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Electrochemical behavior of hexahydrofarnesol: A contaminant of aviation biokerosene
(2019-09-01)
Hexahydrofarnesol is the main contaminant of the aviation biokerosene and its determination is of great interest to the aviation industry. In this work, the electrochemical behavior of this contaminant was investigated for ...
Voltammetric study of a sulfur contaminant of aviation biokerosene
(2020-08-01)
Butanethiol is a contaminant of aviation biokerosene, and its monitoring is of great importance to evaluate the quality of this biofuel. In this work, the elucidation of the electrochemical behavior of butanethiol was ...
A carbon nanotubes-pectin composite for electrochemical determination of copper in aviation biokerosene by anodic stripping voltammetry
(2021-10-15)
This work reports the development of a simple, sensitive and low-cost electroanalytical method for copper determination in aviation biokerosene using an electrode modified with a composite made up of multi-walled carbon ...
Spectroscopic ellipsometry studies of an electrochemically synthesized molecularly imprinted polymer for the detection of an aviation biokerosene contaminant
(2020-10-01)
The present work reports the use of spectroscopic ellipsometry to study the properties of molecularly imprinted poly(ortho-phenylenediamine) film. This polymer was electrosynthesized by cyclic voltammetry and applied for ...
Electrochemical sensor based on molecularly imprinted poly(ortho-phenylenediamine) for determination of hexahydrofarnesol in aviation biokerosene
(2019-05-15)
In this work, the first electrochemical sensor for determination of hexahydrofarnesol in aviation biokerosene was developed by electropolymerization of a molecularly imprinted ortho-phenylenediamine film on a glassy carbon ...
Molecularly imprinted electrochemical sensor for monitoring mercaptan sulfur in aviation biofuel
(2022-01-01)
This work reports the development and application of a molecularly imprinted electrochemical sensor based on the electropolymerization of pyrrole film on glassy carbon electrode for monitoring mercaptan sulfur in aviation ...
Antioxidants detection in aviation biokerosene by high-performance liquid chromatography using gold nanoparticles anchored in reduced graphene oxide
(2020-01-15)
This paper report the development of a new HPLC-pulsed amperometric detector (HPLC-PAD) for the determination of antioxidants using glass carbon electrode (GCE) modified with reduced graphene oxide (rGO) and gold nanoparticles ...
Desenvolvimento de sensor eletroquímico baseado em polímero molecularmente impresso para determinação de hexahidrofarnesol em bioquerosene de aviação.
(Universidade Estadual Paulista (Unesp), 2018-02-23)
A atual expansão do setor de aviação tem aumentado à dependência das companhias aéreas ao querosene de aviação e a outros derivados fósseis. A dependência desse setor para com esses combustíveis se reflete em grandes índices ...
Concepção de um equipamento para o desponte e recolhimento das flores da planta de tabaco: contribuições para a mecanização da cultura
(Universidade Federal de Santa MariaBrasilEngenharia AgrícolaUFSMPrograma de Pós-Graduação em Engenharia AgrícolaCentro de Ciências Rurais, 2021)
Brazil currently produces around 460,000 tons of tobacco per year, ranking among the largest producers in the world. Since 1993, it has been the world's largest tobacco exporter, by volume. Tobacco cultivation is developed ...
Developing an agro-climatic zoning model to determine potential growing areas for Camelina sativa in Argentina
(Hamad bin Khalifa University Press, 2014-01)
The purpose of this paper was the development of an agro-climatic zoning model to determine potential growing areas for Camelina sativa in Argentina. Camelina (Camelina sativa L.) is a promising and sustainable alternative ...