Pyrolysis and combustion kinetics of Fosterton oil using thermogravimetric analysis

Murugan, Pulikesi; Mahinpey, Nader; Mani, Thilakavathi; Freitag, Norman P.

doi:10.1016/j.fuel.2009.03.029

Cited by 74 publications

(38 citation statements)

References 18 publications

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“…5. It was observed that the coke derived at 425 C started oxidation reaction at a lower temperature compared to the remaining coke samples obtained at 500, 550 and 600 C. Similar behavior was observed for the combustion of Fosterton oil and asphaltene [14,15]. The maximum oxidation rate occurred at the temperatures of 487, 498, 499, and 509 C for coke obtained at 425, 500, 550 and 600 C, respectively.…”

Section: Non-isothermal Pyrolysis and Combustionsupporting

confidence: 68%

“…The physical properties as well as the SARA (saturates, aromatics, resins and asphaltene) fraction of the Fosterton oil have been reported elsewhere [14].…”

Section: Methodsmentioning

confidence: 99%

“…The amount of coke yield was decreased (i.e., 71.6%, 60.4%, 36.7%, and 26.7%) as the final temperature increased (i.e., 425, 500, 550, and 600 C respectively). At the same operating conditions, less coke was produced from Fosterton whole oil [14] than from LTO residue.…”

Section: Non-isothermal Pyrolysis and Combustionmentioning

confidence: 99%

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Effect of low-temperature oxidation on the pyrolysis and combustion of whole oil

Murugan

Mahinpey

Mani

et al. 2010

Energy

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Section: Non-isothermal Pyrolysis and Combustionsupporting

confidence: 68%

“…The physical properties as well as the SARA (saturates, aromatics, resins and asphaltene) fraction of the Fosterton oil have been reported elsewhere [14].…”

Section: Methodsmentioning

confidence: 99%

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Effect of low-temperature oxidation on the pyrolysis and combustion of whole oil

Murugan

Mahinpey

Mani

et al. 2010

Energy

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“…Murugan et al [12] used themogravimetric analysis to determine combustion and pyrolysis reaction of Forterton oil. Non-isothermal and isothermal experiments have been carried out using nitrogen and air atmosphere to determine the pyrolysis and combustion reaction, respectively.…”

Section: Introductionmentioning

confidence: 99%

Kinetic Model of LiFePO4 Formation Using Non-Isothermal Thermogravimetric Analysis

Halim

Widiyastuti

Setyawan

et al. 2014

Bull. Chem. React. Eng. Catal.

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The formation reaction of LiFePO4 from decomposition of precursors LiOH, FeSO4.7H2O and (NH4)2HPO4 with mole ratio of Li:Fe:P=1:1:1 was investigated. The experiment was carried out by thermogravimetric differential thermal analysis (TG-DTA) method using nitrogen as atmosphere at a constant heating rate to obtain kinetic constant parameters. Several heating rates were selected, viz. 5, 7, 10, 15, 17.5, 22.5 and 25 °C min -1 . Activation energy, pre-exponential factor and reaction order were taken using Kissinger method and obtained 56.086 kJ/mol, 6.95×108 min -1 , and 1.058, respectively. Based on fitting result between reaction model and experiment were obtained that reaction obeyed the three dimension diffusion model.

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“…It was also established that the kinetic parameters were quite different for the different SARA fractions. Thermogravimetry was used in [5,8] to study the features of pyrolysis and the combustion kinetics of Fosterton oil and coke obtained from it. The activation energies were calculated for reactions of the crude oil in a nitrogen and an oxygen atmosphere.…”

mentioning

confidence: 99%

Simulation Modeling and Kinetics for Low-Temperature Oxidation of Light Crude Oil

Dong

Liu

Pang

2013

Chem Technol Fuels Oils

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Air injection into water-flooded light oil reservoirs has been found to be a potential technique for improving oil recovery. We have used physical simulation to study the low-temperature oxidation (LTO) behavior of different light crude oils. The amount of oxygen consumed in the reaction decreases as the oil content in the oil-bearing rock decreases. We have found that the aromatic hydrocarbon content in the oil has a significant effect on the oxidation rate. The Arrhenius equation for calculating the kinetic parameters of the reaction is refined, taking into account the aromatic hydrocarbon content in the oil.

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Pyrolysis and combustion kinetics of Fosterton oil using thermogravimetric analysis

Cited by 74 publications

References 18 publications

Effect of low-temperature oxidation on the pyrolysis and combustion of whole oil

Effect of low-temperature oxidation on the pyrolysis and combustion of whole oil

Kinetic Model of LiFePO4 Formation Using Non-Isothermal Thermogravimetric Analysis

Simulation Modeling and Kinetics for Low-Temperature Oxidation of Light Crude Oil

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