tailieunhanh - Kinetic, isotherm, and thermodynamic studies for adsorptive removal of basic violet 14 from aqueous solution

In this study, the performance of chitosan based semi-IPN nanocomposite hydrogels for the adsorptive removal of basic violet 14 (BV14) from aqueous solution has been explored. Batch adsorption studies were conducted to determine the effect of various parameters on BV14 adsorption, and optimum values were reported as pH of 8, the adsorbent dosage of g, initial BV14 concentration of 5 mg L–1 and contact time of 90 min at a temperature of 25 °C. |

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