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dc.contributor.author
Bertero, Melisa Paola
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dc.contributor.author
Sedran, Ulises Anselmo
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dc.date.available
2017-07-24T20:14:47Z
dc.date.issued
2013-09
dc.identifier.citation
Bertero, Melisa Paola; Sedran, Ulises Anselmo; Upgrading of bio-oils over equilibrium FCC catalysts. Contributions from alcohols, phenols and aromatics ethers; Elsevier Science; Catalysis Today; 212; 9-2013; 10-15
dc.identifier.issn
0920-5861
dc.identifier.uri
http://hdl.handle.net/11336/21222
dc.description.abstract
The conversions of oxygenated compounds of bio-oils (alcohols, phenols and aromatic ethers) on a equi-librium FCC catalyst were studied at 500◦C during 60 s in a fixed bed laboratory reactor. Methanol,phenol and 2,6-dimethoxyphenol were dissolved in water and 1,2,4-trimethoxybenzene in benzene at5 %wt. Identical experiments were performed over inert SiC. Conversions were very different, the highestone being that of 1,2,4-trimethoxybenzene (95.7 %wt.), followed by 2,6-dimethoxyphenol (75.0 %wt.),methanol (60.8 %wt.) and phenol (54.9 %wt.). Deoxygenation in all the reactants was from dehydrationand decarboxylation. The highest yield of hydrocarbons (47.1 %wt.) and coke (16.0 %wt.) were from 1,2,4-trimethoxybenzene, which, together with methanol, yielded mainly aromatics in the gasoline range. Onthe contrary, phenol and syringol yielded C4-hydrocarbons with high content of olefins. The highestamounts of oxygenated compounds were produced by 2,6-dimethoxyphenol. The thermal conversionswere similar to the catalytic ones in the only case of 1,2,4-trimethoxybenzene, but much lower with theother reactants. In comparison to the catalytic experiments, thermal tests yielded much more hydrocar-bons with 1,2,4-trimethoxybenzene, and oxygenated compounds with 2,6-dimethoxyphenol, than theother reactants. These tests could help in the prediction of specific contributions by these reactants ifbio-oils are co-processed in FCC units or upgraded over acidic catalysts.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject
BIO-OILS
dc.subject
CO-PROCESSING
dc.subject
FCC
dc.subject
FUELS
dc.subject.classification
Ingeniería de Procesos Químicos
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dc.subject.classification
Ingeniería Química
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dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
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dc.title
Upgrading of bio-oils over equilibrium FCC catalysts. Contributions from alcohols, phenols and aromatics ethers
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-07-24T18:52:40Z
dc.journal.volume
212
dc.journal.pagination
10-15
dc.journal.pais
Países Bajos
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dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Bertero, Melisa Paola. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
dc.description.fil
Fil: Sedran, Ulises Anselmo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera". Universidad Nacional del Litoral. Instituto de Investigaciones en Catálisis y Petroquímica "Ing. José Miguel Parera"; Argentina
dc.journal.title
Catalysis Today
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.cattod.2013.03.016
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0920586113001120
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