On the detailed solution and application of the continuous kinetic lumping modeling to hydrocracking of heavy oils

Ignacio Elizalde; Jorge Ancheyta

doi:10.1016/j.fuel.2011.03.044

On the detailed solution and application of the continuous kinetic lumping modeling to hydrocracking of heavy oils

Ignacio Elizalde, Jorge Ancheyta

Research output: Contribution to journal › Article › peer-review

21 Scopus citations

Abstract

The solution of the continuous kinetic lumping model is reviewed with detail in this work by solving the mass balance equation that describes a particular hydrocracking process of crude oil at moderate reaction conditions. The main aspects of the continuum description are discussed and others are addressed for future research. Not all model parameters can reach the convergence directly but an iterative procedure is necessary. Arbitrary selection of the possible highest boiling point compound in the mixture can arrive to different values of parameters of the continuous kinetic lumping approach and some discussion about its determination is provided.

Original language	English
Pages (from-to)	3542-3550
Number of pages	9
Journal	Fuel
Volume	90
Issue number	12
DOIs	https://doi.org/10.1016/j.fuel.2011.03.044
State	Published - Dec 2011
Externally published	Yes

Keywords

Continuous lumping
Hydrocracking of heavy oil
Integrodifferential equation

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10.1016/j.fuel.2011.03.044

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title = "On the detailed solution and application of the continuous kinetic lumping modeling to hydrocracking of heavy oils",

abstract = "The solution of the continuous kinetic lumping model is reviewed with detail in this work by solving the mass balance equation that describes a particular hydrocracking process of crude oil at moderate reaction conditions. The main aspects of the continuum description are discussed and others are addressed for future research. Not all model parameters can reach the convergence directly but an iterative procedure is necessary. Arbitrary selection of the possible highest boiling point compound in the mixture can arrive to different values of parameters of the continuous kinetic lumping approach and some discussion about its determination is provided.",

keywords = "Continuous lumping, Hydrocracking of heavy oil, Integrodifferential equation",

author = "Ignacio Elizalde and Jorge Ancheyta",

note = "Funding Information: I.E. thanks the National Council for Science and Technology of Mexico (CONACyT) for financial support during the development of this work.",

year = "2011",

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doi = "10.1016/j.fuel.2011.03.044",

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T1 - On the detailed solution and application of the continuous kinetic lumping modeling to hydrocracking of heavy oils

AU - Elizalde, Ignacio

AU - Ancheyta, Jorge

N1 - Funding Information: I.E. thanks the National Council for Science and Technology of Mexico (CONACyT) for financial support during the development of this work.

PY - 2011/12

Y1 - 2011/12

N2 - The solution of the continuous kinetic lumping model is reviewed with detail in this work by solving the mass balance equation that describes a particular hydrocracking process of crude oil at moderate reaction conditions. The main aspects of the continuum description are discussed and others are addressed for future research. Not all model parameters can reach the convergence directly but an iterative procedure is necessary. Arbitrary selection of the possible highest boiling point compound in the mixture can arrive to different values of parameters of the continuous kinetic lumping approach and some discussion about its determination is provided.

AB - The solution of the continuous kinetic lumping model is reviewed with detail in this work by solving the mass balance equation that describes a particular hydrocracking process of crude oil at moderate reaction conditions. The main aspects of the continuum description are discussed and others are addressed for future research. Not all model parameters can reach the convergence directly but an iterative procedure is necessary. Arbitrary selection of the possible highest boiling point compound in the mixture can arrive to different values of parameters of the continuous kinetic lumping approach and some discussion about its determination is provided.

KW - Continuous lumping

KW - Hydrocracking of heavy oil

KW - Integrodifferential equation

UR - http://www.scopus.com/inward/record.url?scp=80053993330&partnerID=8YFLogxK

U2 - 10.1016/j.fuel.2011.03.044

DO - 10.1016/j.fuel.2011.03.044

M3 - Artículo

SN - 0016-2361

VL - 90

SP - 3542

EP - 3550

JO - Fuel

JF - Fuel

IS - 12

ER -

On the detailed solution and application of the continuous kinetic lumping modeling to hydrocracking of heavy oils

Abstract

Keywords

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