Paper Title:
Study on Adsorption Properties of Lignocellulose/ Organic Montmorillonite Nanocomposites
  Abstract

Lignocellulose/organic montmorillonite (LNC/OMMT) nanocomposites have been prepared by the solution intercalation method from pristine montmorillonite (MMT),using Cetyl three methyl brominated ammonium(CTAB) as the reactive compatibilizer between LNC and MMT .Then the nanocomposites were characterized by Fourier transform infrared(FT-IR),X-ray diffraction(XRD) and Scanning electron microscope(SEM).Diffferent preparation conditions influence of the adsorption property on nanocomposites for Congo Red were studied. The characterization results indicate that LNC molecules have intercalated into the interlayers of OMMT and increased its interlayer distance. The intercalated structure was formed in LNC/OMMT nanocomposits. The adsorption result show that the nanocomposits have higher adsorption capacity with weight ratio of LNC to OMMT 6:1, reaction temperature 50°C, reaction time 6 h, concentration of NaOH 10%.

  Info
Periodical
Advanced Materials Research (Volumes 356-360)
Chapter
Chapter 2: Environmental Materials
Edited by
Hexing Li, Qunjie Xu and Daquan Zhang
Pages
325-330
DOI
10.4028/www.scientific.net/AMR.356-360.325
Citation
M. M. Wang, L. Wang, A. Q. Wang, "Study on Adsorption Properties of Lignocellulose/ Organic Montmorillonite Nanocomposites", Advanced Materials Research, Vols. 356-360, pp. 325-330, 2012
Online since
October 2011
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Price
$32.00
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