Fractionation of plant-cuticle-based bio-oils by microwave-assisted methanolysis combined with hydrothermal pretreatment and enzymatic hydrolysis

Microwave-assisted methanolysis was performed to fractionate a mixture of fatty acid methyl-esters from the cuticles of various wild plants and agricultural wastes. A combination of hydrothermal pretreatment and enzymatic hydrolysis effectively removed hemicellulose and cellulose to afford plant cut...

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Detalles Bibliográficos
Autores principales: Tsubaki, Shuntaro, Oono, Kiriyo, Onda, Ayumu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6562327/
https://www.ncbi.nlm.nih.gov/pubmed/31211264
http://dx.doi.org/10.1016/j.heliyon.2019.e01887
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author Tsubaki, Shuntaro
Oono, Kiriyo
Onda, Ayumu
author_facet Tsubaki, Shuntaro
Oono, Kiriyo
Onda, Ayumu
author_sort Tsubaki, Shuntaro
collection PubMed
description Microwave-assisted methanolysis was performed to fractionate a mixture of fatty acid methyl-esters from the cuticles of various wild plants and agricultural wastes. A combination of hydrothermal pretreatment and enzymatic hydrolysis effectively removed hemicellulose and cellulose to afford plant cuticles concentrated in residual materials. The subsequent methanolysis treatment afforded bio-oil from plant cuticles in ∼10% yield with a maximum higher heating value (HHV) of 32 MJ kg(-1) from bagasse. The proposed cascading treatments allow the total use of herbaceous soft biomass by utilizing hemicellulose and cellulose fractions as well as plant cuticles to produce bio-oils with high HHVs.
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spelling pubmed-65623272019-06-17 Fractionation of plant-cuticle-based bio-oils by microwave-assisted methanolysis combined with hydrothermal pretreatment and enzymatic hydrolysis Tsubaki, Shuntaro Oono, Kiriyo Onda, Ayumu Heliyon Article Microwave-assisted methanolysis was performed to fractionate a mixture of fatty acid methyl-esters from the cuticles of various wild plants and agricultural wastes. A combination of hydrothermal pretreatment and enzymatic hydrolysis effectively removed hemicellulose and cellulose to afford plant cuticles concentrated in residual materials. The subsequent methanolysis treatment afforded bio-oil from plant cuticles in ∼10% yield with a maximum higher heating value (HHV) of 32 MJ kg(-1) from bagasse. The proposed cascading treatments allow the total use of herbaceous soft biomass by utilizing hemicellulose and cellulose fractions as well as plant cuticles to produce bio-oils with high HHVs. Elsevier 2019-06-11 /pmc/articles/PMC6562327/ /pubmed/31211264 http://dx.doi.org/10.1016/j.heliyon.2019.e01887 Text en © 2019 The Authors http://creativecommons.org/licenses/by-nc-nd/4.0/ This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Article
Tsubaki, Shuntaro
Oono, Kiriyo
Onda, Ayumu
Fractionation of plant-cuticle-based bio-oils by microwave-assisted methanolysis combined with hydrothermal pretreatment and enzymatic hydrolysis
title Fractionation of plant-cuticle-based bio-oils by microwave-assisted methanolysis combined with hydrothermal pretreatment and enzymatic hydrolysis
title_full Fractionation of plant-cuticle-based bio-oils by microwave-assisted methanolysis combined with hydrothermal pretreatment and enzymatic hydrolysis
title_fullStr Fractionation of plant-cuticle-based bio-oils by microwave-assisted methanolysis combined with hydrothermal pretreatment and enzymatic hydrolysis
title_full_unstemmed Fractionation of plant-cuticle-based bio-oils by microwave-assisted methanolysis combined with hydrothermal pretreatment and enzymatic hydrolysis
title_short Fractionation of plant-cuticle-based bio-oils by microwave-assisted methanolysis combined with hydrothermal pretreatment and enzymatic hydrolysis
title_sort fractionation of plant-cuticle-based bio-oils by microwave-assisted methanolysis combined with hydrothermal pretreatment and enzymatic hydrolysis
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6562327/
https://www.ncbi.nlm.nih.gov/pubmed/31211264
http://dx.doi.org/10.1016/j.heliyon.2019.e01887
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AT oonokiriyo fractionationofplantcuticlebasedbiooilsbymicrowaveassistedmethanolysiscombinedwithhydrothermalpretreatmentandenzymatichydrolysis
AT ondaayumu fractionationofplantcuticlebasedbiooilsbymicrowaveassistedmethanolysiscombinedwithhydrothermalpretreatmentandenzymatichydrolysis

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