Synthesis, Characterization, Swelling Behavior and Metal Uptake Studies of Dichloroglyoxime Crosslinked Chitosan Derivative

Mahir TİMUR

doi:https://doi.org/10.17350/HJSE19030000131

Makale detayları

Synthesis, Characterization, Swelling Behavior and Metal Uptake Studies of Dichloroglyoxime Crosslinked Chitosan Derivative

Yazarlar:

Mahir TİMUR

Yayıncı:

Hitit University

Dergi:

Hittite Journal of Science and Engineering 2019 Vol.6 Issue 1, pp.37-44

Belge Tipi:

Makale

Yayın Tarihi:

3/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000451605

Sıklık:

Üç Aylık

eISSN:

2148-4171

DOI:

https://doi.org/10.17350/HJSE19030000131

Özet:

 

New crosslinked derivative of chitosan was prepared by the condensation reaction of  chitosan  CS  and dichloro glyoxime. Structural analysis of chitosan derivative  CSL   was performed by elemental analysis  C, H, N , SEM measurements, FT-IR, solid-state  13C CP/MAS NMR, XRD-powder and TGA. Crosslinking ratio was determined from the  elemental analysis by using the C/N and found to be 70%. The swelling behavior of  derivative was investigated on pH 3-7 and 10 at 25 and 37°C. Metal ion uptake capacity was  studied towards of selected transition metals Cu II , Ni II , Co II , Fe II  and  Cd II   cations in aqueous medium. According to the results of the analyses; water retention  capacity and metal uptake capacity of new cross-linked chitosan derivative is higher than  chitosan and metal uptake sequence are Cu II  > Fe II  >Cd II  > Co II  > Ni II   respectively.

Makale detayları

Synthesis, Characterization, Swelling Behavior and Metal Uptake Studies of Dichloroglyoxime Crosslinked Chitosan Derivative

Yazarlar: Mahir TİMUR

Yayıncı: Hitit University

Dergi: Hittite Journal of Science and Engineering 2019 Vol.6 Issue 1, pp.37-44

Belge Tipi: Makale

Yayın Tarihi: 3/2019

Belge Dili: İngilizce

Document ID (Org No.): 2000451605

Sıklık: Üç Aylık

eISSN: 2148-4171

DOI: https://doi.org/10.17350/HJSE19030000131

Sayı

Yazarlar:

Mahir TİMUR

Yayıncı:

Hitit University

Dergi:

Hittite Journal of Science and Engineering 2019 Vol.6 Issue 1, pp.37-44

Belge Tipi:

Makale

Yayın Tarihi:

3/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000451605

Sıklık:

Üç Aylık

eISSN:

2148-4171

DOI:

https://doi.org/10.17350/HJSE19030000131