Sustainable production of furan-based oxygenated fuel additives from pentose-rich biomass residues
نویسندگان
چکیده
The emission of carbon monoxide, greenhouse gases (e.g., dioxides), hydrocarbon, and particulate matter can be reduced by applying oxygenated additives as a blend to combustible hydrocarbon fuels. However, conventional oxygenates, such dimethyl ether methyl t-butyl ether, are sourced from non-renewable feedstocks. This study presents critical review on the catalytic synthesis furanic compounds, an alternative fuels, highly abundant lignocellulosic biomass (LCB). aims evaluate potential production furan-based fuel 2-methyl furan, tetrahydrofuran, alkyl levulinates, ethylfurfuryl ethyl tetrahydrofurfuryl tetrahydrofurans) LCB via C5-sugars pathway (through furfural); properties performance fuels in SI or CI engine. showed that selecting solvents catalysts is improving yield compounds reducing generation intermediates. biphasic system for one-pot conversion (dehydration hydrogenation) into furans could facilitate final product separation improve yield. combination Brønsted/Lewis acid heterogenous promising effectively converting (alcoholysis) levulinates. use biomass-based furan potentially have substantial positive impact life cycle analysis furan/fuel blends due availability feedstocks sustainability waste.
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ژورنال
عنوان ژورنال: Energy Conversion And Management: X
سال: 2022
ISSN: ['2590-1745']
DOI: https://doi.org/10.1016/j.ecmx.2022.100222