شماره ركورد كنفرانس :
4518
عنوان مقاله :
Investigation Langmuir and Freundlich Equations in the Removal of Manganese Ions from Aqueous Solution Using Polyaniline Nanocomposite
Author/Authors :
Milad Hallaji Qomi Chemical Engineering Department of Babol University of Technology, Babol, Iran , Hossein Eisazadeh Chemical Engineering Department of Babol University of Technology, Babol, Iran , Morteza Hosseini Chemical Engineering Department of Babol University of Technology, Babol, Iran
كليدواژه :
polyaniline , nanocomposite , manganese , removal , surfactant
عنوان كنفرانس :
The 7th International Chemical Engineering Congress & Exhibition (IChEC 2011
چكيده لاتين :
Present study deals with the adsorption of manganese ions from aqueous solution on
polyaniline/HPC nanocomposite. Batch studies were performed to evaluate the influence of
various experimental parameters adsorbent dosage. Optimum conditions for manganese removal
were found to be adsorbent dosage of 10 g/L. The equilibrium adsorption isotherm was better
described by Langmuir adsorption isotherm model. The adsorption capacity (qmax) of polyaniline
nanocomposite for manganese ions in terms of monolayer adsorption was 95.51 mg/g.
