4.7 Article

Lignin-based jet fuel and its blending effect with conventional jet fuel

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Energy & Fuels

Threshold Sooting Index of Sustainable Aviation Fuel Candidates from Composition Input Alone: Progress toward Uncertainty Quantification

Randall C. Boehm et al.

Summary: A quantitative structure-property relationship model has been developed to predict the threshold sooting index (TSI) of arbitrary mixtures of aliphatic and aromatic hydrocarbons. The model utilizes molecular fragments, a global shift, and a penalty factor to make predictions. The model has been validated and found to accurately predict TSI values.

ENERGY & FUELS (2022)

Article Environmental Sciences

Air quality and health-related impacts of traditional and alternate jet fuels from airport aircraft operations in the US

Calvin A. Arter et al.

Summary: This study quantifies the impacts of commercial LTO emissions on air quality and health in the continental U.S. for the years 2011 and 2016, finding increases in PM2.5 and NO2-related premature mortalities but a decrease in O3-related premature mortalities. The use of sustainable alternative jet fuels can reduce PM2.5-related premature mortalities, but additional approaches focused on NOX reductions are needed to mitigate health impacts from LTO emissions.

ENVIRONMENT INTERNATIONAL (2022)

Article Energy & Fuels

Lower heating value of jet fuel from hydrocarbon class concentration data and thermo-chemical reference data: An uncertainty quantification

Randall C. Boehm et al.

Summary: A detailed assessment is presented on the calculation and uncertainty of the lower heating value of conventional and sustainable aviation fuels. The study compares calculations using the method described in this paper with measurements using ASTM D4809, and finds consistent results within 95% confidence intervals. The method described in this work exhibits high accuracy and precision for different fuel compositions.
Article Environmental Sciences

The contribution of global aviation to anthropogenic climate forcing for 2000 to 2018

D. S. Lee et al.

Summary: Global aviation operations contribute to anthropogenic climate change by emitting carbon dioxide, nitrogen oxides, water vapor, soot and sulfate aerosols, and increasing cloudiness due to contrail formation. The growth of aviation activity and climate change impact has shown a marked increase in recent years, with contrail cirrus being the largest contributor to the warming effect.

ATMOSPHERIC ENVIRONMENT (2021)

Article Thermodynamics

Chemical and physical effects on lean blowout in a swirl-stabilized single-cup combustor

Jennifer G. Colborn et al.

Summary: Understanding the lower stability limit of gas turbine combustors is crucial for safe operation and approval of sustainable aviation fuels. Research indicates a transition from physical property dependency to chemical property dependency for LBO as temperature and pressure vary. Experimentation with different fuels under varying conditions highlights a range where the transition occurs.

PROCEEDINGS OF THE COMBUSTION INSTITUTE (2021)

Article Green & Sustainable Science & Technology

CORSIA: The first internationally adopted approach to calculate life-cycle GHG emissions for aviation fuels

Matteo Prussi et al.

Summary: The aviation sector's significant growth has led to concerns about its impact on climate change, prompting the establishment of CORSIA by ICAO to reduce greenhouse gas emissions. A methodology for evaluating the life-cycle emissions of sustainable aviation fuels (SAFs) has been agreed upon by 193 ICAO member states, highlighting SAFs' potential in reducing aviation's carbon footprint.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2021)

Article Green & Sustainable Science & Technology

Global biorenewable development strategies for sustainable aviation fuel production

Kok Siew Ng et al.

Summary: The global commercial aviation industry is increasingly incorporating biojet fuels, with the HEFA pathway considered the most cost-effective and low greenhouse gas emission option. However, competition with the road transport biofuel market poses a challenge. Promoting lignocellulosic biomass and waste feedstock is advised to reduce emissions from food/feed crops and indirect land use change.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2021)

Article Energy & Fuels

Sustainable aviation fuel prescreening tools and procedures

Joshua Heyne et al.

Summary: This paper outlines the benefits and procedures for prescreening Sustainable Aviation Fuel candidates before entering the official ASTM D4054 evaluation process. Specific properties are identified for early estimation and direct measurement to guide fuel processing development, demonstrated with two exemplary candidate fuels.
Article Energy & Fuels

A GC x GC Tier α combustor operability prescreening method for sustainable aviation fuel candidates

Zhibin Yang et al.

Summary: Currently, only seven annexes defining alternative fuels have been approved due to the high cost and time required for evaluation and approval. Researchers have developed a Tier ? pre-screening tool to predict the acceptability of novel sustainable aviation fuel candidates with minimal material volumes required.
Article Chemistry, Physical

Hydrogen solubility, interfacial tension, and density of the liquid organic hydrogen carrier system diphenylmethane/dicyclohexylmethane

Julius H. Jander et al.

Summary: This study presents the physico-chemical properties of the liquid organic hydrogen carrier (LOHC) system diphenylmethane/dicyclohexylmethane in the presence of dissolved hydrogen at temperatures up to 523 K and pressures up to 10 MPa. The solubility of hydrogen increases with temperature and pressure, while the interfacial tension and liquid density show minimal variation. Different mixtures with similar degree of hydrogenation suggest that the presence of cyclohexylphenylmethane has a small influence on the properties of the LOHC system.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

Article Multidisciplinary Sciences

Toward net-zero sustainable aviation fuel with wet waste-derived volatile fatty acids

Nabila A. Huq et al.

Summary: The paper evaluates the catalytic conversion of food waste-derived VFAs to produce n-paraffin SAF for near-term use as a 10 vol% blend for ASTM Fast Track qualification and produce a highly branched, isoparaffin VFA-SAF to increase the renewable blend limit. VFA ketonization models assessed the carbon chain length distributions suitable for each VFA-SAF conversion pathway, and food waste-derived VFA ketonization was demonstrated for >100 h of time on stream at approximately theoretical yield. Fuel property blending models and experimental testing determined normal paraffin VFA-SAF meets 10 vol% fuel specifications for Fast Track. Synergistic blending with isoparaffin VFA-SAF increased the blend limit to 70 vol% by addressing flashpoint and viscosity constraints, with sooting 34% lower than fossil jet. Techno-economic analysis evaluated the major catalytic process cost-drivers, determining the minimum fuel selling price as a function of VFA production costs. Life cycle analysis determined that if food waste is diverted from landfills to avoid methane emissions, VFA-SAF could enable up to 165% reduction in greenhouse gas emissions relative to fossil jet.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2021)

Article Chemistry, Physical

Conceptual design and optimization of a general aviation aircraft with fuel cells and hydrogen

Sebastian Nicolay et al.

Summary: This paper investigates the potential of using liquid hydrogen and fuel cells in general aviation by designing an efficient aircraft configuration and evaluating it in terms of performance and emissions through design requirements, baseline design, and multidisciplinary design optimization.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

Article Environmental Sciences

Cleaner burning aviation fuels can reduce contrail cloudiness

Christiane Voigt et al.

Summary: Burning sustainable aviation fuel blends with low levels of soot-producing aromatic components can significantly reduce ice and ice crystal number concentrations while increasing ice crystal size. This method can result in less energy deposition in the atmosphere and less warming.

COMMUNICATIONS EARTH & ENVIRONMENT (2021)

Article Green & Sustainable Science & Technology

Catalytic routes for the conversion of lignocellulosic biomass to aviation fuel range hydrocarbons

Hongliang Wang et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2020)

Article Energy & Fuels

All-electric commercial aviation with solid oxide fuel cell-gas turbine-battery hybrids

Jeffrey M. Collins et al.

APPLIED ENERGY (2020)

Review Chemistry, Multidisciplinary

Bio-Based Cycloalkanes: The Missing Link to High-Performance Sustainable Jet Fuels

Jake A. Muldoon et al.

CHEMSUSCHEM (2020)

Article Environmental Sciences

Prospects and perspectives foster enhanced research on bio-aviation fuels

Huili Zhang et al.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2020)

Article Green & Sustainable Science & Technology

Considerations on GHG emissions and energy balances of promising aviation biofuel pathways

Adrian O'Connell et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2019)

Article Chemistry, Analytical

Middle distillates hydrogen content via GC x GC-FID

Petr Vozka et al.

TALANTA (2018)

Article Chemistry, Multidisciplinary

Effects of Lignin Structure on Hydrodeoxygenation Reactivity of Pine Wood Lignin to Valuable Chemicals

Hongliang Wang et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2017)

Article Engineering, Aerospace

Overview of the National Jet Fuels Combustion Program

Meredith Colket et al.

AIAA JOURNAL (2017)

Article Chemistry, Multidisciplinary

ZnCl2 induced catalytic conversion of softwood lignin to aromatics and hydrocarbons

Hongliang Wang et al.

GREEN CHEMISTRY (2016)

Article Engineering, Environmental

Emissions from an International Airport Increase Particle Number Concentrations 4-fold at 10 km Downwind

Neelakshi Hudda et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2014)

Article Chemistry, Multidisciplinary

Noble-metal catalyzed hydrodeoxygenation of biomass-derived lignin to aromatic hydrocarbons

Dhrubojyoti D. Laskar et al.

GREEN CHEMISTRY (2014)

Article Chemistry, Analytical

Mechanisms for the formation of monomers and oligomers during the pyrolysis of a softwood lignin

Takeo Kotake et al.

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS (2014)

Review Biotechnology & Applied Microbiology

Pathways for biomass-derived lignin to hydrocarbon fuels

Dhrubojyoti D. Laskar et al.

BIOFUELS BIOPRODUCTS & BIOREFINING-BIOFPR (2013)

Article Biochemical Research Methods

Comprehensive two-dimensional gas chromatography for the analysis of synthetic and crude-derived jet fuels

Rina van der Westhuizen et al.

JOURNAL OF CHROMATOGRAPHY A (2011)

Article Engineering, Mechanical

Analysis of NOx Formation in a Hydrogen-Fueled Gas Turbine Engine

Peter Therkelsen et al.

JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME (2009)

Article Chemistry, Multidisciplinary

Selective Degradation of Wood Lignin over Noble-Metal Catalysts in a Two-Step Process

Ning Yan et al.

CHEMSUSCHEM (2008)