A simple process for the production of fuel additives using residual lignocellulosic biomass
| Autor: | Ange Nzihou, Jean-Michel Lavoie, Maricelly Martínez Aguilar, Xavier Duret, Thierry Ghislain, Doan Pham Minh |
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| Přispěvatelé: | Université de Sherbrooke (UdeS), Centre de recherche d'Albi en génie des procédés des solides divisés, de l'énergie et de l'environnement (RAPSODEE), Centre National de la Recherche Scientifique (CNRS)-IMT École nationale supérieure des Mines d'Albi-Carmaux (IMT Mines Albi), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT) |
| Rok vydání: | 2020 |
| Předmět: |
Softwood
Central composite design 020209 energy General Chemical Engineering Energy Engineering and Power Technology Lignocellulosic biomass Homogeneous catalysis Fuel additives 02 engineering and technology 01 natural sciences 7. Clean energy [SPI]Engineering Sciences [physics] chemistry.chemical_compound Levulinic acid 0202 electrical engineering electronic engineering information engineering Softwood bark Response surface methodology Cellulose Platform chemicals Sorghum residual biomass biology Methyl levulinate 010405 organic chemistry Organic Chemistry Hardwood sawdust Sorghum biology.organism_classification Pulp and paper industry 0104 chemical sciences Fuel Technology chemistry Homogeneous catalyst |
| Zdroj: | Fuel Fuel, Elsevier, 2020, 264, pp.116702. ⟨10.1016/j.fuel.2019.116702⟩ |
| ISSN: | 0016-2361 1873-7153 |
| DOI: | 10.1016/j.fuel.2019.116702 |
| Popis: | International audience; In this work, the direct production of levulinates from cheap residual lignocellulosic biomass was performed using an affordable homogeneous catalyst. A central composite design (CCD) using the response surface methodology (RSM) was applied to analyze the effects of the four selected factors (acid concentration, temperature, α-cellulose content, and reaction time) on the production of levulinates (levulinic acid derivatives). This optimization led to a total production of levulinates of 78 wt%, 72.5 wt%, 83 wt%, and 73 wt% using α-cellulose, poplar, sorghum, and softwood bark, respectively. |
| Databáze: | OpenAIRE |
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