Conversion of Biomass of Bagasse to Syngas Through Downdraft Gasification

Maryudi, Maryudi; Aktawan, Agus; Salamah, Siti

doi:10.15294/jbat.v7i1.11621

Cited by 8 publications

(4 citation statements)

References 16 publications

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“…to obtain, and cheap. Based on data from the Indonesian Sugar Plantation Research Center (P3GI), bagasse is obtained by 32% of milled sugarcane weight or around 10.2 million tons/year or per milled season throughout Indonesia [39,40]. About 50% of the bagasse produced in each sugar factory is used as boiler fuel and the rest is dumped as waste which has low economic value [41,42].…”

Section: Structure Component Of Plant Biomassmentioning

confidence: 99%

Potential of Bagasse as Raw Material for Lignosulfonate Surfactant

Setiati¹,

Fatahanissa²,

Riswati³

et al. 2021

Sugarcane - Biotechnology for Biofuels

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Anionic surfactants are generally used in surfactant injections because they are good, resistant in storage and stable. Furthermore, Commercially, anions are produced in the form of carboxylates, sulfates, sulfonates, phosphates, or phosphonates. The surfactants used in the process of implementing Enhanced Oil Recovery (EOR) are generally petroleum-based, such as Petroleum Sulfonate. Therefore, an increase in oil price, leads to an increase in the price of surfactant and the operational costs becomes relatively expensive. Lignosulfonate is a type of anionic surfactant which is made with lignin as raw material. This lignin is found in many plants, including wood stalks, plant leaves, peanut shells, corn cobs, bagasse, empty bunches of oil palm and wheat straw. Based on the results of previous studies, 25% of lignin component was discovered in bagasse. This may be a consideration that there is enough lignin in bagasse to be used as raw material in the production of lignosulfonate vegetable surfactants. Furthermore, lignin from bagasse is used because bagasse is easy to obtain, cheap and an environmental friendly vegetable waste. Currently, bagasse is only used as fuel in steam boilers and papermaking, cement and brick reinforcement, a source of animal feed, bioethanol, activated charcoal as adsorbent and compost fertilizer. This is a consideration to optimize the use of bagasse to become lignosulfonate as an alternative for surfactants in the petroleum sector. The purpose of this study is to show that lignin from bagasse has the potential of becoming a lignosulfonate surfactant. There are several studies that have processed bagasse into sodium lignosulfonate. The component test on the results showed that the surfactant component of sodium lignosulfonate from bagasse was almost the same as the commercial standard lignosulfonate component. Furthermore, the results of the HLB (Hydrophilic–Lipophilic Balance) value test show that the sodium lignosulfonate surfactant from bagasse can function as an emulsion form which is a required parameter for the surfactant injection mechanism. Based on the discussion of the study results, bagasse has the potential as a raw material to be processed into lignosulfonates.

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Section: Structure Component Of Plant Biomassmentioning

confidence: 99%

Potential of Bagasse as Raw Material for Lignosulfonate Surfactant

Setiati¹,

Fatahanissa²,

Riswati³

et al. 2021

Sugarcane - Biotechnology for Biofuels

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“…Jain dan John R. Goss, 2003) [7]. Gasifikasi jenis downdraft bisa menggunakan berbagai jenis biomassa [8] [9]. Dari uraian pendahuluan diatas, penelitian yang dilakukan yaitu gasifikasi biomassa serbuk gergaji kayu mahoni.…”

Section: A R T I C L E I N F O Abstractunclassified

Gasifikasi Biomassa Serbuk Gergaji Kayu Mahoni (Swietenia Mahagoni) untuk Menghasilkan Bahan Bakar Gas sebagai Sumber Energi Terbarukan

Nurwidayati

Sulastri

Ardiyati

et al. 2019

CHEMICA: Jurnal Teknik Kimia

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Gambar 5. Grafik berat serbuk kayu mahoni terhadap konsentrasi CH4 pada hasil analisis Dari gambar 5. Didapatkan hasil analisis CH4 pada massa bahan 1,5 kg, 2,5 kg, dan 3,5 kg. Dari data tersebut dapat diketahui bahwa pada sampel 1,5 kg memiliki konsentrasi terkecil sebesar 0,666%, sedangkan pada sampel 3,5 kg memiliki konsentrasi tertinggi dalam analisis CH4 sebesar 1,868%. Gambar 6. Grafik berat serbuk kayu mahoni terhadap konsentrasi CO pada hasil analisis Dari Gambar 6. Didapatkan hasil analisis CO pada massa bahan 1,5 kg, 2,5 kg, dan 3,5 kg. CO memiliki peran terbesar dalam menghasilkan gas mampu bakar atau syngas. Dari data tersebut dapat diketahui bahwa pada sampel 3,5 kg memiliki konsentrasi terbesar sebesar 15,902%, sedangkan pada sampel 2,5 kg yang memiliki konsentrasi terkecil dalam analisis CO sebesar 8,090%. Gambar 7. Grafik berat serbuk kayu mahoni terhadap konsentrasi H2 pada hasil analisis 72

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“…There are two kinds of waste produced by the tempe industry, namely solid waste, which is usually used as animal feed, and liquid waste, which is thrown into the environment and can damage soil structure if done continuously [3]. Solid waste can be converted into energy or gas using gasification technology [4]- [8]. Another technology that can be used to convert solid waste is pyrolysis [9].…”

Section: Introductionmentioning

confidence: 99%