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Microreactors for the continuous and green synthesis of palladium nanoparticles: Enhancement of the catalytic properties
(Elsevier, 2019-06)
Synthesis of palladium nanoparticles (PdNPs) employing green reagents like glucose and starch was performed in two different reaction configurations: (i) the conventional batch method and (ii) with continuous microreactor ...
Multicomponent approach to silica-grafted peptide catalysts : A 3 D continuous-flow organocatalytic system with on-line monitoring of conversion and stereo-selectivity
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Química - PPGQCâmpus São Carlos, 2014-11-28)
The derivatization of organocatalysts with functional appendages suitable to anchor onto solid supports is usually achieved by stepwise syntheses. As an alternative to such a strategy, this work describes a one-pot approach ...
Cerium-doped TiO2 thin films: Assessment of radiation absorption properties and photocatalytic reaction efficiencies in a microreactor
(Elsevier Ltd., 2019-12)
The photocatalytic activity of different TiO2 films for the degradation of 17-α-ethinylestradiol (EE2) in aqueous solution was studied using a continuous flow, planar microreactor. Pure and cerium-doped TiO2 films, prepared ...
Microreactors for biodiesel synthesis: design, fabrication, and characterization
(Begell HouseBrasilNúcleo Interdisciplinar de Dinâmica dos Fluidos, 2019)
Theoretical, numerical and experimental model of a microreactor prototype for CO2 methanation as an alternative to Power-to-GasModelo teórico, numérico y experimental de un prototipo de microreactor para la metanación de CO2 como alternativa de Power-to-Gas
(2022)
In this thesis work, the advantages of microreactors for the production of methane from the hydrogenation of CO2 were demonstrated, models derived from the resolution of transport phenomena for future optimizations were ...
Aqueous two-phasemicellar systems in an oscillatory flowmicro-reactor: study of perspectives and experimental performance
(WILEY-BLACKWELL, 2011)
BACKGROUND: Aqueous two-phase micellar systems (ATPMS) are micellar surfactant solutions with physical properties that make them very efficient for the extraction/concentration of biological products. In this work the main ...
Natural polysaccharides and microfluidics: A win-win combination towards the green and continuous production of long-term stable silver nanoparticles
(Elsevier Ltd, 2018-08-25)
The present work combines the use of microfluidic reactors and green chemicals such as glucose and starch to achieve a continuous production of silver nanoparticles that have been successfully tested as excellent antibacterial ...
Captura de CO2 em mistura multicomponente utilizando microrreatores
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICA, 2018-02-05)
The natural gas associated with the oil extracted from the pre-salt layer presents
expressive CO2 contents (>30 mol%), which makes it unfeasible to market directly from
the platforms. Thus, CO2 must be removed from the ...
A versatile Carberry-type microcatalytic reactor for transient and/or continuous flow operation at atmospheric or medium pressure
(Elsevier Science Sa, 2015-01)
A novel catalytic reaction device featuring a Carberry-type well-mixed microreactor built inside a medium pressure leak valve is presented. The complete reaction system allows a broad range of kinetic reaction engineering ...