Removal of Methylene Blue by Modified Carbon Prepared from the Sambucus Nigra L. plant

Removal of Methylene Blue by Modified Carbon Prepared from the Sambucus Nigra L. plant

1. Introduction

2. Material and Methods

2.1. Preparation of modified activated carbon

2.2. Preparation of the adsorbate

2.3. Effect of pH

2.4. Effect of adsorbent dosage

2.5. Characterization of the activated carbon after the preparation of modified activated carbon

2.6. Effect of contact time

2.7. Adsorption kinetics

2.8. Adsorption isotherm

2.9. Real sample

3. Results and Discussion

3.1. Effect of the pH

3.2. Effect of the adsorbent dosage

3.3. Effect of the contact time

3.4. Adsorption kinetics

3.5. Adsorption isotherm

4. Conclusions