Deposition of graphene nanoparticles associated with tannic acid in microfiltration membrane for removal of food colouring

A modified microfiltration (MF) membrane was prepared by flow-through coating method. First the sulfuric acid solution was vacuum filtered on the polyethersulfone (PES) MF membrane, providing the introduction of a sulfonic acid group to the backbone of PES. Sequentially, the polyethyleneimine soluti...

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Bibliographische Detailangaben

Veröffentlicht in:	Environmental technology. - 1993. - 42(2021), 3 vom: 19. Jan., Seite 351-357
1. Verfasser:	Paixão, Rebecca Manesco (VerfasserIn)
Weitere Verfasser:	da Silva, Luiz Henrique Biscaia Ribeiro, Reck, Isabela Maria, Vieira, Marcelo Fernandes, Bergamasco, Rosângela, Vieira, Angélica Marquetotti Salcedo
Format:	Online-Aufsatz
Sprache:	English
Veröffentlicht:	2021
Zugriff auf das übergeordnete Werk:	Environmental technology
Schlagworte:	Journal Article Flow-through coating bright blue dye removal cross-linked modified membranes low fouling microfiltration Food Coloring Agents Membranes, Artificial Tannins Graphite 7782-42-5