Dyestuffs removal from synthetic wastewater with chitosan, cross-linked chitosan and chitosan-poly (acrylic acid) conjugate
Tekstil ve Konfeksiyon, cilt.27, sa.3, ss.283-288, 2017 (SCI-Expanded, Scopus, TRDizin)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 27 Sayı: 3
- Basım Tarihi: 2017
- Dergi Adı: Tekstil ve Konfeksiyon
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
- Sayfa Sayıları: ss.283-288
- Anahtar Kelimeler: Chitosan, Conjugate, Dyestuffs, Microwave, Poly (acrylic acid), Removal
- Kırklareli Üniversitesi Adresli: Evet
Özet
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.