Publication

A VERSATILIDADE DO ELETRODO DE GOTA PENDENTE DE MERCÚRIO EM QUÍMICA ANALÍTICA - UMA REVISÃO SOBRE RECENTES APLICAÇÕES

Bibliographic Details
Summary:	Voltammetry using mercury electrode as working electrode has been employed in the determination of organic and inorganic compounds in several samples. A review on the applications of this analytical tool is present, covering the period of the last ten years. The emphasis of this work is directed to the hanging mercury drop electrode (HMDE), its advantages, disadvantages and applications. Voltammetric measurements are easily carried out, and present low cost. The review discusses that the use of mercury in the measurements can be a limitation due the toxicity of the element. However, nowadays the necessary of volume of Hg in the measurements is very small, and it can be reused. Thus, the correct disposal of the small amount of waste generated can be minimize environmental risks and human health, according to the principles of Green Chemistry.
Main Authors:	Nunes,Chalder Nogueira
Other Authors:	Anjos,Vanessa Egéa dos; Quináia,Sueli Pércio
Subject:	applications mercury electrode review voltammetry
Year:	2018
Country:	Brazil
Document type:	article
Access type:	open access
Associated institution:	IBICT
Language:	Portuguese
Origin:	Oasisbr

Similar Items

VALIDAÇÃO INTRALABORATORIAL DA DETERMINAÇÃO DE METILTESTOSTERONA EM ÁGUAS NATURAIS POR VOLTAMETRIA USANDO ELETRODO DE GOTA PENDENTE DE MERCÚRIO
by: Miranda,Luciane
Published: (2015)

Metodologias eletroanalíticas para a determinação de herbicidas triazínicos por voltametria de onda quadrada e técnicas de deconvolução
by: Garbellini,Gustavo S.
Published: (2007)

Electrochemical study of butylate: application to the analysis of water
by: Barroso, M. Fátima
Published: (2008)

Comportamento eletroquímico da N-nitrosotiazolidina ácido carboxílico sobre eletrodos de ouro e mercúrio
by: Codognoto,Lucia
Published: (2008)

Determinação voltamétrica de tiofenos, sulfetos, sulfóxidos e sulfonas em matrizes asfálticas empregando eletrodo de mercúrio
by: Silva, Chrys Katielli Hoinacki da
Published: (2017)

Possibilities and Limitations of Mercury and Mercury-based Electrodes in Practical Electroanalysis of Biologically Active Organic Compounds
by: Barek,Jiri
Published: (2013)

Utilização de eletrodos sólidos de amálgama para a determinação analítica de compostos orgânicos e inorgânicos
by: Souza,Djenaine de
Published: (2011)

Square-wave voltametric method for determination of molinate concentration in a biological process using a hanging mercury drop electrode
by: Barroso, M. Fátima
Published: (2005)

Voltammetric Analysis of Montelukast Sodium in Commercial Tablet and Biological Samples Using the Hanging Mercury Drop Electrode
by: Alghamdi,Ali F
Published: (2014)

Voltametria de micropartículas imobilizadas: fundamentos e aplicações analíticas
by: Carvalho,Leandro M. de
Published: (2010)

Electroanalytical study of the antidepressant sertraline
by: Nouws, Henri P. A.
Published: (2005)

Electrochemical determination of citalopram by adsorptive stripping voltammetry–determination in pharmaceutical products
by: Nouws, Henri P. A.
Published: (2006)

Evaluation of poly(sodium 4-styrenesulfonate) film coating in thin mercury film electrodes for lead determination
by: Silva, C. P.
Published: (2009)

Determination of Mg (II) in biodiesel by adsorptive stripping voltammetry at a mercury film electrode in the presence of sodium thiopentone
by: Zezza, Tina R. C.
Published: (2014)

Determination of Mercury by Anodic Stripping Voltammetry in Aqua Regia Extracts
by: Sánchez,Juan
Published: (2011)

Poly(ester sulphonic acid) coated mercury thin film electrodes: characterization and application in batch injection analysis stripping voltammetry of heavy metal ions
by: Brett, Christopher M. A.
Published: (2000)

Fluidos supercríticos em química analítica. III.: aplicações
by: Carrilho,Emanuel
Published: (2006)

Otimizaçâo das condições de preparação de eletrodos à base de carbono cerâmico utilizando-se planejamento fatorial
by: Skeika,Tatiane
Published: (2010)

The Influence of Metallic Oxides Formed by Repetitive Cyclic Voltammetry or Controlled Potential in the Reactivity of Ir/Hg System
by: Milaré,E.
Published: (2003)

Eletrodo modificado em filme de paládio para a determinação voltamétrica de fosfito
by: Ito, Helenice Akemi
Published: (2014)

Determinação voltamétrica de 4-clorofenol sobre o eletrodo de diamante dopado com boro utilizando a voltametria de onda quadrada
by: Pedrosa,Valber de Albuquerque
Published: (2003)

Determination of efavirenz in diluted alkaline electrolyte by cathodic adsorptive stripping voltammetry at the mercury film electrode
by: Castro,Arnaldo A
Published: (2011)

Contribution to the Study of Ir Electrodes in Aqueous Solution of KNO3/HNO3 and KNO3/HNO3/Hg2(NO3)2
by: Milaré,E.
Published: (2003)

Direct electroanalytical determination of fluvastatin in a pharmaceutical dosage form: batch and flow analysis
by: Neves, Marta M. P. S.
Published: (2008)

Alternativa analítica para especiação físico-química de mercúrio em águas costeiras tropicais
by: Marins,Rozane V.
Published: (2002)

Determinação voltamétrica de ciclamato de sódio em produtos dietéticos empregando um eletrodo de diamante dopado com boro
by: Medeiros,Roberta Antigo
Published: (2008)

A form of adsorptive pre-wave in a sampled dc polarography on a static mercury drop electrode
by: Komorsky-Lovri,ebojka
Published: (2006)

New and Sensitive Electroquantification of Sulfentrazone in Soil by Differential-Pulse Voltammetry
by: Catrinck,Mariana N.
Published: (2015)

Alternativa analítica para especiação físico-química de mercúrio em águas costeiras tropicais
by: Marins, Rozane Valente
Published: (2022)

A adsorção de tióis monitorados pelo método de voltametria cíclica com uso de eletrodos de ouro
by: Possan, André Luís
Published: (2019)

Estudo do comportamento eletroquimico de aminas biogenicas na presença de carboxilatos utilizando eletrodo de gota pendente de mercurio
by: Winter, Eduardo
Published: (2003)

Determination of anti-cancer drug emodin using a silica-gel-modified carbon paste electrode
by: Vu,Dai Long
Published: (2014)

ANÁLISE POR INJEÇÃO SEQUENCIAL COM DETECÇÃO POR VOLTAMETRIA DE ONDA QUADRADA PARA DETERMINAÇÃO DE As(III) EM AMOSTRAS DE ÁGUAS USANDO ELETRODO DE OURO
by: Nascimento,Fernando Henrique do
Published: (2018)

Voltammetry at micro-mesh electrodes
by: Wadhawan,Jay D.
Published: (2003)

Electroreduction of dipyridamole at mercury-coated platinum microelectrode
by: Toledo,Renata A. de
Published: (2004)

Detecção de cobre empregando métodos voltamétricos e eletrodo de baixo custo.
by: Santos, Marcelo Wanderley de Almeida
Published: (2023)

Voltammetric behavior of a modified electrode with azide copper octa(3-aminopropyl)octasilsesquioxane composite in the oxidation of ascorbic acid
by: do Carmo, Devaney Ribeiro
Published: (2022)

Voltammetric behaviour of a modified electrode with azide copper octa(3-aminopropyl)octasilsesquioxane composite in the oxidation of ascorbic acid
by: Carmo, Devaney Ribeiro do
Published: (2015)

Voltammetric Behavior of a Modified Electrode With Azide Copper Octa(3-Aminopropyl)Octasilsesquioxane Composite in the Oxidation of Ascorbic Acid
by: do Carmo, Devaney Ribeiro
Published: (2014)

Desenvolvimento de eletrodo quimicamente modificado à base de quitosana para a determinação voltamétrica de Pb
by: Heinemann, Mônika Grazielle
Published: (2020)

Funded activities

No funded projects found.