Journal ArticleDOI
A chemical mechanism for low to high temperature oxidation of n-dodecane as a component of transportation fuel surrogates
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TLDR
In this article, a single, compact, and reliable chemical mechanism was proposed for high temperature combustion of engine relevant fuels with emphasis on soot precursors, which can accurately describe the oxidation of a wide range of fuels, which are important components of surrogate fuels.About:
This article is published in Combustion and Flame.The article was published on 2014-04-01. It has received 197 citations till now. The article focuses on the topics: Combustion & Kinetic scheme.read more
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Optimized chemical mechanism for combustion of gasoline surrogate fuels
Liming Cai,Heinz Pitsch +1 more
TL;DR: In this article, a reduced combustion mechanism of primary reference fuel (PRF) mixtures (n-heptane and iso-octane) is integrated into the published kinetic model, allowing for the formulation of multi-component surrogate fuels (e.g. PRF/toluene) and for the prediction of Polycyclic Aromatic Hydrocarbon (PAH) formation in gasoline engines.
Journal ArticleDOI
Advanced Biofuels and Beyond: Chemistry Solutions for Propulsion and Production.
TL;DR: It will be demonstrated that a fundamental understanding of the combustion process can be instrumental to derive design criteria for the molecular structure of fuel candidates, which can then be targets for the analysis of synthetic pathways and the development of catalytic production routes.
Journal ArticleDOI
A compact skeletal mechanism for n-dodecane with optimized semi-global low-temperature chemistry for diesel engine simulations
Tong Yao,Tong Yao,Yuanjiang Pei,Bei-Jing Zhong,Sibendu Som,Tianfeng Lu,Kai H. Luo,Kai H. Luo +7 more
TL;DR: In this article, a skeletal mechanism with 54 species and 269 reactions was developed to predict pyrolysis and oxidation of n-dodecane as a diesel fuel surrogate involving both high-temperature (high-T) and low temperature (low-T), and validated for auto-ignition, perfectly stirred reactors (PSR), flow reactors and laminar premixed flames over a wide range of flame conditions.
Journal ArticleDOI
Development of a skeletal mechanism for diesel surrogate fuel by using a decoupling methodology
TL;DR: In this paper, a diesel surrogate fuel model was developed by including n -decane, iso-octane, methylcyclohexane (MCH), and toluene, which represents the n -paraffins, iso −paraffin, cycloalkanes, and aromatic hydrocarbons in diesel fuel, respectively.
Journal ArticleDOI
Skeletal mechanism reduction through species-targeted sensitivity analysis
TL;DR: In this article, a species-targeted sensitivity analysis (STSA) framework was proposed to estimate the sensitivity of a specific target species to a skeletal kinetic mechanism for a Toluene Reference Fuel (TRF).
References
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Journal ArticleDOI
A Comprehensive Modeling Study of n-Heptane Oxidation
TL;DR: In this article, a detailed chemical kinetic mechanism has been developed and used to study the oxidation of n-heptane in flow reactors, shock tubes, and rapid compression machines, where the initial pressure ranged from 1-42 atm, the temperature from 550-1700 K, the equivalence ratio from 0.3-1.5, and nitrogen-argon dilution from 70-99%.
Journal ArticleDOI
A Comprehensive Modeling Study of iso-Octane Oxidation
TL;DR: In this paper, a detailed chemical kinetic mechanism has been developed and used to study the oxidation of iso-octane in a jet-stirred reactor, flow reactors, shock tubes and in a motored engine.
Journal ArticleDOI
Kinetic modeling of gasoline surrogate components and mixtures under engine conditions
TL;DR: In this article, an improved version of the kinetic model was used to analyze the combustion behavior of several components relevant to gasoline surrogate formulation, focusing attention on the mixing effects of the fuel components.
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A comprehensive detailed chemical kinetic reaction mechanism for combustion of n-alkane hydrocarbons from n-octane to n-hexadecane
TL;DR: In this article, detailed chemical reaction mechanisms have been developed to describe the pyrolysis and oxidation of nine n-alkanes larger than n-heptane, including n-octane (n-C8H18), n-nonane, n-decane, and n-hexadecane.
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Comprehensive H2/O2 kinetic model for high-pressure combustion
TL;DR: In this paper, an updated H2/O2 kinetic model based on that of Li et al. (Int J Chem Kinet 36, 2004, 566-575) is presented and tested against a wide range of combustion targets.