In:
Materials Science Forum, Trans Tech Publications, Ltd., Vol. 977 ( 2020-2), p. 195-200
Abstract:
We investigated the fabrication of Ca/Al layered double hydroxide (LDHs) via a one-step hydrothermal approach with slow hydrolysis of urea at a low temperature without further annealing required. The as-synthesized Ca/Al LDHs nanostructures obtained were defined using Fourier transforms infrared spectroscopy (FT-IR), thermogravimetric analysis (TGA), powder X-ray diffraction (XRD), and scanning electron microscopy (SEM). The results demonstrated that Ca/Al LDHs exhibit excellent adsorption performance on Congo red anionic dyes in aqueous solution. The adsorption capacity of the Ca/Al LDHs toward Congo red was found to be 59.41 mg/g.
Type of Medium:
Online Resource
ISSN:
1662-9752
DOI:
10.4028/www.scientific.net/MSF.977
DOI:
10.4028/www.scientific.net/MSF.977.195
Language:
Unknown
Publisher:
Trans Tech Publications, Ltd.
Publication Date:
2020
detail.hit.zdb_id:
2047372-2
