ISBN: 9786209431708 - extraction of cr(vi) and rose bengal dye using deep eutectic solvent: a green approach (10 risultati)

Condizione: New.

Condizione: New.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 72 pp. Englisch.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - This book focuses on the efficient and eco-friendly removal of hexavalent chromium (Cr(VI)) and Rose Bengal dye from aqueous solutions using hydrophobic deep eutectic solvents (DESs). Industrial effluents containing heavy metals and synthetic dyes pose serious environmental and health risks due to their toxicity, persistence, and bioaccumulation. To address these concerns, a green solvent system was developed using tetra methyl ammonium chloride (HBA) and octanoic acid (HBD), forming a stable hydrophobic DES.The prepared DES was characterized through density, pH, FTIR, UV-Visible spectroscopy, and DSC analysis to understand its physicochemical properties. Solvent extraction experiments were conducted under varying conditions of pH, temperature, contact time, and initial pollutant concentration. UV-Vis spectroscopy was used to construct calibration curves and quantify extraction efficiency. Overall, the study demonstrates that hydrophobic DESs are cost-effective, biodegradable, and highly efficient green solvents, offering a sustainable alternative to conventional organic solvents for wastewater treatment and pollutant removal.…

Condizione: New. Print on Demand.

Paperback. Condizione: new. Paperback. This book focuses on the efficient and eco-friendly removal of hexavalent chromium (Cr(VI)) and Rose Bengal dye from aqueous solutions using hydrophobic deep eutectic solvents (DESs). Industrial effluents containing heavy metals and synthetic dyes pose serious environmental and health risks due to their toxicity, persistence, and bioaccumulation. To address these concerns, a green solvent system was developed using tetra methyl ammonium chloride (HBA) and octanoic acid (HBD), forming a stable hydrophobic DES.The prepared DES was characterized through density, pH, FTIR, UV-Visible spectroscopy, and DSC analysis to understand its physicochemical properties. Solvent extraction experiments were conducted under varying conditions of pH, temperature, contact time, and initial pollutant concentration. UV-Vis spectroscopy was used to construct calibration curves and quantify extraction efficiency. Overall, the study demonstrates that hydrophobic DESs are cost-effective, biodegradable, and highly efficient green solvents, offering a sustainable alternative to conventional organic solvents for wastewater treatment and pollutant removal. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…

Condizione: New. PRINT ON DEMAND.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book focuses on the efficient and eco-friendly removal of hexavalent chromium (Cr(VI)) and Rose Bengal dye from aqueous solutions using hydrophobic deep eutectic solvents (DESs). Industrial effluents containing heavy metals and synthetic dyes pose serious environmental and health risks due to their toxicity, persistence, and bioaccumulation. To address these concerns, a green solvent system was developed using tetra methyl ammonium chloride (HBA) and octanoic acid (HBD), forming a stable hydrophobic DES.The prepared DES was characterized through density, pH, FTIR, UV-Visible spectroscopy, and DSC analysis to understand its physicochemical properties. Solvent extraction experiments were conducted under varying conditions of pH, temperature, contact time, and initial pollutant concentration. UV-Vis spectroscopy was used to construct calibration curves and quantify extraction efficiency. Overall, the study demonstrates that hydrophobic DESs are cost-effective, biodegradable, and highly efficient green solvents, offering a sustainable alternative to conventional organic solvents for wastewater treatment and pollutant removal.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 72 pp. Englisch.…