AI Summary & Key Takeaways
AI InsightNBB and RBBR were removed successfully with approximately 100 % dye removal percentage using both chitosan and cross-linked chitosan.
📌 3 Key Takeaways
Abstract
Remazol Brillant Blue R (RBBR) and Naphthol Blue Black (NBB) dyestuffs are commonly utilized in the textile industry. In this study, RBBR and NBB dyestuffs were removed with chitosan, cross-linked chitosan and chitosan-poly(acrylic acid) (PAA) conjugate. Cross-linked chitosan and chitosan-poly(acrylic acid) conjugate were synthesized at 15 and 30 minutes respectively by using microwave energy. RBBR dyestuff was removed 70.23 % and 80.78 % at pH: 4.0 and pH: 5.0 respectively by chitosan-poly(acrylic acid) conjugate. NBB and RBBR were removed higher percent with crosslinked chitosan than chitosan-poly(acrylic acid) conjugate at acidic pHs. NBB and RBBR were removed successfully with approximately 100 % dye removal percentage using both chitosan and cross-linked chitosan.
Özet
Remazol Brillant Blue R (RBBR) ve Naphtol Blue Black (NBB) boyar maddeleri tekstil endüstrisinde yayg ı n olarak kullan ı lmaktad ı r. Bu çal ı ş mada, RBBR ve NBB boyar maddeleri kitosan, çapraz ba ğ l ı kitosan ve kitosan-poli(akrilik asit) (PAA) konjugat ı ile giderildi. Çapraz ba ğ l ı kitosan ve kitosan-poli(akrilik asit) konjugat ı mikrodalga enerjisi kullanarak s ı ras ı yla 15 ve 30 dakikada sentezlendi. RBBR boyar maddesi kitosan-poli(akrilik asit) konjugat ı ile pH: 4.0 ve pH: 5.0’te s ı ras ı yla % 70.23 ve % 80.78 giderildi. NBB ve RBBR çapraz ba ğ l ı kitosan ile kitosan-poli(akrilik asit) konjugat ı na göre daha yüksek bir yüzde ile giderildi. NBB ve RBBR boyar maddeleri kitosan ve çapraz ba ğ l ı kitosan kullan ı larak yakla ş ı k olarak % 100 boya giderme yüzdesi ile ba ş ar ı l ı bir ş ekilde giderildi.