Impact of parameters on gas ratios obtained from air gasification of date palm waste

Shahbaz Muhammad; Inayat Muddasser; Al Ansari Tareq; McKay Gordon

doi:10.21741/9781644902516-26

Impact of parameters on gas ratios obtained from air gasification of date palm waste

Shahbaz Muhammad^*, Inayat Muddasser, Al Ansari Tareq, McKay Gordon

^*Corresponding author for this work

CSE Sustainable Development

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Utilizing date palm waste as an energy source is a potential low-carbon energy source, especially in areas such as the Middle East. This study investigates date palm waste air gasification performed in a downdraft gasifier. The study aims to analyze the impact of various parameter ranges such as temperature of 600-900 ᵒC, air flow rate of 1.0 to 4.0 l/min, and particle size of <2-6> mm on the gas ratios of producer gas. H2/CO ratio is an important parameter which is an increase from 0.53 to 0.71 with a rise in temperature from 600 to 900 ᵒC. A similar profiling of other gas ratios was noticed with the temperature increase. The H₂/CO ratio and H₂/CO₂ are found maximum at the air flow rate of 2.5 l/min and 3.0 l/min.H2/CH4 showed a very steady trend with an increase of air flow rate up to 2.5 l/min, but a sharp hike was noticed by increasing the air flow rate of 2.5 to 4.0 l/min. Larger particle size shows a lower value of H2/CO, H₂/CH₄, and H₂/CO₂ due to the lower heat and mass transfer diffusion compared to smaller particle size.

Original language	English
Title of host publication	Sustainable Processes and Clean Energy Transition- International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022
Editors	Yeong Yin Fong, Lam Man Kee, Norwahyu Jusoh, Chong Yang Chuah
Publisher	Association of American Publishers
Pages	226-233
Number of pages	8
ISBN (Print)	9781644902509
DOIs	https://doi.org/10.21741/9781644902516-26
Publication status	Published - 2023
Event	International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022 - Kuching, Malaysia Duration: 1 Dec 2022 → 2 Dec 2022

Publication series

Name	Materials Research Proceedings
Volume	29
ISSN (Print)	2474-3941
ISSN (Electronic)	2474-395X

Conference

Conference	International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022
Country/Territory	Malaysia
City	Kuching
Period	1/12/22 → 2/12/22

Keywords

Air Flow Rate
Date Palm Waste
Gas Ratio
Particle Size
Temperature

Access to Document

10.21741/9781644902516-26

Cite this

Muhammad, S., Muddasser, I., Tareq, A. A., & Gordon, M. (2023). Impact of parameters on gas ratios obtained from air gasification of date palm waste. In Y. Yin Fong, L. Man Kee, N. Jusoh, & C. Y. Chuah (Eds.), Sustainable Processes and Clean Energy Transition- International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022 (pp. 226-233). (Materials Research Proceedings; Vol. 29). Association of American Publishers. https://doi.org/10.21741/9781644902516-26

Muhammad, Shahbaz ; Muddasser, Inayat ; Tareq, Al Ansari et al. / Impact of parameters on gas ratios obtained from air gasification of date palm waste. Sustainable Processes and Clean Energy Transition- International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022. editor / Yeong Yin Fong ; Lam Man Kee ; Norwahyu Jusoh ; Chong Yang Chuah. Association of American Publishers, 2023. pp. 226-233 (Materials Research Proceedings).

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title = "Impact of parameters on gas ratios obtained from air gasification of date palm waste",

abstract = "Utilizing date palm waste as an energy source is a potential low-carbon energy source, especially in areas such as the Middle East. This study investigates date palm waste air gasification performed in a downdraft gasifier. The study aims to analyze the impact of various parameter ranges such as temperature of 600-900 ᵒC, air flow rate of 1.0 to 4.0 l/min, and particle size of <2-6> mm on the gas ratios of producer gas. H2/CO ratio is an important parameter which is an increase from 0.53 to 0.71 with a rise in temperature from 600 to 900 ᵒC. A similar profiling of other gas ratios was noticed with the temperature increase. The H2/CO ratio and H2/CO2 are found maximum at the air flow rate of 2.5 l/min and 3.0 l/min.H2/CH4 showed a very steady trend with an increase of air flow rate up to 2.5 l/min, but a sharp hike was noticed by increasing the air flow rate of 2.5 to 4.0 l/min. Larger particle size shows a lower value of H2/CO, H2/CH4, and H2/CO2 due to the lower heat and mass transfer diffusion compared to smaller particle size.",

keywords = "Air Flow Rate, Date Palm Waste, Gas Ratio, Particle Size, Temperature",

author = "Shahbaz Muhammad and Inayat Muddasser and Tareq, {Al Ansari} and McKay Gordon",

note = "Publisher Copyright: {\textcopyright} 2023, Association of American Publishers. All rights reserved.; International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022 ; Conference date: 01-12-2022 Through 02-12-2022",

year = "2023",

doi = "10.21741/9781644902516-26",

language = "English",

isbn = "9781644902509",

series = "Materials Research Proceedings",

publisher = "Association of American Publishers",

pages = "226--233",

editor = "{Yin Fong}, Yeong and {Man Kee}, Lam and Norwahyu Jusoh and Chuah, {Chong Yang}",

booktitle = "Sustainable Processes and Clean Energy Transition- International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022",

address = "United States",

}

Muhammad, S, Muddasser, I, Tareq, AA & Gordon, M 2023, Impact of parameters on gas ratios obtained from air gasification of date palm waste. in Y Yin Fong, L Man Kee, N Jusoh & CY Chuah (eds), Sustainable Processes and Clean Energy Transition- International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022. Materials Research Proceedings, vol. 29, Association of American Publishers, pp. 226-233, International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022, Kuching, Malaysia, 1/12/22. https://doi.org/10.21741/9781644902516-26

Impact of parameters on gas ratios obtained from air gasification of date palm waste. / Muhammad, Shahbaz; Muddasser, Inayat; Tareq, Al Ansari et al.
Sustainable Processes and Clean Energy Transition- International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022. ed. / Yeong Yin Fong; Lam Man Kee; Norwahyu Jusoh; Chong Yang Chuah. Association of American Publishers, 2023. p. 226-233 (Materials Research Proceedings; Vol. 29).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Impact of parameters on gas ratios obtained from air gasification of date palm waste

AU - Muhammad, Shahbaz

AU - Muddasser, Inayat

AU - Tareq, Al Ansari

AU - Gordon, McKay

PY - 2023

Y1 - 2023

N2 - Utilizing date palm waste as an energy source is a potential low-carbon energy source, especially in areas such as the Middle East. This study investigates date palm waste air gasification performed in a downdraft gasifier. The study aims to analyze the impact of various parameter ranges such as temperature of 600-900 ᵒC, air flow rate of 1.0 to 4.0 l/min, and particle size of <2-6> mm on the gas ratios of producer gas. H2/CO ratio is an important parameter which is an increase from 0.53 to 0.71 with a rise in temperature from 600 to 900 ᵒC. A similar profiling of other gas ratios was noticed with the temperature increase. The H2/CO ratio and H2/CO2 are found maximum at the air flow rate of 2.5 l/min and 3.0 l/min.H2/CH4 showed a very steady trend with an increase of air flow rate up to 2.5 l/min, but a sharp hike was noticed by increasing the air flow rate of 2.5 to 4.0 l/min. Larger particle size shows a lower value of H2/CO, H2/CH4, and H2/CO2 due to the lower heat and mass transfer diffusion compared to smaller particle size.

AB - Utilizing date palm waste as an energy source is a potential low-carbon energy source, especially in areas such as the Middle East. This study investigates date palm waste air gasification performed in a downdraft gasifier. The study aims to analyze the impact of various parameter ranges such as temperature of 600-900 ᵒC, air flow rate of 1.0 to 4.0 l/min, and particle size of <2-6> mm on the gas ratios of producer gas. H2/CO ratio is an important parameter which is an increase from 0.53 to 0.71 with a rise in temperature from 600 to 900 ᵒC. A similar profiling of other gas ratios was noticed with the temperature increase. The H2/CO ratio and H2/CO2 are found maximum at the air flow rate of 2.5 l/min and 3.0 l/min.H2/CH4 showed a very steady trend with an increase of air flow rate up to 2.5 l/min, but a sharp hike was noticed by increasing the air flow rate of 2.5 to 4.0 l/min. Larger particle size shows a lower value of H2/CO, H2/CH4, and H2/CO2 due to the lower heat and mass transfer diffusion compared to smaller particle size.

KW - Air Flow Rate

KW - Date Palm Waste

KW - Gas Ratio

KW - Particle Size

KW - Temperature

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U2 - 10.21741/9781644902516-26

DO - 10.21741/9781644902516-26

M3 - Conference contribution

AN - SCOPUS:85161669034

SN - 9781644902509

T3 - Materials Research Proceedings

SP - 226

EP - 233

BT - Sustainable Processes and Clean Energy Transition- International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022

A2 - Yin Fong, Yeong

A2 - Man Kee, Lam

A2 - Jusoh, Norwahyu

A2 - Chuah, Chong Yang

PB - Association of American Publishers

T2 - International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022

Y2 - 1 December 2022 through 2 December 2022

ER -

Muhammad S, Muddasser I, Tareq AA, Gordon M. Impact of parameters on gas ratios obtained from air gasification of date palm waste. In Yin Fong Y, Man Kee L, Jusoh N, Chuah CY, editors, Sustainable Processes and Clean Energy Transition- International Conference on Sustainable Processes and Clean Energy Transition, ICSuPCET 2022. Association of American Publishers. 2023. p. 226-233. (Materials Research Proceedings). doi: 10.21741/9781644902516-26

Impact of parameters on gas ratios obtained from air gasification of date palm waste

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