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A dye is a colored substance used to impart permanent color to other substances. Its most important use is in coloring textile fibers and fabrics. The removal of colour from dyehouse waste waters is currently a major problem in the textile sector. This paper provides an overview of the treatment tec...

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Bibliographic Details
Main Authors Guaratini Cláudia C. I, Zanoni Maria Valnice B
Format Publication
LanguageEnglish
Published Sociedade Brasileira de Química 2000
Subjects
dyes
organic colorants
textile dyes
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Summary:A dye is a colored substance used to impart permanent color to other substances. Its most important use is in coloring textile fibers and fabrics. The removal of colour from dyehouse waste waters is currently a major problem in the textile sector. This paper provides an overview of the treatment technologies that can currently be used by the textile processor and the developments over the past decade with respect to the toxicological and ecotoxicological properties of synthetic organic dyes.
Bibliography:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422000000100013
http://www.doaj.org/openurl?genre=article&issn=01004042&date=2000&volume=23&issue=1&spage=71