Elsevier eBooks, Год журнала: 2024, Номер unknown
Опубликована: Янв. 1, 2024
Язык: Английский
Fungal biology, Год журнала: 2025, Номер unknown, С. 141 - 172
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
International Journal of Chemical Engineering, Год журнала: 2025, Номер 2025(1)
Опубликована: Янв. 1, 2025
Biomass is a significant renewable feedstock for the generation of bioenergy and gateway to shift from fossil fuels energy system. Efficient fractionation biomass into main components (cellulose, hemicellulose, lignin) still problem due its complexity. Organosolv recently emerging pretreatment technology that employs organic solvents selectively fractionate with high purity. In present review, organosolv thoroughly discussed in context solvent selection, use catalyst, comparison other processes. Biochemical thermochemical routes fractioned are also provided. Systematic search critical evaluation peer‐reviewed literature 2000 2024 scientific databases such as Web Science, Scopus, Google Scholar were made review. A rigorous screening procedure resulted inclusion 191 relevant articles, concentrating on recent innovations real‐life applications fractionation. The findings show enhances efficiency conversion product diversity adheres principles circular bioeconomy through recovery production valuable bio‐based chemicals. Despite promising characteristics, process faced challenges like operating costs low recovery, and, therefore, more research required implement it large‐scale This review focuses relevance clean potential be included future biorefinery systems allow transition toward low‐carbon era.
Язык: Английский
Процитировано
0
Environmental science and engineering, Год журнала: 2025, Номер unknown, С. 305 - 329
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
International Journal of Engine Research, Год журнала: 2025, Номер unknown
Опубликована: Март 30, 2025
This editorial piece emphasizes the importance of low-carbon, synthetic electro-fuels (e-fuels) in decarbonizing transport, which complements other decarbonization measures, including efficiency improvements, vehicle electrification and hybridization, as well bio-based renewable fuels. Given stringency emissions legislations worldwide, desire for many countries to achieve net-zero CO 2 by 2050, electro-fuels, produced using electricity, water captured , has potential deliver significant reductions. When e-fuels are designed be chemically similar conventional fuels, they can compatible with existing vehicles infrastructure. Therefore, a drop-in solution facilitate an accelerated legacy fleet next generation IC engines. Furthermore, could unlock greater penetration electricity into transport sector enabling international trade form liquid energy carriers. is particularly useful matching lower cost producers from regions high solar irradiation wind potential, growing demand centers globally that have limited potentials. The paper highlights several e-fuels: hydrogen, ammonia, e-gasoline, alcohols, DMC, paraffinic OMEx (DME), their use internal combustion engines, considering both spark-ignition compression-ignition combustion, insight on dual-fuel reactivity-controlled CI modes. Advantages terms pollutant also comprehensively discussed, together challenges related production. Finally, remarks Life-Cycle-Assessment (LCA) assess climate change mitigation alternative fuels powertrains. LCA studies reveal there no silver-bullet neither nor powertrain technologies, since reduction these technologies highly dependent how operated throughout entire life cycles.
Язык: Английский
Процитировано
0
Energy Science & Engineering, Год журнала: 2025, Номер unknown
Опубликована: Апрель 4, 2025
ABSTRACT n ‐butanol, with its higher calorific value compared to methanol and ethanol, is well‐suited for diesel engine combustion. This study investigates the impact of ‐butanol addition on combustion process in a ‐butanol/diesel dual‐fuel using both experimental numerical approaches. Experiments were conducted modified optical equipped two injectors: one injection intake another two‐stage directly into cylinder. The varied mass (5, 10, 15, 20 mg) while maintaining constant mass. High‐speed photography combined two‐color method was employed capture flame propagation carbon smoke generation. Numerical simulations three‐dimensional software further analyzed effects injection, combustion, emission characteristics, including cylinder pressure, temperature, heat release rate (HRR), emissions (NO X , CO, HCHC). results revealed that clusters formed center along wall. Increasing significantly extended ignition delay reduced duration. high latent vaporization (LHV) low cetane number suppressed initial exothermic rate, auto‐ignition triggered high‐temperature reactions pre‐mixed enhancing exothermicity. led gradual increases pressure HRR. Emission analysis showed introduction increased OH HO 2 radical concentrations, alongside elevated NO CO levels. These findings provide insights optimizing improved performance control.
Язык: Английский
Процитировано
0
RSC Advances, Год журнала: 2025, Номер 15(15), С. 11942 - 11974
Опубликована: Янв. 1, 2025
A comprehensive overview of biomass conversion technologies is presented through this review article. Advanced applications engineered/or modified bio-char, as by-products processes, are also discussed.
Язык: Английский
Процитировано
0
Industrial Crops and Products, Год журнала: 2024, Номер 216, С. 118733 - 118733
Опубликована: Май 21, 2024
Язык: Английский
Процитировано
3
Journal of Colloid and Interface Science, Год журнала: 2024, Номер 677, С. 1 - 11
Опубликована: Июль 30, 2024
Язык: Английский
Процитировано
3
Energies, Год журнала: 2024, Номер 17(12), С. 2973 - 2973
Опубликована: Июнь 17, 2024
The need to contain climate change and improve energy security has increased the interest in agricultural biomass as a renewable source (RES). Given complexity of issue production its environmental impact, main objective this study was assess significance potential agriculture European Union Member States terms capability producing energy. Using multi-criteria TOPSIS (Technique for Order Preference by Similarity Ideal Solution) method, we designed synthetic measure based on several diagnostic characteristics 2010–2021, obtaining ranking EU countries reflecting their agriculture’s RES potential. research showed that sectors with highest were Netherlands, Lithuania, Latvia, Hungary during period. Bulgaria, Denmark, Spain joined group 2021. A comprehensive assessment conducted using method identify leaders areas support leveraging EU.
Язык: Английский
Процитировано
1
Biomass Conversion and Biorefinery, Год журнала: 2024, Номер unknown
Опубликована: Июль 23, 2024
Язык: Английский
Процитировано
1