Chronocoulometric
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Desenvolvimento de uma celula eletrolitica com catodo poroso para remoção de chumbo em descartes aquosos
The need of environment and ground water resources preservation has been brought about a great concern with the industrial wastewater. In order to reduce the pollutant sources efforts has been made searching new alternative solutions. A new set of more strict laws and regulations about this subject has been created in different countries. In the case of heav
Publicado em: 1995
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2. Estudos de adsorção e de equilíbrios no sistema cádmio(II)/piridina/cloreto. Desenvolvimento de instrumentação / Adsorption and equilibrium studies of the cadmium(II)/pyridine/chloride system; development of instrumentation
O presente trabalho começa por uma apresentação monográfica do fenômeno de adsorção, que dá acesso à bibliografia existente sobre o assunto. Numa extensa parte experimental desenvolveu-se um eletrodo de amálgama gotejante e um eletrodo de gota pendente mercúrio capaz de gerar gotas com área reprodutível dentro de ± 0,1%. Fez-se, também, a
Publicado em: 1978
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3. Electrochemical modeling of electron and proton transfer to ubiquinone-10 in a self-assembled phospholipid monolayer.
Ubiquinone-10 (UQ) was incorporated at concentrations ranging from 0.5 to 2 mol% in a self-assembled monolayer of dioleoylphosphatidylcholine (DOPC) deposited on a mercury drop electrode, and its electroreduction to ubiquinol (UQH2) was investigated in phosphate and borate buffers over the pH range from 7 to 9.5 by a computerized chronocoulometric technique.