Utilisation of Synthetic Fuels for "Difficult-to-Decarbonise" Propulsion

利用合成燃料进行“难以脱碳”的推进

基本信息

  • 批准号:
    EP/X019551/1
  • 负责人:
  • 金额:
    $ 55.67万
  • 依托单位:
  • 依托单位国家:
    英国
  • 项目类别:
    Research Grant
  • 财政年份:
    2023
  • 资助国家:
    英国
  • 起止时间:
    2023 至 无数据
  • 项目状态:
    未结题

项目摘要

Decarbonising the transport sector is a top priority worldwide. The difficult-to-decarbonise transport applications (including mainly shipping, road freight and aviation) emit more than 50% CO2 of the entire transport sector. Among efforts on developing low-emission fuels, liquid synthetic fuels that can massively reduce pollutant emissions are drawing increasing attention, as they can be integrated into the current transportation system using existing infrastructure and combusted in existing engines (such as diesel engines for optimal fuel economy) with minor adjustments as drop-in fuels. Liquid synthetic fuels such as oxymethylene ethers (OMEx, which possess liquid properties similar to diesel when x=3-5) can be produced from a range of waste feedstocks and biomass, thereby avoiding new fossil carbon from entering the supply chain. OMEx can also be produced as an electrofuel (or e-fuel), thereby used as a sustainable energy carrier. However, due to the lack of complete knowledge of the physicochemical properties associated with the fuel composition variability, i.e. variation in the oligomer length (the x value of OMEx) and the composition variation of OMEx-diesel blends in real engine environment, there are challenges in utilising OMEx in practical engines, mainly in engine and its operation adjustments for optimal performance and minimal pollutant emissions. To address the technical issues of OMEx utilisation, accurate information on physicochemical properties and pollutant emissions of the synthetic fuels over the engine operational ranges is mandatory, but this is not readily available.This project is intended to obtain a thorough understanding on liquid synthetic fuel utilisation. The project will address the fundamental challenges in utilising renewable synthetic fuels, in particular OMEx and the associated OMEx-diesel fuel blends. The study will follow a combined modelling / simulation - experimentation approach, predicting the physicochemical properties including emission characteristics of the alternative fuels using molecular dynamics simulations, tailor-made experimentation for first-hand information on fuel utilisation, and establishing a database / mapping to guide the synthetic fuel utilisation in real engines over a wide range of conditions using machine learning.
运输部门的脱碳是全球的首要任务。难以脱碳的运输应用(主要包括航运、公路货运和航空)排放的二氧化碳占整个运输部门的50%以上。在开发低排放燃料的努力中,可以大规模减少污染物排放的液体合成燃料正引起越来越多的关注,因为它们可以使用现有的基础设施集成到当前的运输系统中,并在现有的发动机中燃烧(例如柴油发动机,以实现最佳的燃料经济性),并进行微小的调整。液态合成燃料如甲醛醚(OMEx,当x=3-5时,其具有类似于柴油的液体性质)可以由一系列废物原料和生物质生产,从而避免新的化石碳进入供应链。OMEx也可以作为电燃料(或电子燃料)生产,从而用作可持续能源载体。然而,由于缺乏对与燃料组成可变性(即低聚物长度(OMEx的x值)的变化)和真实的发动机环境中OMEx-柴油共混物的组成变化相关的物理化学性质的完整知识,因此在实际发动机中利用OMEx存在挑战,主要是在发动机及其操作调整中,以实现最佳性能和最小污染物排放。为了解决OMEx利用的技术问题,必须提供关于合成燃料在发动机工作范围内的物理化学性质和污染物排放的准确信息,但这并不容易获得。本项目旨在全面了解液体合成燃料的利用。该项目将解决利用可再生合成燃料的根本挑战,特别是OMEx和相关的OMEx-柴油混合燃料。该研究将采用建模/模拟-实验相结合的方法,使用分子动力学模拟预测替代燃料的物理化学性质,包括排放特性,为燃料利用的第一手信息量身定制实验,并建立数据库/映射,以指导使用机器学习的真实的发动机在各种条件下使用合成燃料。

项目成果

期刊论文数量(2)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Energy, economic, and environmental analysis of converging air-based photovoltaic-thermal (air/PV-T) systems: A yearly benchmarking
空气光伏热(空气/PV-T)系统的能源、经济和环境分析:年度基准测试
  • DOI:
    10.1016/j.jclepro.2023.139871
  • 发表时间:
    2024
  • 期刊:
  • 影响因子:
    11.1
  • 作者:
    Dehghan M
  • 通讯作者:
    Dehghan M
On the effects of surface waviness upon catalytic steam reforming of methane in micro-structured reactors - a computational study
  • DOI:
    10.1016/j.ijhydene.2023.06.086
  • 发表时间:
    2023-06
  • 期刊:
  • 影响因子:
    7.2
  • 作者:
    Mohsen Esfandiary;Seifolah Saedodin;Nader Karimi
  • 通讯作者:
    Mohsen Esfandiary;Seifolah Saedodin;Nader Karimi
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Xi Jiang其他文献

A case study of using cosmic ray muons to monitor supercritical CO 2 migration in 1 geological formations 1 2
利用宇宙射线μ子监测1地质构造中超临界CO 2 迁移的案例研究 1 2
  • DOI:
  • 发表时间:
    2016
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Jinjin Zhong;Xi Jiang
  • 通讯作者:
    Xi Jiang
Species Preserved and Exclusive Structural Connections Revealed by Sparse CCA
稀疏 CCA 揭示的保存物种和独特的结构连接
Impacts of Indian Ocean Dipole–Like SST on Rice Yield Anomalies in Jiangsu Province
印度洋偶极子等海温对江苏省水稻产量异常的影响
  • DOI:
    10.3389/feart.2020.568365
  • 发表时间:
    2021-03
  • 期刊:
  • 影响因子:
    2.9
  • 作者:
    Jingwei Xu;Nikolay V. Koldunov;Min Xu;Xiuhua Zhu;Klaus Fraedrich;Xi Jiang;Shoupeng Zhu;Xiefei Zhi
  • 通讯作者:
    Xiefei Zhi
Effects of stereo-defect distribution on the crystallization and polymorphic behavior of β-nucleated isotactic polypropylene / graphene oxide composites with different melt structures
立体缺陷分布对不同熔体结构β成核等规聚丙烯/氧化石墨烯复合材料结晶和多晶型行为的影响
  • DOI:
    10.1002/pen.25086
  • 发表时间:
    2019
  • 期刊:
  • 影响因子:
    3.2
  • 作者:
    Xi Jiang;Yansong Yu;Ruizhang Xu;Lu Li;Ya Cao;Ming Xiang;Jian Kang;Xingyue Sheng
  • 通讯作者:
    Xingyue Sheng
Prediction of train arrival delays considering route conflicts at multi-line stations
考虑多线车站线路冲突的列车到站延误预测

Xi Jiang的其他文献

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{{ truncateString('Xi Jiang', 18)}}的其他基金

UK Consortium on Turbulent Reacting Flows (UKCTRF)
英国湍流反应流联盟 (UKCTRF)
  • 批准号:
    EP/K025082/2
  • 财政年份:
    2017
  • 资助金额:
    $ 55.67万
  • 项目类别:
    Research Grant
Extreme Low Energy Server Cooling
极低能耗服务器冷却
  • 批准号:
    EP/P030157/1
  • 财政年份:
    2017
  • 资助金额:
    $ 55.67万
  • 项目类别:
    Research Grant
Clean Energy Utilisation from Biogas and Biomass Gasification
沼气及生物质气化清洁能源利用
  • 批准号:
    EP/K036750/2
  • 财政年份:
    2017
  • 资助金额:
    $ 55.67万
  • 项目类别:
    Research Grant
UK Consortium on Turbulent Reacting Flows (UKCTRF)
英国湍流反应流联盟 (UKCTRF)
  • 批准号:
    EP/K025082/1
  • 财政年份:
    2014
  • 资助金额:
    $ 55.67万
  • 项目类别:
    Research Grant
Clean Energy Utilisation from Biogas and Biomass Gasification
沼气及生物质气化清洁能源利用
  • 批准号:
    EP/K036750/1
  • 财政年份:
    2013
  • 资助金额:
    $ 55.67万
  • 项目类别:
    Research Grant
Clean Coal Combustion: Burning Issues of Syngas Burning
煤炭清洁燃烧:合成气燃烧的燃烧问题
  • 批准号:
    EP/G062714/2
  • 财政年份:
    2010
  • 资助金额:
    $ 55.67万
  • 项目类别:
    Research Grant
Clean Coal Combustion: Burning Issues of Syngas Burning
煤炭清洁燃烧:合成气燃烧的燃烧问题
  • 批准号:
    EP/G062714/1
  • 财政年份:
    2009
  • 资助金额:
    $ 55.67万
  • 项目类别:
    Research Grant

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Utilisation of Synthetic Fuels for "Difficult-to-Decarbonise" Propulsion
利用合成燃料进行“难以脱碳”的推进
  • 批准号:
    EP/X019578/1
  • 财政年份:
    2023
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    $ 55.67万
  • 项目类别:
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Artificial Leaf for the Production of Synthetic Fuels from Carbon Dioxide using Sunlight
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  • 批准号:
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  • 财政年份:
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Tools for the prediction of gas turbine combustion fuelled with synthetic fuels
预测合成燃料燃气轮机燃烧的工具
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  • 财政年份:
    2022
  • 资助金额:
    $ 55.67万
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Assessing the Potential of Synthetic Fuels for Low Carbon Transport in UK and Globally
评估英国和全球合成燃料在低碳交通方面的潜力
  • 批准号:
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  • 财政年份:
    2021
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利用阳光从二氧化碳生产合成燃料的人造叶子
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通过甲烷和二氧化碳的热催化转化产生可再生合成燃料
  • 批准号:
    RGPIN-2016-03872
  • 财政年份:
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  • 资助金额:
    $ 55.67万
  • 项目类别:
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Commercial Demonstration Plant to Manufacture Synthetic Hydrocarbon Fuels from Renewable Power ("eFuels"): Phase-1A-Extended (Technology and Design - Catalyst Optimisation)
利用可再生能源生产合成碳氢燃料(“eFuels”)的商业示范工厂:1A 阶段扩展(技术和设计 - 催化剂优化)
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Renewable synthetic fuels by thermocatalytic conversion of methane and carbon dioxide
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  • 批准号:
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