Equilibrium and kinetic adsorption study of the adsorptive removal of Cr(VI) using modified wheat residue

Journal of Colloid and Interface Science

Volumn 349, Issue 1, 2010, Pages 256-264

  Chen, Suhong ^a   Yue, Qinyan ^a   Gao, Baoyu ^a   Xu, Xing ^a  

^a SHANDONG UNIVERSITY   (China)

Author keywords

Adsorption; Cr(VI); Equilibrium isotherms; Kinetics; Modified wheat straw

Indexed keywords

ADSORBING CAPACITY; ADSORPTION CAPACITIES; ADSORPTION PROCESS; ADSORPTION STUDIES; ADSORPTIVE REMOVAL; AMINO GROUP; AQUEOUS SOLUTIONS; BATCH ADSORPTION; CHROMIUM REMOVAL; CR(VI); DIETHYLENETRIAMINE; ENDOTHERMIC NATURE; ENTHALPY CHANGE; ENTROPY CHANGES; EPICHLOROHYDRIN; EQUILIBRIUM ADSORPTION ISOTHERMS; EQUILIBRIUM DATA; EQUILIBRIUM ISOTHERMS; FREE ENERGY CHANGE; FREUNDLICH; FREUNDLICH ISOTHERM MODEL; INTRAPARTICLE DIFFUSION MODELS; ION EXCHANGE PROCESS; LANGMUIRS; MODIFYING AGENTS; N ,N-DIMETHYLFORMAMIDE; ORGANIC MEDIUM; POINT OF ZERO CHARGE; PSEUDO SECOND ORDER KINETICS; TEMKIN ISOTHERM; THERMODYNAMIC PARAMETER; TRIETHYLAMINES; WHEAT STRAWS;

ADSORBENTS; ADSORPTION ISOTHERMS; CHROMIUM; CHROMIUM COMPOUNDS; DIMETHYLFORMAMIDE; DYES; FOURIER TRANSFORM INFRARED SPECTROSCOPY; FOURIER TRANSFORMS; INTEGRAL EQUATIONS; ION EXCHANGE; IONS; REMOVAL; WAVELET TRANSFORMS;

ADSORPTION;

CHROMIUM; DIETHYLENETRIAMINE; EPICHLOROHYDRIN; ETHYLAMINE; FORMAMIDE DERIVATIVE; N,N DIMETHYLFORMAMIDE; N,N-DIMETHYLFORMAMIDE; POLYAMINE; TRIETHYLAMINE;

ADSORPTION KINETICS; AQUEOUS SOLUTION; ARTICLE; ENTHALPY; ENTROPY; EQUILIBRIUM CONSTANT; HEAVY METAL REMOVAL; INFRARED SPECTROSCOPY; ISOTHERM; LANGMUIR BLODGETT FILM; PH; PRIORITY JOURNAL; THERMODYNAMICS; WHEAT; ADSORPTION; CHEMISTRY; ISOLATION AND PURIFICATION; KINETICS; METHODOLOGY; WATER MANAGEMENT; WATER POLLUTANT;

ADSORPTION; CHROMIUM; EPICHLOROHYDRIN; ETHYLAMINES; FORMAMIDES; KINETICS; POLYAMINES; THERMODYNAMICS; TRITICUM; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 77954176080     PISSN: 00219797     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jcis.2010.05.057     Document Type: Article

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