Synthesis and Characterization of Some Transition Metals Complex Salts of Pyridinium Iodide Ionic Liquids: Application on Extractive Desulfurization

Assim A. SABAH

doi:https://doi.org/10.18596/jotcsa.942318

Makale detayları

Synthesis and Characterization of Some Transition Metals Complex Salts of Pyridinium Iodide Ionic Liquids: Application on Extractive Desulfurization

Yazarlar:

Assim A. SABAH

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Kimya ve ilgili bilimler

Dergi:

Journal of the Turkish Chemical Society Section A: Chemistry 2021 Vol.8 Issue 3, pp.763-774

Belge Tipi:

Makale

Yayın Tarihi:

8/2021

Belge Dili:

İngilizce

Document ID (Org No.):

2000502202

Sıklık:

Üç Aylık

eISSN:

2149-0120

DOI:

https://doi.org/10.18596/jotcsa.942318

Özet:

 


The ionic liquid of pyridine base [emPy]I was prepared. Then, a series of complex salts were designed from it with some transition metal chlorides Fe(III), Co(II), Ni(II) and Cu(II) as Lewis acids. The compounds were characterized by spectroscopic and physical methods such as nuclear magnetic resonance "1H-NMR", infrared spectroscopy "FT-IR", electronic spectrum "UV", mass spectroscopy "MS", elemental analysis "CHN", magnetic susceptibility, molar conductivity, and other methods. The thermal stability of these compounds was also verified within the temperature range of (25-1000 °C). [emPy]I and its complex salts were tested in the extractive desulfurization process EDS. The procedure treats them with the model fuel of sulfur content of 2000 ppm, prepared from dissolving dibenzothiophene DBT in n-hexane. The ratio of sulfur removal was estimated using the GC-FID technique. The optimal conditions for EDS process were studied, and the possibility of reusing the extractant more than once without regeneration.

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Makale detayları

Synthesis and Characterization of Some Transition Metals Complex Salts of Pyridinium Iodide Ionic Liquids: Application on Extractive Desulfurization

Yazarlar: Assim A. SABAH

Yayıncı: Turkish Chemical Society

Ana Başlıklar: Kimya ve ilgili bilimler

Dergi: Journal of the Turkish Chemical Society Section A: Chemistry 2021 Vol.8 Issue 3, pp.763-774

Belge Tipi: Makale

Yayın Tarihi: 8/2021

Belge Dili: İngilizce

Document ID (Org No.): 2000502202

Sıklık: Üç Aylık

eISSN: 2149-0120

DOI: https://doi.org/10.18596/jotcsa.942318

Sayı

Yazarlar:

Assim A. SABAH

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Kimya ve ilgili bilimler

Dergi:

Journal of the Turkish Chemical Society Section A: Chemistry 2021 Vol.8 Issue 3, pp.763-774

Belge Tipi:

Makale

Yayın Tarihi:

8/2021

Belge Dili:

İngilizce

Document ID (Org No.):

2000502202

Sıklık:

Üç Aylık

eISSN:

2149-0120

DOI:

https://doi.org/10.18596/jotcsa.942318