A modified Langmuir-Freundlich isotherm model for simulating pH-dependent adsorption effects

Journal of Contaminant Hydrology

Volumn 129-130, Issue , 2012, Pages 46-53

  Jeppu, Gautham P ^a   Clement, T Prabhakar ^a  

^a AUBURN UNIVERSITY   (United States)

Author keywords

Freundlich; iron oxide coated sand; Isotherm models; Langmuir; pH variations; surface complexation models

Indexed keywords

COATED SAND; FREUNDLICH; ISOTHERM MODELS; LANGMUIRS; PH VARIATIONS;

ADSORPTION; ARSENIC; DYES; ISOTHERMS; MAGNETIC LEAKAGE; PH EFFECTS;

ANALYTICAL MODELS;

ARSENIC; FERRIC HYDROXIDE;

ADSORPTION; ANALYTICAL FRAMEWORK; COMPUTER SIMULATION; GOETHITE; IRON OXIDE; NUMERICAL MODEL; PH;

ADSORPTION KINETICS; ARTICLE; CALCULATION; INTERMETHOD COMPARISON; ISOTHERM; LINEAR SYSTEM; MATERIAL COATING; MATHEMATICAL COMPUTING; MATHEMATICAL MODEL; MODIFIED LANGMUIR FREUNDLICH ISOTHERM MODEL; PH MEASUREMENT; PLOTS AND CURVES; POLLUTION TRANSPORT; PRIORITY JOURNAL; PROCESS MODEL; SAND; VALIDATION PROCESS;

ADSORPTION; ARSENIC; HYDROGEN-ION CONCENTRATION; IRON COMPOUNDS; MINERALS; MODELS, CHEMICAL; MODELS, THEORETICAL; SILICON DIOXIDE; WASTE DISPOSAL, FLUID; WATER POLLUTANTS, CHEMICAL;

EID: 84858071495     PISSN: 01697722     EISSN: 18736009     Source Type: Journal    
DOI: 10.1016/j.jconhyd.2011.12.001     Document Type: Article

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