2012
DOI: 10.1016/j.fuel.2011.06.015
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Anodic stripping voltammetry coupled with design of experiments for simultaneous determination of Zn+2, Cu+2, Pb+2, and Cd+2 in gasoline

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Cited by 29 publications
(10 citation statements)
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“…All these positive aspects are combined with a relatively inexpensive instrumentation and low operator training requirements. Thus, the simplicity and great analytical performance of ASV have allowed its successful use to quantify metal ions in different kinds of samples, such as: water 214, food 15 and soil samples 16; fruit juices 17; alcoholic beverages 18–20; biodiesel 21, 22; ethanol fuel 2331 and petroleum‐based fuels, such as gasoline 32, 33 and kerosene 34.…”
Section: Introductionmentioning
confidence: 99%
“…All these positive aspects are combined with a relatively inexpensive instrumentation and low operator training requirements. Thus, the simplicity and great analytical performance of ASV have allowed its successful use to quantify metal ions in different kinds of samples, such as: water 214, food 15 and soil samples 16; fruit juices 17; alcoholic beverages 18–20; biodiesel 21, 22; ethanol fuel 2331 and petroleum‐based fuels, such as gasoline 32, 33 and kerosene 34.…”
Section: Introductionmentioning
confidence: 99%
“…En reportes anteriores, se ha demostrado la formación de compuestos intermetálicos entre el Zn y el Cu que dificultan la detección y cuantificación de Zn principalmente [8,9,10], es decir, que hay una relación de dependencia de las señales de voltametría con las concentraciones de todos los metales, así que es necesario hacer una calibración de las señales producidas en función de las concentraciones relacionadas de los tres metales de interés, es por esto que se plantea que la relación entre señales y concentraciones debe ser:…”
Section: Calibración Simultánea De Zn Y Cuunclassified
“…A técnica do planejamento fatorial, junto com a metodologia da superfície de resposta tem se mostrado eficiente para quantificar o impacto das incertezas dos reservatórios na previsão da produção. Estes procedimentos têm sido aplicados com sucesso, na análise de metais em combustíveis, tanto usando técnicas espectroscópicas (TRINDADE et al, 2006) como técnicas eletroanalíticas (TRINDADE et al, 2012). O método do planejamento fatorial possibilita estimar o impacto das incertezas e é útil para a melhor compreensão do sistema, permitindo a análise individual do efeito de cada variável na resposta desejada.…”
Section: Planejamento Fatorial Experimentalunclassified