Effects of sulfate ions and slightly acidic pH conditions on Cr(VI) adsorption onto silica gelatin composite

Journal of Hazardous Materials

Volumn 173, Issue 1-3, 2010, Pages 552-557

  Venditti, Francesco ^a   Cuomo, Francesca ^b   Ceglie, Andrea ^b   Ambrosone, Luigi ^b   Lopez, Francesco ^b  

^a Consorzio per lo Sviluppo Industriale della Valle del Biferno ^*  (Italy)

^b UNIVERSITY OF MOLISE   (Italy)

Author keywords

Chromate; CTAB; Isotherm; Microemulsion; Organogel; Silica

Indexed keywords

ACIDIC PH; ADSORPTION EFFICIENCY; ADSORPTION KINETICS; ADSORPTION PROCESS; AQUEOUS SOLUTIONS; CHROMATE CONCENTRATION; CHROMATE IONS; CR ADSORPTIONS; CTAB; EQUILIBRIUM ADSORPTION; EQUILIBRIUM CONDITIONS; FREUNDLICH ADSORPTION ISOTHERMS; GELATIN COMPOSITES; HEXAVALENT CHROMIUM; HIGH SPECIFICITY; INDUSTRIAL WASTEWATERS; MATRIX; ORGANOGEL; ORGANOGELS; PH-DEPENDENT; REMOVAL OF CHROMIUM; SULFATE ION;

ATMOSPHERIC TEMPERATURE; CHEMICALS REMOVAL (WATER TREATMENT); CHROMATES; CHROMIUM; IONS; ISOTHERMS; METAL RECOVERY; MICROEMULSIONS; PH EFFECTS; SILICA; SOLUTIONS; WASTEWATER; WASTEWATER TREATMENT;

ADSORPTION;

CHROMIC ACID; CHROMIUM; GELATIN; SILICON DIOXIDE; SULFATE;

ADSORPTION; AQUEOUS SOLUTION; CHROMATE; CHROMIUM; EMULSION; INDUSTRIAL WASTE; PH; SILICA; SULFATE; WASTEWATER;

ACIDITY; ADSORPTION KINETICS; AQUEOUS SOLUTION; ARTICLE; COMPOSITE MATERIAL; CONTROLLED STUDY; HEAVY METAL REMOVAL; WASTE WATER MANAGEMENT; WATER CONTAMINATION;

ADSORPTION; ALGORITHMS; CHROMIUM; ELECTROCHEMISTRY; GELATIN; HYDROGEN-ION CONCENTRATION; INDICATORS AND REAGENTS; SILICON DIOXIDE; SULFATES; THERMODYNAMICS;

EID: 72049094784     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2009.08.121     Document Type: Article

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