A lumped kinetic model for heavy fuel oil combustion

Yunqing Han; Ayman M. Elbaz; Hong G. Im; William L. Roberts

A lumped kinetic model for heavy fuel oil combustion

Yunqing Han^*, Ayman M. Elbaz, Hong G. Im, William L. Roberts

^*Corresponding author for this work

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

Abstract

The study proposes a new procedure based on the Coats-Redfern method to develop kinetic model for predicting the combustion characteristics of heavy fuel oils. The direct usage of the method in previous studies provided different kinetic values for the three heavy oil combustion stages: low temperature oxidation, fuel deposition, and high temperature oxidation. The new and improved procedure is used to determine the kinetic parameters for every pseudo component reaction in the combustion process. The curve predicted from the kinetic results of the new procedure fits better with the experimental data.

Original language	English (US)
Title of host publication	ASPACC 2015 - 10th Asia-Pacific Conference on Combustion
Publisher	Combustion Institute
State	Published - 2015
Event	10th Asia-Pacific Conference on Combustion, ASPACC 2015 - Beijing, China Duration: Jul 19 2015 → Jul 22 2015

Other

Other	10th Asia-Pacific Conference on Combustion, ASPACC 2015
Country	China
City	Beijing
Period	07/19/15 → 07/22/15

ASJC Scopus subject areas

Energy Engineering and Power Technology
Fuel Technology
Chemical Engineering(all)
Condensed Matter Physics

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title = "A lumped kinetic model for heavy fuel oil combustion",

abstract = "The study proposes a new procedure based on the Coats-Redfern method to develop kinetic model for predicting the combustion characteristics of heavy fuel oils. The direct usage of the method in previous studies provided different kinetic values for the three heavy oil combustion stages: low temperature oxidation, fuel deposition, and high temperature oxidation. The new and improved procedure is used to determine the kinetic parameters for every pseudo component reaction in the combustion process. The curve predicted from the kinetic results of the new procedure fits better with the experimental data.",

author = "Yunqing Han and Elbaz, {Ayman M.} and Im, {Hong G.} and Roberts, {William L.}",

year = "2015",

language = "English (US)",

booktitle = "ASPACC 2015 - 10th Asia-Pacific Conference on Combustion",

publisher = "Combustion Institute",

note = "10th Asia-Pacific Conference on Combustion, ASPACC 2015 ; Conference date: 19-07-2015 Through 22-07-2015",

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TY - GEN

T1 - A lumped kinetic model for heavy fuel oil combustion

AU - Han, Yunqing

AU - Elbaz, Ayman M.

AU - Im, Hong G.

AU - Roberts, William L.

PY - 2015

Y1 - 2015

N2 - The study proposes a new procedure based on the Coats-Redfern method to develop kinetic model for predicting the combustion characteristics of heavy fuel oils. The direct usage of the method in previous studies provided different kinetic values for the three heavy oil combustion stages: low temperature oxidation, fuel deposition, and high temperature oxidation. The new and improved procedure is used to determine the kinetic parameters for every pseudo component reaction in the combustion process. The curve predicted from the kinetic results of the new procedure fits better with the experimental data.

AB - The study proposes a new procedure based on the Coats-Redfern method to develop kinetic model for predicting the combustion characteristics of heavy fuel oils. The direct usage of the method in previous studies provided different kinetic values for the three heavy oil combustion stages: low temperature oxidation, fuel deposition, and high temperature oxidation. The new and improved procedure is used to determine the kinetic parameters for every pseudo component reaction in the combustion process. The curve predicted from the kinetic results of the new procedure fits better with the experimental data.

UR - http://www.scopus.com/inward/record.url?scp=84947284621&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84947284621

BT - ASPACC 2015 - 10th Asia-Pacific Conference on Combustion

PB - Combustion Institute

T2 - 10th Asia-Pacific Conference on Combustion, ASPACC 2015

Y2 - 19 July 2015 through 22 July 2015

ER -

A lumped kinetic model for heavy fuel oil combustion

Abstract

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ASJC Scopus subject areas

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