1985
DOI: 10.1021/i200031a037
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Oil shale pyrolysis. 1. Time and temperature dependence of product composition

Abstract: 1117rately, the binodal curves were not.Since the operating region falls in the section where the binodal c w e s become open, the unsatisfactory simulation results. Thus, trying to match the binodal curve at the section most sensitive to simulation gives an idea of the allowable prediction errors. Figure 1 also shows the binodal curves mentioned above.From Table 111, and Figures 2 and 3 also, the sensitivity of simulation to the phase equilibria prediction errors can be seen. When the VLE parameters are used … Show more

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Cited by 19 publications
(7 citation statements)
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“…Primary products of pyrolysis are liquid, gas, and coke. The extent of decomposition (yield) and the quality of pyrolysis products depend on the composition of the source material, [5][6][7] the temperature-time history, 8,9 pressure, [10][11][12] residence time (secondary reaction), 13,14 and presence of other reactants such as water, [15][16][17][18] etc. Because of the chemical composition of the oil produced, moderate to significant upgrading (nitrogen removal and/or hydrogen addition) may be required to convert the oil into a refinery feedstock.…”
Section: Introductionmentioning
confidence: 99%
“…Primary products of pyrolysis are liquid, gas, and coke. The extent of decomposition (yield) and the quality of pyrolysis products depend on the composition of the source material, [5][6][7] the temperature-time history, 8,9 pressure, [10][11][12] residence time (secondary reaction), 13,14 and presence of other reactants such as water, [15][16][17][18] etc. Because of the chemical composition of the oil produced, moderate to significant upgrading (nitrogen removal and/or hydrogen addition) may be required to convert the oil into a refinery feedstock.…”
Section: Introductionmentioning
confidence: 99%
“…Primary products of pyrolysis are liquid, gas, and coke. The extent of decomposition (yield) and the quality of pyrolysis products depend on the composition of the source material,5–7 the temperature‐time history,8, 9 pressure,10–12 residence time (secondary reaction),13, 14 and presence of other reactants such as water,15–18 methane,19 O 2 ,20 CO 2 ,21 etc. Because of the chemical composition of the oil produced, moderate to significant upgrading (nitrogen removal and/or hydrogen addition) may be required to convert the oil into a refinery feedstock 22–24.…”
Section: Introductionmentioning
confidence: 99%
“…where C, is the mass of kerogen per unit volume of particle and C, = Ck, at t 5 0. A first-order decomposition for pyrolysis of kerogen has been found to be applicable in several investigations (Braun and Burnham, 1986;Charlesworth, 1985;Wallman et al, 1981;Yang andSohn, 1985, Richardson et al, 1982;Yucelen et al, 1986;Pan et al, 1985. Products of pyrolysis include bitumen, gas, and coke.…”
Section: Reaction-extraction Modelmentioning
confidence: 99%