Slow pyrolysis of sugarcane bagasse for the production of char and the potential of its by-product for wood protection
Sugarcane bagasse was pyrolyzed using a laboratory fixed bed reactor to produce char and its by-product (pyrolysis liquid). The pyrolysis experiments were carried out using different temperatures (400°C and 500°C), heating rate (1 °C/min and 10 °C/min), and holding time (30 min and 60 min). Char was characterized according to its thermal properties, while the pyrolysis liquid was tested for its anti-fungal and anti-termite activities. Pyrolysis temperature and heating rate had a significant influence on the char properties and the yield of char and pyrolysis liquid, where a high-quality char and high yield of pyrolysis liquid can be obtained at a temperature of 500°C and a heating rate of 10 °C/min. The yield of char and pyrolysis liquid was 28.97% and 55.46%, respectively. The principal compounds of pyrolysis liquid were water, acetic acid, glycolaldehyde, 1-hydroxy-2-propanone, methanol, formic acid, levoglucosan, furfural, followed by some phenol compounds and guaiacol derivatives. Pyrolysis liquid at a concentration of 0.20% and 0.25% (v/v) caused a 100% inhibition of Coniophora puteana and Trametes versicolor, respectively, when performing inhibition growth tests in Petri dishes. Filter paper treated with 10% of pyrolysis liquid caused 100% of termite mortality, while only 5.65%–7.03% of the treated filter papers consumed by termites at such concentration. Pyrolysis liquid is potentially effective to be used in the formulation of wood protection against fungi and termites.
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Subjects: | Q70 - Traitement des déchets agricoles, pyrolyse, bagasse, produit de préservation du bois, préservation du bois, carbonisation du bois, propriété antifongique, http://aims.fao.org/aos/agrovoc/c_26874, http://aims.fao.org/aos/agrovoc/c_776, http://aims.fao.org/aos/agrovoc/c_8429, http://aims.fao.org/aos/agrovoc/c_8428, http://aims.fao.org/aos/agrovoc/c_28044, http://aims.fao.org/aos/agrovoc/c_26757, |
Online Access: | http://agritrop.cirad.fr/597112/ http://agritrop.cirad.fr/597112/1/Thevenon_Publication%20JMR_20201202.pdf |
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dig-cirad-fr-5971122024-01-29T03:12:01Z http://agritrop.cirad.fr/597112/ http://agritrop.cirad.fr/597112/ Slow pyrolysis of sugarcane bagasse for the production of char and the potential of its by-product for wood protection. Dellarose Febrina, Valette Jérémy, Commandre Jean-Michel, Fournier Meriem, Thévenon Marie-France. 2021. Journal of Renewable Materials, 9 (1) : 97-117.https://doi.org/10.32604/jrm.2021.013147 <https://doi.org/10.32604/jrm.2021.013147> Slow pyrolysis of sugarcane bagasse for the production of char and the potential of its by-product for wood protection Dellarose, Febrina Valette, Jérémy Commandre, Jean-Michel Fournier, Meriem Thévenon, Marie-France eng 2021 Journal of Renewable Materials Q70 - Traitement des déchets agricoles pyrolyse bagasse produit de préservation du bois préservation du bois carbonisation du bois propriété antifongique http://aims.fao.org/aos/agrovoc/c_26874 http://aims.fao.org/aos/agrovoc/c_776 http://aims.fao.org/aos/agrovoc/c_8429 http://aims.fao.org/aos/agrovoc/c_8428 http://aims.fao.org/aos/agrovoc/c_28044 http://aims.fao.org/aos/agrovoc/c_26757 Sugarcane bagasse was pyrolyzed using a laboratory fixed bed reactor to produce char and its by-product (pyrolysis liquid). The pyrolysis experiments were carried out using different temperatures (400°C and 500°C), heating rate (1 °C/min and 10 °C/min), and holding time (30 min and 60 min). Char was characterized according to its thermal properties, while the pyrolysis liquid was tested for its anti-fungal and anti-termite activities. Pyrolysis temperature and heating rate had a significant influence on the char properties and the yield of char and pyrolysis liquid, where a high-quality char and high yield of pyrolysis liquid can be obtained at a temperature of 500°C and a heating rate of 10 °C/min. The yield of char and pyrolysis liquid was 28.97% and 55.46%, respectively. The principal compounds of pyrolysis liquid were water, acetic acid, glycolaldehyde, 1-hydroxy-2-propanone, methanol, formic acid, levoglucosan, furfural, followed by some phenol compounds and guaiacol derivatives. Pyrolysis liquid at a concentration of 0.20% and 0.25% (v/v) caused a 100% inhibition of Coniophora puteana and Trametes versicolor, respectively, when performing inhibition growth tests in Petri dishes. Filter paper treated with 10% of pyrolysis liquid caused 100% of termite mortality, while only 5.65%–7.03% of the treated filter papers consumed by termites at such concentration. Pyrolysis liquid is potentially effective to be used in the formulation of wood protection against fungi and termites. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/597112/1/Thevenon_Publication%20JMR_20201202.pdf text cc_by info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/ https://doi.org/10.32604/jrm.2021.013147 10.32604/jrm.2021.013147 info:eu-repo/semantics/altIdentifier/doi/10.32604/jrm.2021.013147 info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.32604/jrm.2021.013147 |
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Q70 - Traitement des déchets agricoles pyrolyse bagasse produit de préservation du bois préservation du bois carbonisation du bois propriété antifongique http://aims.fao.org/aos/agrovoc/c_26874 http://aims.fao.org/aos/agrovoc/c_776 http://aims.fao.org/aos/agrovoc/c_8429 http://aims.fao.org/aos/agrovoc/c_8428 http://aims.fao.org/aos/agrovoc/c_28044 http://aims.fao.org/aos/agrovoc/c_26757 Q70 - Traitement des déchets agricoles pyrolyse bagasse produit de préservation du bois préservation du bois carbonisation du bois propriété antifongique http://aims.fao.org/aos/agrovoc/c_26874 http://aims.fao.org/aos/agrovoc/c_776 http://aims.fao.org/aos/agrovoc/c_8429 http://aims.fao.org/aos/agrovoc/c_8428 http://aims.fao.org/aos/agrovoc/c_28044 http://aims.fao.org/aos/agrovoc/c_26757 |
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Q70 - Traitement des déchets agricoles pyrolyse bagasse produit de préservation du bois préservation du bois carbonisation du bois propriété antifongique http://aims.fao.org/aos/agrovoc/c_26874 http://aims.fao.org/aos/agrovoc/c_776 http://aims.fao.org/aos/agrovoc/c_8429 http://aims.fao.org/aos/agrovoc/c_8428 http://aims.fao.org/aos/agrovoc/c_28044 http://aims.fao.org/aos/agrovoc/c_26757 Q70 - Traitement des déchets agricoles pyrolyse bagasse produit de préservation du bois préservation du bois carbonisation du bois propriété antifongique http://aims.fao.org/aos/agrovoc/c_26874 http://aims.fao.org/aos/agrovoc/c_776 http://aims.fao.org/aos/agrovoc/c_8429 http://aims.fao.org/aos/agrovoc/c_8428 http://aims.fao.org/aos/agrovoc/c_28044 http://aims.fao.org/aos/agrovoc/c_26757 Dellarose, Febrina Valette, Jérémy Commandre, Jean-Michel Fournier, Meriem Thévenon, Marie-France Slow pyrolysis of sugarcane bagasse for the production of char and the potential of its by-product for wood protection |
description |
Sugarcane bagasse was pyrolyzed using a laboratory fixed bed reactor to produce char and its by-product (pyrolysis liquid). The pyrolysis experiments were carried out using different temperatures (400°C and 500°C), heating rate (1 °C/min and 10 °C/min), and holding time (30 min and 60 min). Char was characterized according to its thermal properties, while the pyrolysis liquid was tested for its anti-fungal and anti-termite activities. Pyrolysis temperature and heating rate had a significant influence on the char properties and the yield of char and pyrolysis liquid, where a high-quality char and high yield of pyrolysis liquid can be obtained at a temperature of 500°C and a heating rate of 10 °C/min. The yield of char and pyrolysis liquid was 28.97% and 55.46%, respectively. The principal compounds of pyrolysis liquid were water, acetic acid, glycolaldehyde, 1-hydroxy-2-propanone, methanol, formic acid, levoglucosan, furfural, followed by some phenol compounds and guaiacol derivatives. Pyrolysis liquid at a concentration of 0.20% and 0.25% (v/v) caused a 100% inhibition of Coniophora puteana and Trametes versicolor, respectively, when performing inhibition growth tests in Petri dishes. Filter paper treated with 10% of pyrolysis liquid caused 100% of termite mortality, while only 5.65%–7.03% of the treated filter papers consumed by termites at such concentration. Pyrolysis liquid is potentially effective to be used in the formulation of wood protection against fungi and termites. |
format |
article |
topic_facet |
Q70 - Traitement des déchets agricoles pyrolyse bagasse produit de préservation du bois préservation du bois carbonisation du bois propriété antifongique http://aims.fao.org/aos/agrovoc/c_26874 http://aims.fao.org/aos/agrovoc/c_776 http://aims.fao.org/aos/agrovoc/c_8429 http://aims.fao.org/aos/agrovoc/c_8428 http://aims.fao.org/aos/agrovoc/c_28044 http://aims.fao.org/aos/agrovoc/c_26757 |
author |
Dellarose, Febrina Valette, Jérémy Commandre, Jean-Michel Fournier, Meriem Thévenon, Marie-France |
author_facet |
Dellarose, Febrina Valette, Jérémy Commandre, Jean-Michel Fournier, Meriem Thévenon, Marie-France |
author_sort |
Dellarose, Febrina |
title |
Slow pyrolysis of sugarcane bagasse for the production of char and the potential of its by-product for wood protection |
title_short |
Slow pyrolysis of sugarcane bagasse for the production of char and the potential of its by-product for wood protection |
title_full |
Slow pyrolysis of sugarcane bagasse for the production of char and the potential of its by-product for wood protection |
title_fullStr |
Slow pyrolysis of sugarcane bagasse for the production of char and the potential of its by-product for wood protection |
title_full_unstemmed |
Slow pyrolysis of sugarcane bagasse for the production of char and the potential of its by-product for wood protection |
title_sort |
slow pyrolysis of sugarcane bagasse for the production of char and the potential of its by-product for wood protection |
url |
http://agritrop.cirad.fr/597112/ http://agritrop.cirad.fr/597112/1/Thevenon_Publication%20JMR_20201202.pdf |
work_keys_str_mv |
AT dellarosefebrina slowpyrolysisofsugarcanebagassefortheproductionofcharandthepotentialofitsbyproductforwoodprotection AT valettejeremy slowpyrolysisofsugarcanebagassefortheproductionofcharandthepotentialofitsbyproductforwoodprotection AT commandrejeanmichel slowpyrolysisofsugarcanebagassefortheproductionofcharandthepotentialofitsbyproductforwoodprotection AT fourniermeriem slowpyrolysisofsugarcanebagassefortheproductionofcharandthepotentialofitsbyproductforwoodprotection AT thevenonmariefrance slowpyrolysisofsugarcanebagassefortheproductionofcharandthepotentialofitsbyproductforwoodprotection |
_version_ |
1792500068106895360 |