Investigation of Cr(VI) adsorption onto chemically treated Helianthus annuus: Optimization using Response Surface Methodology

Bioresource Technology

Volumn 102, Issue 2, 2011, Pages 600-605

  Jain, Monika ^a   Garg, V K ^a   Kadirvelu, K ^b  

^a GURU JAMBHESHWAR UNIVERSITY OF SCIENCE AND TECHNOLOGY   (India)

^b Government of India   (India)

Author keywords

Box Behnken model; Chromium (Cr(VI)); Helianthus annuus; Langmuir; Response Surface Methodology

Indexed keywords

ADSORBENT DOSE; ADSORPTION CAPACITIES; ADSORPTION EQUILIBRIA; AQUEOUS SOLUTIONS; BATCH MODES; BOX-BEHNKEN; BOX-BEHNKEN MODEL; CR ADSORPTIONS; EXPERIMENTAL DESIGN; HELIANTHUS ANNUUS; INITIAL CONCENTRATION; LANGMUIRS; METHODOLOGICAL APPROACH; OPTIMUM PH; REMOVAL EFFICIENCIES; RESPONSE SURFACE; RESPONSE SURFACE METHODOLOGY; SEM; THREE PARAMETERS;

ADSORPTION; CHROMIUM; OPTIMIZATION; PH EFFECTS; REMOVAL; SCANNING ELECTRON MICROSCOPY; SURFACE PROPERTIES; SURFACE STRUCTURE;

CHROMIUM COMPOUNDS;

CHROMIUM;

ADSORPTION; AQUEOUS SOLUTION; CHROMIUM; DICOTYLEDON; OPTIMIZATION; PH; SCANNING ELECTRON MICROSCOPY;

ADSORPTION; AQUEOUS SOLUTION; ARTICLE; BATCH PROCESS; CONCENTRATION (PARAMETERS); ENERGY DISPERSIVE X RAY ANALYSIS; EQUILIBRIUM CONSTANT; EXPERIMENTAL DESIGN; HEAVY METAL REMOVAL; NONHUMAN; PH; PRIORITY JOURNAL; RESPONSE SURFACE METHOD; SCANNING ELECTRON MICROSCOPY; SUNFLOWER; SURFACE PROPERTY; X RAY ANALYSIS;

ADSORPTION; ANALYSIS OF VARIANCE; BIODEGRADATION, ENVIRONMENTAL; BIOTECHNOLOGY; CHROMIUM; HELIANTHUS; HYDROGEN-ION CONCENTRATION; KINETICS; MICROSCOPY, ELECTRON, SCANNING; MODELS, BIOLOGICAL; REPRODUCIBILITY OF RESULTS; SPECTROMETRY, X-RAY EMISSION; SPECTROSCOPY, FOURIER TRANSFORM INFRARED;

HELIANTHUS ANNUUS;

EID: 78650714339     PISSN: 09608524     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.biortech.2010.08.001     Document Type: Article

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