• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

Effects of Water Content on the Combustion Characteristics of Hydrous Ethanol/RP-3 Mixed Fuel.

作者信息

Liu Yu, Wang Peng, Chen Xiaoxiao, Zhang Yuanhang, Zhou Bo, Zeng Wen

机构信息

Liaoning Key Lab of Advanced Test Technology for Aerospace Propulsion System, Shenyang Aerospace University, Liaoning, Shenyang 110136, P.R. China.

出版信息

ACS Omega. 2025 Mar 11;10(11):11463-11473. doi: 10.1021/acsomega.4c11580. eCollection 2025 Mar 25.

DOI:10.1021/acsomega.4c11580
PMID:40160724
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11947800/
Abstract

Constant volume chamber (CVC) was adopted to measure the laminar burning velocity (LBV) and Markstein length of hydrous ethanol/RP-3 mixed fuel at initial temperature = 450 K, initial pressure = 0.1 MPa, and equivalence ratio ϕ = 0.8-1.4 with hydrous ethanol blending ratio of 0.2, and the effects of the water content in hydrous ethanol on the LBV and were studied. It is found that with the increased water ratio, the LBV of hydrous ethanol/RP-3 decreases. Kinetic analysis of chemical reactions shows that with the increased water ratio the generations of CH and CH decreased because of more OH radicals participating in the key reactions. Meanwhile, the concentrations of H, O, and OH radicals decreased too, which inhibits the LBV of hydrous ethanol/RP-3. The results also show that with the increased water ratio, the of hydrous ethanol/RP-3 increased, which means that the water content in hydrous ethanol would be beneficial to improve combustion stability. The experimental data obtained in our study will bring theoretical basis and technical support for the use of bioethanol in thermodynamic machinery.

摘要
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/8407da292126/ao4c11580_0013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/25e7aa3ef7e8/ao4c11580_0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/30ce2be9ed30/ao4c11580_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/66489cb7e69d/ao4c11580_0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/d2e00d0ae92a/ao4c11580_0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/d19bdb451a18/ao4c11580_0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/bca2c9ece924/ao4c11580_0006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/2fd6ea3f2380/ao4c11580_0007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/94b5933bc4a8/ao4c11580_0008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/10737a1338ea/ao4c11580_0009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/f9f57afaed80/ao4c11580_0010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/b01cac423175/ao4c11580_0011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/f3afc7e2f81a/ao4c11580_0012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/8407da292126/ao4c11580_0013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/25e7aa3ef7e8/ao4c11580_0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/30ce2be9ed30/ao4c11580_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/66489cb7e69d/ao4c11580_0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/d2e00d0ae92a/ao4c11580_0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/d19bdb451a18/ao4c11580_0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/bca2c9ece924/ao4c11580_0006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/2fd6ea3f2380/ao4c11580_0007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/94b5933bc4a8/ao4c11580_0008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/10737a1338ea/ao4c11580_0009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/f9f57afaed80/ao4c11580_0010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/b01cac423175/ao4c11580_0011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/f3afc7e2f81a/ao4c11580_0012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5650/11947800/8407da292126/ao4c11580_0013.jpg

相似文献

1
Effects of Water Content on the Combustion Characteristics of Hydrous Ethanol/RP-3 Mixed Fuel.
ACS Omega. 2025 Mar 11;10(11):11463-11473. doi: 10.1021/acsomega.4c11580. eCollection 2025 Mar 25.
2
An Experiment Study on the Laminar Burning Velocity and Markstein Length of Chlorella Oil/RP-3 Kerosene Blends.小球藻油/RP-3煤油混合燃料层流燃烧速度和马克斯坦长度的实验研究
ACS Omega. 2020 Sep 7;5(37):23510-23519. doi: 10.1021/acsomega.0c00789. eCollection 2020 Sep 22.
3
Effects of Water Ratio in Hydrous Ethanol on the Combustion and Emissions of a Hydrous Ethanol/Gasoline Combined Injection Engine under Different Excess Air Ratios.含水乙醇中水比例对不同过量空气系数下含水乙醇/汽油组合喷射发动机燃烧和排放的影响。
ACS Omega. 2021 Sep 20;6(39):25749-25761. doi: 10.1021/acsomega.1c04065. eCollection 2021 Oct 5.
4
Chemical kinetic study of lean-burn and NO/NO behaviors on ethanol/ammonia cracked gas.
Sci Total Environ. 2025 Feb 10;964:178587. doi: 10.1016/j.scitotenv.2025.178587. Epub 2025 Jan 24.
5
Numerical analysis of spray characterization of blends of hydrous ethanol with diesel and biodiesel.含水乙醇与柴油和生物柴油混合物喷雾特性的数值分析
Sci Rep. 2024 Mar 8;14(1):5726. doi: 10.1038/s41598-024-56444-0.
6
Numerical Simulation of the Effect of CH/CO Concentration on Combustion Characteristics of Low Calorific Value Syngas.CH/CO浓度对低热值合成气燃烧特性影响的数值模拟
ACS Omega. 2021 Feb 19;6(8):5754-5763. doi: 10.1021/acsomega.0c06176. eCollection 2021 Mar 2.
7
Effect of Ammonia on Laminar Combustion Characteristics of Methane-Air Flames at Elevated Pressures.氨对高压下甲烷-空气火焰层流燃烧特性的影响
ACS Omega. 2022 Apr 30;7(18):15326-15337. doi: 10.1021/acsomega.1c05938. eCollection 2022 May 10.
8
Feasibility of Using Diesel-Palm Fatty Acid Distillate Ethyl Ester-Hydrous Ethanol Blend in an Unmodified Direct Injection Diesel Engine: An Assessment of Stability, Fuel Properties, and Emissions.在未改装的直喷式柴油发动机中使用柴油 - 棕榈脂肪酸蒸馏乙酯 - 含水乙醇混合燃料的可行性：稳定性、燃料特性及排放评估
ACS Omega. 2020 Aug 7;5(32):20021-20033. doi: 10.1021/acsomega.0c01475. eCollection 2020 Aug 18.
9
Combustion of methylcyclohexane at elevated temperatures to investigate burning velocity for surrogate fuel development.
J Hazard Mater. 2021 Mar 15;406:124627. doi: 10.1016/j.jhazmat.2020.124627. Epub 2020 Nov 28.
10
Experimental Study on Laminar Burning Characteristics of Premixed 2,5-Dimethylfuran/Air Mixtures at Elevated Pressures and Temperatures.高压和高温下预混2,5-二甲基呋喃/空气混合物层流燃烧特性的实验研究
ACS Omega. 2023 Apr 25;8(18):16428-16438. doi: 10.1021/acsomega.3c01503. eCollection 2023 May 9.

本文引用的文献

1
Environmental taxes, energy consumption, and environmental quality: Theoretical survey with policy implications.环境税、能源消耗与环境质量：具有政策意义的理论探讨。
Environ Sci Pollut Res Int. 2020 Jul;27(20):24848-24862. doi: 10.1007/s11356-020-08349-4. Epub 2020 May 5.
2
Fuel ethanol production: process design trends and integration opportunities.燃料乙醇生产：工艺设计趋势与整合机会
Bioresour Technol. 2007 Sep;98(12):2415-57. doi: 10.1016/j.biortech.2007.01.002. Epub 2007 Mar 1.