Establishment of a set of skeletal oxidation mechanisms for mono-alkylated cyclohexanes with consistent structure
文献类型：期刊论文
| 作者 | Huang, Shuai1; Chang, Yachao1; Dong, Xue1; Jia, Ming1; Li, Tao2 |
| 刊名 | PROCEEDINGS OF THE COMBUSTION INSTITUTE
 |
| 出版日期 | 2023 |
| 卷号 | 39期号:1页码:105-113 |
| 关键词 | Mono-alkylated cyclohexane Skeletal oxidation mechanism Reaction rate rule Laminar flame speed Decoupling methodology |
| ISSN号 | 1540-7489 |
| DOI | 10.1016/j.proci.2022.07.028 |
| 通讯作者 | Chang, Yachao(changyc@dlut.edu.cn) ; Jia, Ming(jiaming@dlut.edu.cn) |
| 英文摘要 | As a major chemical class of fossil fuels, mono-alkylated cyclohexanes are frequently employed to construct the surrogate fuels of fossil fuels. Much effort has been made to study the oxidation behavior of monoalkylated cyclohexanes, but reduced/skeletal mechanisms suitable for multi-dimensional combustion simulations are still scarce. In this work, a set of skeletal models for mono-alkylated cyclohexanes from methylcyclohexane (MCH) to octyl-cyclohexane ( n -OTCH) were built and deduced by integrating the decoupling methodology and reaction rate rules. The development process contains two parts, i.e., the skeletal model establishment for the base fuel and the skeletal model deduction for other fuels utilizing the reaction rate rules. For mono-alkylated cyclohexanes, the reactions in the fuel-relevant sub-model also dominate the laminar flame speed, apart from the C 0 -C 3 sub-model, which differs from that of n -alkanes. To well capture the flame propagation behavior, the local sensitivity analysis on the comprehensive mechanism was introduced. For each mono-alkylated cyclohexane, the skeletal model includes 52 species and 216 reactions. The final skeletal models were validated against extensive experimental measurements in jet-stirred reactors, shock tubes, rapid compression machines, and premixed flames over wide operating conditions. Satisfactory agreements between the observed data and simulated results are achieved, which indicates the practicability of the proposed method. & COPY; 2022 The Combustion Institute. Published by Elsevier Inc. All rights reserved. |
| WOS关键词 | METHYLCYCLOHEXANE PYROLYSIS ; TEMPERATURE OXIDATION ; IGNITION ; COMBUSTION ; REDUCTION ; SURROGATE |
| 资助项目 | National Nat-ural Science Foundation of China[52076029] ; National Nat-ural Science Foundation of China[51961135105] |
| WOS研究方向 | Thermodynamics ; Energy & Fuels ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001016507100001 |
| 出版者 | ELSEVIER SCIENCE INC |
| 资助机构 | National Nat-ural Science Foundation of China |
| 源URL | [http://ir.giec.ac.cn/handle/344007/39516]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Chang, Yachao; Jia, Ming |
| 作者单位 | 1.Dalian Univ Technol, Key Lab Ocean Energy Utilizat & Energy Conservat, Minist Educ, Dalian 116024, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Shuai,Chang, Yachao,Dong, Xue,et al. Establishment of a set of skeletal oxidation mechanisms for mono-alkylated cyclohexanes with consistent structure[J]. PROCEEDINGS OF THE COMBUSTION INSTITUTE,2023,39(1):105-113. |
| APA | Huang, Shuai,Chang, Yachao,Dong, Xue,Jia, Ming,&Li, Tao.(2023).Establishment of a set of skeletal oxidation mechanisms for mono-alkylated cyclohexanes with consistent structure.PROCEEDINGS OF THE COMBUSTION INSTITUTE,39(1),105-113. |
| MLA | Huang, Shuai,et al."Establishment of a set of skeletal oxidation mechanisms for mono-alkylated cyclohexanes with consistent structure".PROCEEDINGS OF THE COMBUSTION INSTITUTE 39.1(2023):105-113. |
入库方式： OAI收割
来源：广州能源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。