Evaluation of polystyrene anion exchange resin for removal of reactive dyes from aqueous solutions

Add time:08/04/2019    Source:sciencedirect.com

The Amberlite IRA-900 resin was tested to remove C.I. Reactive Black 5, C.I. Reactive Red 2 and C.I. Reactive Red 120 dyes from solutions. Batch adsorption studies concerning effects of the phase contact time, pH, temperature, the presence of salts and surfactants were run. A pseudo second-order kinetic model was used to evaluate the rate constants. The Langmuir equation provided good fit for the experimental data of the equilibrium adsorption. The studies of dyes uptake using the dynamic method were run. The treatment efficiency of Amberlite IRA-900 to model wastewaters was tested. Desorption experiments by the batch method were performed.

We also recommend Trading Suppliers and Manufacturers of C.I. Reactive Black 12 (cas 12225-30-8). Pls Click Website Link as below: cas 12225-30-8 suppliers

Prev:Ecofriendly degradation of sulfonated diazo dye C.I. Reactive Green 19A using Micrococcus glutamicus NCIM-2168
Next:Kinetic behavior of C.I. Reactive Blue 1 (cas 12225-34-2)82 towards oxidation with H2O2/UV and H2O2/NaOH systems)