Multi-commutation in flow analysis: Recent developments and applications

• Tipo: Outra Publicação em Revista Científica Internacional
• Data: 2008

Autores

Mario A Feres (Autor) Outra; Paula R Fortes (Autor) Outra; Elias A G Zagatto (Autor) Outra; Joao L M Santos (Autor) FFUP; Jose L F C Lima (Autor) FFUP

Revista

Título: Analytica Chimica Acta

Vol. 618 Nº 1

Páginas: 1-17

ISSN: 0003-2670

Editora: Elsevier

Indexação

ISI Web of Knowledge - 47 Citações

Scopus - 47 Citações

Classificação Científica

FOS: Ciências exactas e naturais > Química

Outras Informações

ID Authenticus: P-003-YGF

DOI: 10.1016/j.aca.2008.04.039

Abstract (EN): The concept of multi-commutation in flow analysis is revisited, and emphasis is given to recent methodological and applicative achievements. Multi-commutation is compatible with different flow patterns (unsegmented, segmented, pulsed, tandem) and amenable to concentration-oriented feedback mechanisms. Its exploitation has led to significant attainments mainly in relation to versatility of the flow system. Characteristics and potentialities of the multi-commuted flow systems are discussed, and guidelines for assisting methodological implementation are given. The number of applications has experienced remarkable increase during last years; therefore, the applicative part of this review is focused on the recent noteworthy applications, mainly in relation to environmental, agronomical, pharmaceutical, biological, food and industrial samples.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 17