Microwave assisted preparation of sodium dodecyl sulphate (SDS) modified ordered nanoporous carbon and its adsorption for MB dye

Highly ordered mesoporous carbon (OMC) has been prepared and modified with a anionic surfactant sodium dodecyl sulphate (SDS) by microwave heating technique and used as an efficient sorbent for methylene blue (MB) dye removal from wastewater. The structural order and textural properties of the adsor...

Full description

Saved in:
Bibliographic Details
Published in:Journal of industrial and engineering chemistry (Seoul, Korea) 2014, 20(1), , pp.208-215
Main Author: Moradi, S.E.
Format: Article
Language:English
Subjects:
Adsorbents
Adsorption
Carbon
Contact
Dye removal
Dyes
Highly ordered nanoporous carbon
Langmuir isotherm
Methylene blue
Microwaves
Sodium dodecyl sulfate
Sodium dodecyl sulphate
Surfactant
Waste water
화학공학
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Highly ordered mesoporous carbon (OMC) has been prepared and modified with a anionic surfactant sodium dodecyl sulphate (SDS) by microwave heating technique and used as an efficient sorbent for methylene blue (MB) dye removal from wastewater. The structural order and textural properties of the adsorbents was studied by XRD, BET, FT-IR, Raman and TGA analyses. Adsorption experiments were conducted in batch mode with the variables such as amount of adsorbent, agitation speed, contact time, temperature, initial solution concentration and solution pH. The MB dye removal for microwave and impregnation methods modified SDS-OMC and OMC were found to be 95.3, 88.4 and 68%, respectively.
ISSN:1226-086X
1876-794X
DOI:10.1016/j.jiec.2013.04.005