4.7 Article

Validation of octane hyperboosting phenomenon in prenol and structurally related olefinic alcohols

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 Biotechnology & Applied Microbiology

Microbial production of high octane and high sensitivity olefinic ester biofuels

David N. Carruthers et al.

Summary: Through metabolic engineering of Escherichia coli, four novel isoprenoid esters were bioproduced, with isoprenyl acetate achieving an unprecedented titer of 28.0 g/L. The optimized strain displayed favorable blend properties, making it a potential fuel blend additive or precursor for longer-chain biofuels and biochemicals.

BIOTECHNOLOGY FOR BIOFUELS AND BIOPRODUCTS (2023)

Article Energy & Fuels

Chemical kinetic basis of synergistic blending for research octane number

Gina M. Fioroni et al.

Summary: Utilizing kinetic simulations, the study predicted the research octane number (RON) of various synergistic blendstocks at different blend levels, with promising results for ethanol and DMF, but less satisfying results for 2MF and 2M2B. The predictions for prenol did not capture the synergistic blending behavior, indicating a lack of accurate low-temperature chemistry in the kinetic model.
Article Energy & Fuels

Rapid prediction of fuel research octane number and octane sensitivity using the AFIDA constant-volume combustion chamber

Jon Luecke et al.

Summary: The study introduces a novel method that correlates ignition delay time with RON in a constant-volume combustion chamber device, demonstrating high accuracy. Method calibration and validation show that this new approach offers significant improvements in terms of time and fuel volume requirements compared to traditional techniques.
Review Thermodynamics

What fuel properties enable higher thermal efficiency in spark-ignited engines?

James P. Szybist et al.

Summary: The Co-Optimization of Fuels and Engines (Co-Optima) initiative aims to maximize energy efficiency and renewable fuel utilization by developing fuels and engines together. The Central Fuel Property Hypothesis (CFPH) is used to assess the potential benefits of candidate fuels regardless of their chemical composition. A thermodynamic-based assessment quantifies how six individual fuel properties can affect efficiency in spark-ignition (SI) engines, leading to a unified merit function for assessing the fuel property-based efficiency potential of fuels with conventional and unconventional compositions.

PROGRESS IN ENERGY AND COMBUSTION SCIENCE (2021)

Article Energy & Fuels

Effects of knock intensity measurement technique and fuel chemical composition on the research octane number (RON) of FACE gasolines: Part 1-Lambda and knock characterization

Alexander Hoth et al.

Summary: The Research and Motor Octane Number (RON and MON) evaluate the knock propensity of gasoline, with important differences between standard octane testing and automotive spark ignition engine knock testing. The study modified operating parameters of the RON test method to investigate these differences, showing discrepancies between a fuel's RON rating and its knock resistance characterized on an automotive SI engine. Additionally, the fuel chemical composition impacted the lambda of the highest knock intensity, resulting in fuel-specific offsets between standard and stoichiometric RON ratings.
Article Energy & Fuels

Characteristics of Isohexene as a Novel Promising High-Octane Gasoline Booster

Mikhail A. Ershov et al.

ENERGY & FUELS (2020)

Article Transportation Science & Technology

The Effect of Charge Cooling on the RON of Ethanol/Gasoline

Tien Mun Foong et al.

SAE INTERNATIONAL JOURNAL OF FUELS AND LUBRICANTS (2013)

Article Transportation Science & Technology

Butanol Blending - a Promising Approach to Enhance the Thermodynamic Potential of Gasoline - Part 1

T. Niass et al.

SAE INTERNATIONAL JOURNAL OF FUELS AND LUBRICANTS (2012)