Performance evaluation of premixed burner fueled with biomass derived producer gas

Punnarapong, Phitsanupong; Sucharitakul, Thawan; Tippayawong, Nakorn

doi:10.1016/j.csite.2016.12.001

Cited by 32 publications

(7 citation statements)

References 11 publications

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“…Figure 5 compares the experimental by [21] and simulation processes carried out in adiabatic conditions. Punnarapong [21] reported that the experimental adiabatic flame temperatures obtained were 1260 0 C. Meanwhile, this simulation resulted were 1725 0 C, the differences is due to the difference in the producer gas composition, which uses an average heating value of 5.2 MJ/Nm 3 and 6.1 MJ/Nm 3 during the experimental and simulation processes, respectively. The simulation method adopted was also referenced [7,[22][23][24][25].…”

Section: The Comparation Of Thermodynamic Simulation and Experimentalmentioning

confidence: 99%

Thermodynamic Simulation of Producer Gas Combustion from Biomass Gasification

Vidian

Hakim

2022

EAI Endorsed Trans Energy Web

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The use of new and renewable energy for the application on gas burners is beneficial for the environment. This study aims to determine the effect of excess air during the combustion of producer gas from biomass gasification to release heat used as a fuel gas burner. Simulations are carried out by applying mass and energy balance, showing that an increase in excess air will decrease the non-adiabatic and adiabatic flame temperature. The result showed that an increase in excess of air reduces the amount of heat released to the environment for the same flame temperature. The maximum adiabatic flame temperature is at 1725.430C, while the non-adiabatic ranges from 600 to 8000C. Furthermore, heat is released in the range of 20.1 kW to 28.8 kW, and excess air from 0 to 40%.

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Section: The Comparation Of Thermodynamic Simulation and Experimentalmentioning

confidence: 99%

Thermodynamic Simulation of Producer Gas Combustion from Biomass Gasification

Vidian

Hakim

2022

EAI Endorsed Trans Energy Web

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“…82% for stover at ER = 0.21 and SB = 0.8. Although the use of higher oxygen concentration in enriched air gasification did not significantly affect gasification efficiency, lower nitrogen dilution led to higher burning temperature which was useful for the high temperature heating systems (Sittisun and Tippayawong, 2019;Punnarapong et al, 2017).…”

Section: Effect Of Operating Conditions On Gasification Efficiencymentioning

confidence: 99%

Gasification of Pelletized Corn Residues with Oxygen Enriched Air and Steam

Sittisun

Tippayawong

Shimpalee

2019

Int. J. Renew. Energy Dev.

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This work studied generation of producer gas using oxygen-enriched air and steam mixture as gasifying medium. Corn residues consisting of cobs and stover were used as biomass feedstock. Both corn residues were pelletized and gasified separately with normal air, oxygen enriched air and steam mixture in a fixed bed reactor. Effects of oxygen concentration in enriched air (21-50%), equivalence ratio (0.15-0.35), and steam to biomass ratio (0-0.8) on the yield of product gas, the combustible gas composition such as H2, CO, and CH4, the lower heating value (LHV), and the gasification efficiency were investigated. It was found that the decrease in nitrogen dilution in oxygen enriched air increased proportion of combustible gas components, improved the LHV of producer gas, but gasification efficiency was not affected. The increase in equivalence ratio favoured high product gas yield but decreased combustible gas components and LHV. It was also observed that introduction of steam enhanced H2 production but excessive steam degraded fuel gas quality and decreased gasification efficiency. The highest gasification efficiency of each oxygen concentration was at equivalence ratio of 0.3 and steam to biomass ratio of 0.58 for cob, and 0.22 and 0.68 for stover, respectively. ©2019. CBIORE-IJRED. All rights reserved

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“…Komposisi syngas yang dihasilkan merupakan hasil perbandingan antara serbuk kayu yang ada didalam reaktor dengan perbandingan udara yang masuk. [12] pada setiap ER menunjukkan warna yang berbeda, ini dikarenakan perbandingan antara bahan bakar tetap dan tekan udara berbeda. Karena sesuai dengan perhitungan yang dilakukan maka total gas yang terbakar cenderung mengalami penurun pada ER.…”

Section: Komposisi Syngasunclassified

Studi Karakteristik Reaktor Gasifikasi Type Downdraft Serbuk Kayu Dengan Variasi Equivalensi Ratio

Suliono

Sudarmanta

Dionisius

et al. 2017

jtt

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AbstrakMenipisnya cadangan bahan bakar fosil dan gas alam membuat manusia berfikir ulang untuk mencari pengganti energi aletrnatif. Biomassa merupakan energi alternatif yang masih melimpah dan belum termanfaatkan secara maksimal. Gasifikasi merupakan salah satu alternatif dalam pembuatan gas yaitu mengubah dari bahan bakar padat (serbuk kayu) menjadi gas yang mudah terbakar secara termokimia. Penelitian menggunakan gasifikasi tipe downdraft dengan bahan serbuk kayu secara eksperimental. Pelaksanaan penelitan dilakukan diworkshop kampus Polindra, menggunakan sistem batch, artinya 1 kali pemasukan biomassa pada tungku dari awal sampai biomassa habis sebesar 5 kg biomassa serbuk kayu. Equivalence Ratio (ER) dilakukan 4 variasi yaitu: 1,01; 1,13; 1,34; 1,52. Data-data yang dicatat berupa: temperatur di dalam reaktor, waktu operasi gasifikasi, debit udara masuk, kandungan syngas, dan visualisasi nyala api.

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Performance evaluation of premixed burner fueled with biomass derived producer gas

Cited by 32 publications

References 11 publications

Thermodynamic Simulation of Producer Gas Combustion from Biomass Gasification

Thermodynamic Simulation of Producer Gas Combustion from Biomass Gasification

Gasification of Pelletized Corn Residues with Oxygen Enriched Air and Steam

Studi Karakteristik Reaktor Gasifikasi Type Downdraft Serbuk Kayu Dengan Variasi Equivalensi Ratio

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