Adsorption, Kinetics and Thermodynamics of Reactive Blue 21 Textile Dyestuff Using Copper Doped Zinc Oxide Nanocomposite Decorated on Kaolin Surface
نویسندگان
چکیده
Bu çalışmanın amacı; tekstil endüstrisinde yaygın olarak kullanılan bir boyarmadde olan Reaktif Mavi 21 (RM21)’in atık sulardan adsorpsiyon yöntemiyle uzaklaştırılmasında kaolin yüzeyine dekore edilmiş bakır katkılı çinko oksit nanokompozitinin adsorban kullanılabilirliğinin araştırılmasıdır. Adsorpsiyon üzerine, başlangıç RM21 konsantrasyonu, miktarı, sıcaklık ve denge süresi gibi çeşitli deneysel parametrelerin etkileri incelenmiştir. hızının ikinci mertebeden hız ifadesine uyduğu üzerine adsorpsiyonunun Redlich-Peterson izoterm modeliyle uyum sağladığı görülmüştür. sonuçları, RM21’nin sulu çözeltilerden etkili kullanılabileceğini göstermiştir.
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ژورنال
عنوان ژورنال: Fen ve mühendislik bilimleri dergisi
سال: 2023
ISSN: ['2147-5296', '2149-3367']
DOI: https://doi.org/10.35414/akufemubid.1173331