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http://hdl.handle.net/2445/179911
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DC Field | Value | Language |
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dc.contributor.author | Viayna Gaza, Antonio | - |
dc.contributor.author | Ghashghaei, Ouldouz | - |
dc.contributor.author | Vílchez Puyo, David | - |
dc.contributor.author | Estarellas, Carolina | - |
dc.contributor.author | López, Manuel | - |
dc.contributor.author | Gómez Catalán, Jesús | - |
dc.contributor.author | Lavilla Grífols, Rodolfo | - |
dc.contributor.author | Delgado, Jesús | - |
dc.contributor.author | Luque Garriga, F. Xavier | - |
dc.date.accessioned | 2021-09-10T09:41:09Z | - |
dc.date.available | 2023-07-18T05:10:14Z | - |
dc.date.issued | 2021-07-18 | - |
dc.identifier.issn | 0016-2361 | - |
dc.identifier.uri | http://hdl.handle.net/2445/179911 | - |
dc.description.abstract | The increasing concerns about greenhouse gas emissions are encouraging the search for efficient combustion technologies for transportation. A valuable strategy consists of tailoring the properties of fuels through addition of additives that might increase the octane number subject to the classification, labeling and packaging regu- lation of fuel quality. In this context, we present an integrated approach involving a high-throughput screening that relies on selected physicochemical factors of aniline-like compounds, measurements of structural resem- blance and susceptibility to participate in chemical reactions with radical species, in conjunction with production viability as well as environmental and toxicological risks. This process led to a final set of representative com- pounds that were chosen to explore their behavior as anti-knock additives. The suitability of these compounds was determined through assays performed to determine the impact on fuel volatility and RON booster efficiency in conjunction with a critical assessment of their eco/toxicological risk estimated by means of a safety index. This holistic strategy led to the identification of N-methyl-p-anisidine, N',N'-diethyl-2-methyl-p-phenylenediamine and N-nitroso-diphenylamine as promising anti-knock additives. This approach is proposed as an alternative strategy to the unsupervised experimental screening of fuel additives. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Elsevier B.V. | - |
dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1016/j.fuel.2021.121518 | - |
dc.relation.ispartof | Fuel, 2021, vol. 305, p. 121518 | - |
dc.relation.uri | https://doi.org/10.1016/j.fuel.2021.121518 | - |
dc.rights | cc-by... (c) Viayna Gaza, Antonio et al, 2021 | - |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.source | Articles publicats en revistes (Nutrició, Ciències de l'Alimentació i Gastronomia) | - |
dc.subject.classification | Gasolina | - |
dc.subject.classification | Combustibles | - |
dc.subject.classification | Anilina | - |
dc.subject.other | Gasoline | - |
dc.subject.other | Fuel | - |
dc.subject.other | Aniline | - |
dc.title | Holistic approach to anti-knock agents: A high-throughput screening of aniline-like compounds | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 713501 | - |
dc.date.updated | 2021-09-10T09:41:09Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Farmacologia, Toxicologia i Química Terapèutica) Articles publicats en revistes (Nutrició, Ciències de l'Alimentació i Gastronomia) |
Files in This Item:
File | Description | Size | Format | |
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713501.pdf | 1.65 MB | Adobe PDF | View/Open |
This item is licensed under a Creative Commons License