Bio-Oil Production Using Waste Biomass via Pyrolysis Process: Mini Review

Nuraini, Nuraini; Osman, Noridah; Astuti, Erna

doi:10.15294/jbat.v11i1.37171

Cited by 3 publications

(3 citation statements)

References 66 publications

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“…The increasing temperature will decrease bio-oil yield, increased gas product yields, and reduced bio-char yields. The flow rate rise will increases the yield of bio-oil and decreases the yield of biochar (Nuraini et al, 2022).…”

Section: Effect Of Temperature and Time On Bio-oil Yieldmentioning

confidence: 99%

Application of Central Composite Design in the Pyrolysis Process for Making Bio-Oil Based on Meranti Wood Sawdust (Shorea pinang)

Widyawati

2024

Agro. Bali. Agric. J.

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Renewable energy sources are gaining importance to counteract the harmful effects of fossil fuel consumption on climate change. Among these sources, bioenergy is a viable option that can be derived from different forms of biomass and used as fuel for various purposes such as transportation, power generation, buildings, and industry. Meranti sawdust is a readily available biomass source in Indonesia that can be converted into bio-oil through pyrolytic processes. Therefore, this research aims to determine the impact of key parameters, including temperature, reaction time, and particle size, on the pyrolysis process and identify optimal yield conditions. The central composite design is the method used to determine the optimal value of the operating factors of the maximum yield of bio-oil. The results showed that the optimal conditions for the pyrolysis process are achieved at 377°C, 100 minutes of reaction time, and 0.46 mm particle size, yielding 41.48%.

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Section: Effect Of Temperature and Time On Bio-oil Yieldmentioning

confidence: 99%

Application of Central Composite Design in the Pyrolysis Process for Making Bio-Oil Based on Meranti Wood Sawdust (Shorea pinang)

Widyawati

2024

Agro. Bali. Agric. J.

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“…Fungsi suhu dalam proses pirolisis adalah untuk menghasilkan panas yang diperlukan untuk memutuskan ikatan kimia dari biomassa [43], hal ini menyebabkan efisiensi konversi biomassa meningkat [44]. Ukuran partikel yang lebih kecil adalah cara umum untuk menyiapkan biomassa sebelum dimasukkan ke dalam reaktor dan meningkatkan kinerja pirolisis, karena gradien suhu antar partikel akan mempengaruhi mekanisme pirolisis [45].…”

Section: Hasil Dan Pembahasan 31 Konversi Ampas Tebu Menjadi Bio-oilunclassified

Potensi Produksi Bio-Oil dengan Metode Pirolisis Katalitik Menggunakan Katalis Zeolit dari Ampas Tebu: Studi Literatur

Sumarno

Lestari

2023

JSE

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Bagas adalah ampas tebu dari proses penggilingan atau pengepresan tebu, terdiri dari serpihan lunak dalam jumlah besar dengan kadar air 46-52%, kadar serat 43-52%, dan padatan terlarut sekitar 2-6%. Sejauh ini baru 30-50% ampas tebu yang telah digunakan di Indonesia. Kandungan lignoselulosa yang tinggi pada ampas tebu memungkinkan untuk digunakan sebagai bio-oil. Produksi bio-oil dapat diperoleh dengan cara pirolisis, proses ini diklasifikasikan menjadi 3 jenis yaitu slow pyrolysis, fast pyrolysis dan flash pyrolysis. Pirolisis katalitik telah terbukti meningkatkan bio-oil dengan menghilangkan spesies oksigen, meningkatkan nilai kalor, menurunkan viskositas dan meningkatkan stabilitas. Katalis berbasis zeolit (ZSM-5) paling sering digunakan untuk perengkahan dan dehidrasi polimer. Artikel ini membahas produksi bio-oil dengan pirolisis katalitik menggunakan katalis zeolit dari ampas tebu sebagai bahan alternatif di Indonesia.

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“…[12], [13] and additional essentials through pyrolysis -high-temperature thermal breakdown of materials in an inert or airless environment [14]. Pyrolysis is a new generation that produces products such as bio-oil, biochar, syngas, and ash that have the potential to generate renewable energy [15]. The pyrolysis process composes organic matter into a solid, liquid, and gas.…”

Section: Table 1 Characteristics Of Rubber Seed Shellmentioning

confidence: 99%

Biofuel Production from Rubber Seeds by Pyrolysis Method using Natural Zeolite Catalyst

Yerizam,

Hasan,

Lestari

et al. 2023

ijmst

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Rubber seed is rubber plant waste that has the potential as a source of bioenergy. Rubber seed contains 40-50% oil, and rubber seed shell contains lignocellulose (cellulose, hemicellulose, and lignin). Rubber and rubber seed shells can be converted into biofuel through the Pyrolysis Process. Pyrolysis is biomass decomposition with heat assistance without oxygen at 250oC-600oC. This research aimed to analyze the characteristics of biofuel products. This research was conducted using a pyrolysis reactor by controlling the temperature at 250oC, 300oC, 350oC, 400oC, and 450oC. The characteristics of biofuel produced in this study include density (1.0646 gr/ml), viscosity (5.417 mm2/s), flash point (88ºC), moisture content (30.4%), calorific value (7451.3997 Cal/g), and cetane number (32.9). Based on the results of biofuel analysis using GC-MS, the C atom chain was dominated by C5-C15 compounds at 44.41%.

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Bio-Oil Production Using Waste Biomass via Pyrolysis Process: Mini Review

Cited by 3 publications

References 66 publications

Application of Central Composite Design in the Pyrolysis Process for Making Bio-Oil Based on Meranti Wood Sawdust (Shorea pinang)

Application of Central Composite Design in the Pyrolysis Process for Making Bio-Oil Based on Meranti Wood Sawdust (Shorea pinang)

Potensi Produksi Bio-Oil dengan Metode Pirolisis Katalitik Menggunakan Katalis Zeolit dari Ampas Tebu: Studi Literatur

Biofuel Production from Rubber Seeds by Pyrolysis Method using Natural Zeolite Catalyst

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