مطالعه آزمايشگاهي جذب متيلن بلو توسط جاذب هاي مختلف

Experimental study of methylene blue adsorption by various adsorbents

In this study, various adsorbents were studied on methylene blue contaminants. Experiments were carried out at a concentration of 10 ppm and 0.1 g of adsorbent in a 30 minute period. The results showed that the adsorbent adsorbent had a better absorption rate and compared with hydrogel absorber (chitosan / sodium alginate) with two chitosan and sodium alginate adsorbents, the percentage of hydrogel adsorption was 82.15% and compared with hydrogel absorption with the presence of surfactant in the absence of surfactant The results showed that the presence of SDS increased the absorption rate to 95.68%. Also, in the study of active carbon, tests showed that activated carbon hydrogel had a higher percentage and equal to 97.4%.

In this study, various adsorbents were studied on methylene blue contaminants. Experiments were carried out at a concentration of 10 ppm and 0.1 g of adsorbent in a 30 minute period. The results showed that the adsorbent adsorbent had a better absorption rate and compared with hydrogel absorber (chitosan / sodium alginate) with two chitosan and sodium alginate adsorbents, the percentage of hydrogel adsorption was 82.15% and compared with hydrogel absorption with the presence of surfactant in the absence of surfactant The results showed that the presence of SDS increased the absorption rate to 95.68%. Also, in the study of active carbon, tests showed that activated carbon hydrogel had a higher percentage and equal to 97.4%