Benner
   
nuha abd-alsaheb al andlieb ( Lecturer )
College Science - Chemistry
[email protected]
07802864740
 
 
 
Thermodynamic and Kinetic studies for sorption 4,6- dihydroxy mercup-pyrimidine by granular Aluminum oxide
Download
Type:
General Speciality:
Musa Omran Kadhim, Author Name:
Majda Hamid Aubeid and Nuha Abdul Saheb Ridha Co Authors Names:
University of Babylon Repository Publisher Name:
University of Babylon  
2010 Publication Year:

Abstract

Abstract The Kinetic and thermodynamic practical parameter affected adsorption process such as initial compound concentration acidity. Thermodynamic parameters, such as (ΔHº, ΔGº, ΔSº) have been calculated by using the thermodynamic equilibrium coefficient obtained at different temperatures and concentrations were(13.164KJ.mol-1,7.295KJ.mol-1,0.019695KJ.mol-1 K-1respectively). The langmuir and freundlich adsorption model were applied to describe the equilib- rium isotherms.