Eco-Friendly Anionic Surfactant for the Removal of Methyl Red from Aqueous Matrices

Eco-Friendly Anionic Surfactant for the Removal of Methyl Red from Aqueous Matrices

This study aimed to evaluate the methyl red (MR) removal efficiency from aqueous matrices using an eco-friendly anionic surfactant (a calcium surfactant, or CaSF), obtained from frying oil residue. Data obtained by infrared spectroscopy revealed several functional groups that favor the capture of th...

Full description

Bibliographic Details
Main Authors: Yago N. Teixeira, Jorge M. C. Menezes, Raimundo N. P. Teixeira, Francisco J. Paula Filho, Thiago M. B. F. Oliveira
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Textiles
Subjects:
anionic surfactant
adsorption
methyl red
azo dye removal
Online Access:https://www.mdpi.com/2673-7248/3/1/5

Internet

https://www.mdpi.com/2673-7248/3/1/5

Similar Items