Removal of Cr(VI) by thermally activated weed Salvinia cucullata in a fixed-bed column

Journal of Hazardous Materials

Volumn 161, Issue 2-3, 2009, Pages 1427-1435

  Baral, S S ^a   Das, N ^b   Ramulu, T S ^b   Sahoo, S K ^b   Das, S N ^b   Chaudhury, G Roy ^b  

^a Maharashtra Institute of Pharmacy   (India)

^b CSIR INSTITUTE OF MINERALS AND MATERIALS TECHNOLOGY   (India)

Author keywords

Column studies; Cr(VI) adsorption; Error analysis; Modeling; Regeneration

Indexed keywords

ADSORPTION; CHROMIUM; CHROMIUM COMPOUNDS; CONCENTRATION (PROCESS); DESORPTION; ERROR ANALYSIS; FLOW RATE; STATISTICAL METHODS; VEGETATION; WASTEWATER; WATER;

ABSOLUTE ERRORS; ADSORBATE CONCENTRATIONS; ADSORPTION CAPACITIES; AVERAGE RELATIVE ERRORS; BED DEPTH SERVICE TIMES; BED HEIGHTS; BEST FITS; BREAKTHROUGH CURVES; CHARACTERISTIC PARAMETERS; COLUMN STUDIES; CR(VI) ADSORPTION; DESORPTION STUDIES; DIFFERENT KINETIC MODELS; EXPERIMENTAL DATUMS; FEED SOLUTIONS; MODELING; PERFORMANCE STABILITIES; REGENERATION; REGRESSION COEFFICIENTS; RELATIVE STANDARD ERRORS;

COLUMNS (STRUCTURAL);

CHROMIUM;

ADSORPTION; BREAKTHROUGH CURVE; CONCENTRATION (COMPOSITION); ERROR ANALYSIS; REGRESSION ANALYSIS; STATISTICAL ANALYSIS; WASTE TREATMENT; WASTEWATER; WEED;

ARTICLE; FLOW RATE; HEAVY METAL REMOVAL; KINETICS; STATISTICAL ANALYSIS; WASTE WATER; WEED;

ADSORPTION; CHROMIUM; ENVIRONMENTAL REMEDIATION; EQUIPMENT DESIGN; FERNS; HOT TEMPERATURE; INDUSTRIAL WASTE; KINETICS; MODELS, STATISTICAL; REPRODUCIBILITY OF RESULTS; SOLUTIONS; TEMPERATURE; WASTE DISPOSAL, FLUID; WATER PURIFICATION;

ELODEA; SALVINIA CUCULLATA;

EID: 56249147001     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2008.04.127     Document Type: Article

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