Electrokinetic Phenomena
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Estratégias de pré-concentração em eletroforese capilar: parte 2. Manipulação da velocidade da fase dispersa/secundária
This work describes CE preconcentration strategies based on the effect of manipulation of the disperse/secondary velocity. Introduced by Terabe et al. in 1984, micellar electrokinetic chromatography is a powerful separation approach that increases the usage of electrokinetic phenomena for the separation of nonionic compounds. The main disadvantage of MEKC is
Química Nova. Publicado em: 2010
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2. Aceleração da consolidação em solos tropicais com drenos condutores elétricos / Acceleration of consolidation on tropical soil with electro conductor drain
The electrokinetic method has been studied by a growing number of research centers, in application such as mining engineering, civil and environmental engineering, food and sports. To meet the application needs it was necessary to develop a new technology that combines a variety of materials, functions and processes for the implementation of specific activit
Publicado em: 2009
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3. Condutividade eletrosmótica e remediação de solos contaminados com cádmio via eletrosmose / Electroosmotic conductivity and remediation of cadmium contaminated soils via electroosmosis
O presente trabalho abordou a aplicação de fenômenos eletrocinéticos na remediação de solos, com um direcionamento ao emprego da eletrosmose na descontaminação de três solos da Zona da Mata Norte, estado de Minas Gerais, Brasil, contaminados com o elemento- traço cádmio. Buscou-se ampliar o horizonte de pesquisas já desenvolvidas na Universidade
Publicado em: 2008
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4. Application of capillary electrophoresis with contactless conductivity detection to the determination of neural species / Aplicação de eletroforese capilar com detecção condutométrica sem contato à determinação de espécies neutras
In the present work, analytical methods for determination of neutral species based on capillary electrophoresis (CE) with contactless conductivity detection (CCD) were developed. Free solution capillary electrophoresis (FSCE) and micelar electrokinetic chromatography (MEKC) were applied to three cases: mixtures of aliphatic alcohols, mixtures of sugars, and
Publicado em: 2003