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Butanol synthesis from ethanol over CuMgAl mixed oxides modified with palladium (II) and indium (III)
(2018-08-01)
Ethanol conversion to butanol was investigated over mixed oxides derived from hydrotalcites modified with copper, palladium or indium. The reaction was carried out in the 403–573 K temperature range using stainless steel ...
Evaluation of a biosensor based on reduced graphene oxide and glucose oxidase enzyme on the monitoring of second-generation ethanol production
(2020-08-01)
An easily prepared biosensor based on reduced graphene oxide (rGO) and glucose oxidase (GOx) enzyme was developed to monitor the enzymatic hydrolysis process of the second-generation (2G) ethanol process from green coconut ...
Ethanol electro-oxidation over Pt(h k l): Comparative study on the reaction intermediates probed by FTIR and SFG spectroscopies
(PERGAMON-ELSEVIER SCIENCE LTD, 2008)
We have investigated the adsorbed intermediates of ethanol electro-oxidation at Pt(1 1 1), Pt(1 0 0) and Pt(1 1 0) using FTIR and SFG spectroscopies. Mainly, we focus on the CO formation. The aim of the present work is to ...
New Approaches for the Ethanol Oxidation Reaction of Pt/C on Carbon Cloth Using ATR-FTIR
(ELECTROCHEMICAL SCIENCE GROUPBELGRADE, 2012)
This work describes the study of the ethanol oxidation reaction of a Pt/C Etek electrocatalyst that was supported on different substrates, such as gold, glassy carbon and carbon cloth treated with PTFE. In the ethanol ...
Nanostructured Pd/Sb2O3: A new and promising fuel cell electrocatalyst and non-enzymatic amperometric sensor for ethanol
(2019-10-15)
This manuscript describes the synthesis and structural/morphological characterization of Sb2O3 nanostructures modified by Pd nanoparticles and its use as a Fuel Cells electrocatalyst and as non-enzymatic amperometric sensor ...
Catalytic combustion of ethanol on pure and alumina supported K-Mn oxides: An IR and flow reactor study
(Elsevier Science, 2008-12)
Mn-based catalysts prepared by oxidation of Mn(II) by KMnO4, pure and supported on alumina, calcined at 350 and 500 °C have been characterized and tested in the total oxidation of ethanol. IR experiments allowed us to have ...
Ethanol electrooxidation on Pt-Sn and Pt-Sn-W bulk alloys
(Sociedade Brasileira de Química, 2008)
Ethanol oxidation has been studied on Pt-Sn and Pt-Sn-W electrodes prepared in an arc-melting furnace. Different electrochemical techniques like cyclic voltammetry and chronoamperometry were used to evaluate the catalytic ...
Mass transfer limitations in a monolithic reactor for the catalytic oxidation of ethanol
(Elsevier, 2015-12)
A theoretical study of a monolithic reactor for the catalytic oxidation of Volatile Organic Compounds (VOC) over manganese–copper mixed oxide catalysts is presented. An isothermal one-dimensional heterogeneous model is ...
PtSnCe/C electrocatalysts for ethanol oxidation: DEFC and FTIR ""in-situ"" studies
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
The ethanol oxidation reaction (EOR) was investigated using PtSnCe/C electrocatalysts in different mass ratios (72:23:5, 68:22:10 and 64:21:15) that were prepared by the polymeric precursor method. Transmission electron ...
Discontinuous vs. continuous drinking of ethanol in peripubertal rats : effect on 24-hour pattern of hypophyseal-gonadal axis activity and anterior pituitary oxidative stress
(Karger Publishers, 2012)
Abstract: Aims. Discontinuous (weekend) consumption of alcohol is common in adolescents
and young adults. This study therefore assesses, in peripubertal male rats, the
effect of discontinuous as compared to chronic feeding ...