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Preparation of conductive polymer nano-composite with chitosan and its application in the removal of hexavalent chromium

Abstract
The conductive polymer, polyaniline (PANI) and its grafting with chitosan (chitosan-grafted polyaniline, CS-g-PANI), were synthesized and analyzed by means of FTIR, TGA, TEM and XRD. The two resins were subjected for the adsorption of hexavalent chromium from aqueous solutions. The factors affecting the adsorption processes were tested, such as pH, time, temperature, and the initial concentrations...
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Keywords
Hexavalent chromium
Chitosan
Composite number
Materials science
Chromium
Nano-
Electrical conductor
Polymer
Composite material
Nanotechnology
Chemical engineering
Metallurgy
Engineering
Sustainable Development Goals (SDG)
Clean water and sanitation


pdf file

Preparation of conductive polymer nano-composite with chitosan and its application in the removal of hexavalent chromium
pdf file

Preparation of conductive polymer nano-composite with chitosan and its application in the removal of hexavalent chromium

Abstract
The conductive polymer, polyaniline (PANI) and its grafting with chitosan (chitosan-grafted polyaniline, CS-g-PANI), were synthesized and analyzed by means of FTIR, TGA, TEM and XRD. The two resins were subjected for the adsorption of hexavalent chromium from aqueous solutions. The factors affecting the adsorption processes were tested, such as pH, time, temperature, and the initial concentrations...
View PDF
Keywords
Hexavalent chromium
Chitosan
Composite number
Materials science
Chromium
Nano-
Electrical conductor
Polymer
Composite material
Nanotechnology
Chemical engineering
Metallurgy
Engineering
Sustainable Development Goals (SDG)
Clean water and sanitation


pdf file