Removal of chromium hexavalent ion from aqueous solutions using biopolymer chitosan coated with poly 3-methyl thiophene polymer

Journal of Hazardous Materials

Volumn 181, Issue 1-3, 2010, Pages 474-479

  Hena, Sufia ^a  

^a Universiti Sains Malaysia   (Malaysia)

Author keywords

Chitosan; Chromium(VI) removal; Poly 3 methyl thiophene

Indexed keywords

ADSORPTION CAPACITIES; ADSORPTION EQUILIBRIA; ADSORPTION KINETICS; ADSORPTION REACTION; AQUEOUS SOLUTIONS; BATCH SYSTEMS; CHROMIUM REMOVAL; CHROMIUM(VI) REMOVAL; COMMERCIAL ACTIVATED CARBONS; CONTACT TIME; DESORPTION STUDY; FREUNDLICH; INITIAL CONCENTRATION; LANGMUIR ISOTHERM; LANGMUIRS; LOW COSTS; PH-DEPENDENT; POLY 3-METHYL THIOPHENE; PSEUDO-FIRST-ORDER; PSEUDO-SECOND ORDER MODEL; REMOVAL OF CHROMIUM; STANDARD ENTHALPY; STANDARD ENTROPY; TEMKIN ISOTHERM; TEMPERATURE RANGE; THERMODYNAMIC PARAMETER;

ACTIVATED CARBON; ACTIVATED CARBON TREATMENT; ADSORBENTS; ADSORPTION ISOTHERMS; CHEMICALS REMOVAL (WATER TREATMENT); CHITIN; CHITOSAN; CHROMIUM; CHROMIUM COMPOUNDS; DESORPTION; DYES; PH EFFECTS; STANDARDS; TEMPERATURE; THIOPHENE; WASTEWATER; WASTEWATER TREATMENT;

ADSORPTION;

ADSORBENT; BIOPOLYMER; CARBON; CHITOSAN; CHROMIUM; POLYMER; THIOPHENE DERIVATIVE; BIOMATERIAL; CHROMIUM HEXAVALENT ION; INDUSTRIAL WASTE; POLY(3-METHYLTHIOPHENE); SOLUTION AND SOLUBILITY; WATER POLLUTANT;

ACTIVATED CARBON; ADSORPTION; ALKENE; AQUEOUS SOLUTION; CATION; CHITIN; CHROMIUM; DESORPTION; ENTHALPY; ENTROPY; GIBBS FREE ENERGY; ISOTHERM; PH; POLLUTANT REMOVAL; POLYMER; REACTION KINETICS; TEMPERATURE EFFECT; WASTEWATER;

ADSORPTION; ANALYTICAL PARAMETERS; AQUEOUS SOLUTION; ARTICLE; CONCENTRATION (PARAMETERS); COST; DESORPTION; ENERGY; ENTHALPY; ENTROPY; ISOTHERM; KINETICS; PH; REGENERATION; TEMPERATURE; THERMODYNAMICS; TIME; WASTE WATER MANAGEMENT; CHEMISTRY; INDUSTRIAL WASTE; ISOLATION AND PURIFICATION; PREVENTION AND CONTROL; PROCEDURES; SOLUTION AND SOLUBILITY; WATER MANAGEMENT; WATER POLLUTANT;

ADSORPTION; BIOPOLYMERS; CHITOSAN; CHROMIUM; COATED MATERIALS, BIOCOMPATIBLE; INDUSTRIAL WASTE; POLYMERS; SOLUTIONS; THIOPHENES; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 77954563998     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2010.05.037     Document Type: Article

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