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https://hdl.handle.net/20.500.13091/1577
Title: | Removal of methylene blue dye from aqueous solution by semi-interpenetrating polymer network hybrid hydrogel: Optimization through Taguchi method | Authors: | Yılmaz, Elif Kaya Güzel, Gülcihan Deveci, Hüseyin |
Keywords: | Adsorption Hybrid Hydrogel Methylene Blue Semi-Interpenetrating Polymer Network (Semi-Ipn) Taguchi Method Superabsorbent Composite Efficient Adsorption Sorption Behavior Sodium Humate Waste-Water Nanocomposite Clay Acid Ph Kinetics |
Publisher: | WILEY | Abstract: | In this study, sodium humate/poly(acrylamide-co-methacrylic acid)/kaolin semi-interpenetrating polymer network hybrid hydrogel was synthesized as an effective adsorbent for the removal of methylene blue. The morphological and structural properties, and swelling behavior in distilled water and various environments of hybrid hydrogel were investigated with different analyses and tests. The equilibrium swelling percent of hybrid hydrogel reached to 37,000% in 240min. The parameters (agitation time, concentration, dose, temperature, and pH) affecting adsorption process for methylene blue were optimized using Taguchi method. The data obtained in optimum conditions were well fitted to Langmuir adsorption isotherm and maximum adsorption capacity was determined as 833. 33mg/g. In the light of the results, the utilization of hybrid hydrogel with high swelling capacity is foreseen as a favored adsorbent in several separation processes. (c) 2019 Wiley Periodicals, Inc. | URI: | https://doi.org/10.1002/pola.29361 https://hdl.handle.net/20.500.13091/1577 |
ISSN: | 0887-624X 1099-0518 |
Appears in Collections: | Mühendislik ve Doğa Bilimleri Fakültesi Koleksiyonu Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections |
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Journal of Polymer Science Part A Polymer Chemistry - 2019 - Yilmaz - Removal of methylene blue dye from aqueous solution.pdf Until 2030-01-01 | 937.7 kB | Adobe PDF | View/Open Request a copy |
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