108 colonies at t = 48 hours for arrowroot waste and 8.55 x 107 colonies at t = 48 hours for cassava waste. For β-glucan production, the highest number was obtained by using 3.99 g of peptone for cassava waste with a yield of 1.20% and by using 4.75 g of peptone for arrowroot waste with a yield of 1.23%. For β-glucan pellet, the highest number was 1.77 g L-1 (0.18 % b/v) from cassava waste medium and 1.91 g L-1 (0.19% b/v) from arrowroot waste. Mutant cells in the Yeast Extract–Peptone–Glycerol (YPG) medium produced 6.56 g L-1 (0.66% b/v) β-glucan pellet, while wild-type cells in the similar medium produced 1.84 g L-1 (0.18% b/v).
Co-Authors -, Abdurachman Abdul Haris Achmadin L. Machsun Ahmad Fauzantoro Amelia, Fanny Andre Fahriz Perdana HARAHAP Andre Fahriz Perdana Harahap Andri Pramesyanti Pramono Anondho Wijanarko Anondho Wijanarko Anton Irawan Arief Budi Witarto Arif Rahman Bambang Heru Susanto, Bambang Heru Bambang Prasetya Bambang Prasetya Bambang Prasetya Basra Ahmad Amru Cut Nanda D. R. Barleany Dedy Alharis Nasution, Dedy Alharis Denia Apriliani RAHMAN Dianursanti Endang Suhendi, Endang Eny Kusrini Faikul Umam Fajriati Zulfa Fita Sefriana Galih Rineksa Halimah Anggi Rahmani HARAHAP, Andre Fahriz Perdana Hardi Putra Harijanto, Fransiskus Xaverius Ray Setiadharma Haris, Abdul Haryoto Kusnoputranto Heri Hermansyah Heri Hermansyah Heriyanti Huwaida, Ariqah Iffah Izzah Nur Fatimah Josia Simanjuntak Kazuhiro Asami Kazuhisa Ohtaguchi Kitakawa, Naomi Shibasaki Kori Yati Kori Yati Krajomethong, Pattarawit Lischer, Kenny Lusi Dwita Lusi Putri Dwita M Baiquni M Baiquni M Baiquni M Samsuri M Samsuri, M M. Baiquni Mahdi Jufri Mardias, R. Mardiastuti Mardiastuti Mardiastuti Wahid Marito, Olivia Yolanda Maya Lukita, Maya Meiskha Bahar Mochamad Yusuf Efendi, Mochamad Yusuf Mohammad Mohammad Mohammad Nasikin Mohammad Nasikin Momoji Kubo, Momoji Muhammad Arif Darmawan Muhammad Yusuf Arya Ramadhan Mujtahid Imaduddin Nurahman Muryanto Muryanto Muryanto, Muryanto Nadia Chrisayu Natasha Nanda, Cut Naomi Shibasaki-Kitakawa, Naomi Nasihin Saud Irsyad Nasikin, M. Nizar Amir Nur Fatimah, Izzah Oktania Sandra Puspita Penjit Srinophakun Praswasti P. D.K Wulan, Praswasti P. D.K Praswasti PDK Wulan Praswasti Wulan, Praswasti Primanti, Afthina R Mardias R Mardias, R Rachmadhi Purwana Rahmayetty Rahmayetty Rahmayetty, Rahmayetty Ramadhan, Varrel Ariasatya Renny S. Mokodongan Renny S. Mokodongan Rita Arbianti Roekmijati Soemantojo, Roekmijati Roekmijati W. Soemantojo, Roekmijati W. Roekmijati Widaningroem Soemantojo Saisriyoot, Maythee Samsuri, M. Setiawan, Mia Sari Sheila Azelya Fernanda Shella Wu, Shella Siswa Setyahadi Siswa Setyahadi Siti Nurbayti Sri Budi Harmami Srinophakun, Penjit Sukirno Sukirno Sukirno Sukirno Tania Surya Utami Teguh Wikan Widodo, Teguh Wikan Thanapimmetha, Anusith Toshiy Yonemoto, Toshiy Wahyu, Fiki Milatul Wijanarko, A. Yanni Sudiyani Yemirta Yemirta Yudan Whulanza Yudhi Nugraha Yuli Panca Asmara Yuliusman Yuliusman Yusraini Dian Inayati Siregar Yustinah Yustinah