Listar por autoría "d2547ff5-0f72-465c-9571-81eb75c51c7e"
Mostrando ítems 1-20 de 26
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A Green Approach for Producing Solvent-free Anisyl Acetate by Enzymecatalyzed Direct Esterification in Sponge-like Ionic Liquids Under Conventional and Microwave Heating
Lozano, Pedro; Bernal, Juana M.; Lajarin, Almudena; Romera, Daniel; Garcia-Verdugo, Eduardo; Sánchez Gómez, Gregorio; Pucheault, Mathieu; Vaultier, Michel; Burguete, M. Isabel; Luis, Santiago V. Bentham Science Publishers (2014)The biocatalytic synthesis of anisyl acetate fragrance was carried out by direct esterification of acetic acid with anisyl alcohol in sponge-like ionic liquids (SLILs), e.g. N,N,N,N-hexadecyltrimethylammonium bis(trifluo ... -
Active biopolymers in green non-conventional media: a sustainable tool for developing clean chemical processes
Lozano, Pedro; Bernal, Juana M.; Nieto Cerón, Susana; Gómez, Celia; Garcia-Verdugo, Eduardo; Luis, Santiago V. Royal Society of Chemistry (2015-10-15)The greenness of chemical processes turns around two main axes: the selectivity of catalytic transformations, and the separation of pure products. The transfer of the exquisite catalytic efficiency shown by enzymes in ... -
An efficient microwave-assisted enzymatic resolution of alcohols using a lipase immobilised on supported ionic liquid-like phases (SILLPs)
Izquierdo Henríquez, Diana F.; Bernal, Juana M.; Burguete, M. Isabel; Garcia-Verdugo, Eduardo; Lozano, Pedro; Luis, Santiago V. Royal Society of Chemistry (2013)The combined action of microwave irradiation and CALB immobilised onto polymeric SILLPs leads to an excellent activity improvement (28 fold) and operational stability towards reuse (12 operation cycles). This procedure ... -
Biocatalytic hydrolysis of di-urethane model compounds in ionic liquid reaction media
Salas, Rebeca; Villa, Rocio; Cano, Sergio; Nieto Cerón, Susana; Garcia-Verdugo, Eduardo; Lozano, Pedro Elsevier (2024-01-11)The suitability of different enzymes to carry out the hydrolysis of two-different toluene-based urethane model compounds (i.e. bis(2-methoxyethyl) (4-methyl-1,3-phenylene)dicarbamate, and bis(2-methoxyethyl) (2-methyl-1, ... -
Biocatalytic synthesis of oxygenated biofuels through the technologies of ionic liquids and supercritical carbon dioxide
Villa, Rocio; Álvarez, Elena; Nieto Cerón, Susana; Donaire, Antonio; Sánchez, Gregorio; Garcia-Verdugo, Eduardo; Luis, Santiago V.; Lozano, Pedro Sociedad Española de Biotecnología (2019-06-10)The increase in the production of biofuels has generated in the market an excess of glycerol as a byproduct. Some glycerol derivatives, such as solketal (1,2-isopropylidene glycerol), have been used successfully to ... -
Chemo-enzymatic production of omega-3 monoacylglycerides using sponge-like ionic liquids and supercritical carbon dioxide
Villa, Rocio; Álvarez, Elena; Nieto Cerón, Susana; Donaire, Antonio; Garcia-Verdugo, Eduardo; Luis, Santiago V.; Lozano, Pedro Royal Society of Chemistry (2020-07-22)A clean chemo-enzymatic synthesis of omega-3 monoacylglycerides was carried out by two consecutive catalytic steps, the enzymatic transesterification of raw fish or linseed oil with solketal for producing fatty acid solketyl ... -
Clean enzymatic preparation of oxygenated biofuels from vegetable and waste cooking oils by using spongelike ionic liquids technology
Lozano, Pedro; Gómez, Celia; Nicolás, Ángel; Polo, Ramon; Nieto Cerón, Susana; Bernal, Juana M.; Garcia-Verdugo, Eduardo; Luis, Santiago V. American Chemical Society (2016)The biocatalytic synthesis of oxygenated biofuels (fatty acid solketal esters, FASEs) and biodiesel (fatty acid methyl esters, FAMEs) was carried out by both the direct esterification of fatty acids (i.e., lauric, ... -
Dimethyl carbonate as a non-innocent benign solvent for the multistep continuous flow synthesis of amino alcohols
Porcar Garcia, Raul; Lozano, Pedro; Burguete, M. Isabel; Garcia-Verdugo, Eduardo; Luis, Santiago V. Royal Society of Chemistry (2018)An efficient methodology for the production and resolution of amino alcohols with a low environmental impact has been developed. The system is based on the assembly of three different well compartmentalised catalytic modules ... -
Electrochemical Oscillatory Baffled Reactors Fabricated with Additive Manufacturing for Efficient Continuous-Flow Oxidations
Alvarez, Elena; Romero-Fernandez, Maria; Iglesias, Diego; Martinez Cuenca, Raul; Okafor, Obinna; Delorme, Astrid E.; Lozano, Pedro; Goodridge, Ruth; Paradisi, Francesca; Walsh, Darren; Sans, Victor American Chemical Society (2022-02-21)Electrochemical continuous-flow reactors offer a great opportunity for enhanced and sustainable chemical syntheses. Here, we present a novel application of electrochemical continuous-flow oscillatory baffled reactors ... -
From green to circular chemistry paved by biocatalysis
Lozano, Pedro; Garcia-Verdugo, Eduardo (2023)Since its origin, green chemistry has headed the best-guiding philosophy for reducing pollution and safeguarding the environment. The twelve Principles of Green Chemistry provide us with enough tools to design sustainable ... -
Gold nanoparticles immobilized onto supported ionic liquid-like phases for microwave phenylethanol oxidation in water
Restrepo, Julián; Lozano, Pedro; Burguete, M. Isabel; Garcia-Verdugo, Eduardo; Luis, Santiago V. Elsevier (2015-10-15)Advanced crosslinked polymeric materials based on poly(ionic liquid)s, also named supported ionic liquid-like phases (SILLPs) combine some unique characteristics of ionic liquids with the general property profile of ... -
Green biocatalytic synthesis of biodiesel from microalgae in one-pot systems based on sponge-like ionic liquids
Lozano, Pedro; Bernal, Juana M.; Gómez, Celia; Álvarez, Elena; Markiv, Bohdana; Garcia-Verdugo, Eduardo; Luis, Santiago V. Elsevier (2019)Binary mixtures of ionic liquids (ILs) have been used for developing one-pot systems suitable for the direct extraction and biocatalytic transformation of algal oil to biodiesel without prior isolation. These mixtures were ... -
Green bioprocesses in sponge-like ionic liquids
Lozano, Pedro; Bernal, Juana M.; Gómez, Celia; Garcia-Verdugo, Eduardo; Burguete, M. Isabel; Sánchez Gómez, Gregorio; Vaultier, Michel; Luis, Santiago V. Elsevier (2015-10-15)Ionic liquids (ILs) are a new class of liquid solvent, whose use has led to a green chemical revolution because of their unique array of physico-chemical properties, headed by their negligible vapour pressure and their ... -
Green Catalysis-4th International Congress on Green Process Engineering (GPE2014; Sevilla, Spain, April 7-10, 2014)
Lozano, Pedro; Luis, Santiago V.; Garcia-Verdugo, Eduardo; Fernandez Lafuente, Roberto Elsevier (2015-10-15)This special issue of Catalysis Today entitled Green Catalysis contains selected contributions in the field of Catalysis and Biocatalysis that were presented at the 4th International Congress on Green Process Engineering ... -
Highly selective biocatalytic synthesis of monoacylglycerides in sponge-like ionic liquids
Lozano, Pedro; Gómez, Celia; Nieto Cerón, Susana; Sánchez Gómez, Gregorio; Garcia-Verdugo, Eduardo; Luis, Santiago V. The Royal Society of Chemistry (2016-08)The biocatalytic synthesis of monoacylglycerides (MAGs) was carried out by the direct esterification of fatty acids (i.e. capric, lauric, myristic, palmitic and oleic acids, respectively) with glycerol in different ionic ... -
Ionic liquids and continuous flow processes: a good marriage to design sustainable processes
Garcia-Verdugo, Eduardo; Altava, Belen; Burguete, M. Isabel; Lozano, Pedro; Luis, Santiago V. Royal Society of Chemistry (2015)In the last few years the use of Ionic Liquids (ILs) as alternative solvents for (bio)catalytic processes has increased substantially, and the benefits and different approaches reported to combine continuous flow systems ... -
Ionic liquids as an enabling tool to integrate reaction and separation processes
Villa, Rocio; Álvarez, Elena; Porcar Garcia, Raul; Garcia-Verdugo, Eduardo; Luis, Santiago V.; Lozano, Pedro Royal Society of Chemistry (2019)The development of advanced processes able to directly provide pure products by integrating chemical transformations, product separation and recovery and reuse of solvent and catalytic phases by straightforward and smart ... -
Macroporous polymers tailored as supports for large biomolecules: Ionic liquids as porogenic solvents and as surface modifiers
Izquierdo Henríquez, Diana F.; Burguete, M. Isabel; Luis, Santiago V.; Yates, Malcolm; Lozano, Pedro; Garcia-Verdugo, Eduardo Elsevier (2014-12)Highly ordered rod-like polymeric monoliths with large-pores have been successfully synthesized using ionic liquids (ILs) IL-1 (1-Butyl-3-methylimidazolium bis (trifluoromethylsulfonyl)imide [BMIM][NTf2]) and IL-2 ... -
Microwave-Assisted Selective Oxidation of 1-Phenyl Ethanol in Water Catalyzed by Metal Nanoparticles Immobilized onto Supported Ionic Liquidlike Phases
Restrepo, Julián; Porcar Garcia, Raul; Lozano, Pedro; Burguete, M. Isabel; Garcia-Verdugo, Eduardo; Luis, Santiago V. ACS Publications (2015)The catalytic activity of metal nanometallic particles (MeNPs) immobilized and stabilized onto supported ionic liquidlike phases is evaluated to develop Au- and Pd-based oxidation catalytic systems. Under similar conditions, ... -
Multifunctional Polymers Based on Ionic Liquid and Rose Bengal Fragments for the Conversion of CO2 to Carbonates
Valverde, David; Porcar Garcia, Raul; Lozano, Pedro; Garcia-Verdugo, Eduardo; Luis, Santiago V. American Chemical Society (2021-01-19)Supported ionic liquid-like phases (SILLPs) containing Rose Bengal (RB) units are used to develop organocatalytic systems for the cycloaddition of CO2 to epoxides. The activity of the supported RB fragments can be fine-tuned ...