کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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228821 | 464850 | 2014 | 9 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Enhanced decolorization of reactive black 5 dye by active carbon sorbent-immobilized-cationic surfactant (AC-CS) Enhanced decolorization of reactive black 5 dye by active carbon sorbent-immobilized-cationic surfactant (AC-CS)](/preview/png/228821.png)
Activated carbon-immobilized-cationic surfactant (AC-CS) was designed to enhance the decolorization behavior of reactive black 5 (RB5), as an anionic dye, from aqueous and industrial wastewater samples in presence of various controlling experimental conditions. Experimental data indicated that the dye adsorption capacity by (AC-CS) was higher in strongly acidic and basic solutions. An anion exchange and ion–ion interaction mechanisms were proposed in the acidic solution, while only anion exchange mechanism was suggested in the basic aqueous solution. The adsorption behavior and thermodynamic parameters were also evaluated. Treatments of textile industrial wastewater and real water samples were successfully established (95.23–100.00%).
Excellent percentage decolorization values of reactive black 5 dye (98.00–100.00%) from various real water samples were identified via adsorptive color removal by using activated carbon-immobilized-cationic surfactant (AC-CS) sorbent.Figure optionsDownload as PowerPoint slide
Journal: Journal of Industrial and Engineering Chemistry - Volume 20, Issue 3, 25 May 2014, Pages 994–1002