Activated Carbon Adsorption of Fuel Oxygenates MTBE and ETBE from Water
Yazarlar (6)
Prof. Dr. Fikret Inal Izmir Yüksek Teknoloji Enstitüsü, Türkiye
Doç. Dr. Senem YETGİN Izmir Yüksek Teknoloji Enstitüsü, Türkiye
Gulsum T. Aksu
Izmir Yüksek Teknoloji Enstitüsü, Türkiye
Selvi Simsek
Izmir Yüksek Teknoloji Enstitüsü, Türkiye
Prof. Dr. Aysun Sofuoglu Izmir Yüksek Teknoloji Enstitüsü, Türkiye
Sait C. Sofuoglu
Izmir Yüksek Teknoloji Enstitüsü, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Water Air and Soil Pollution (Q1)
Dergi ISSN 0049-6979 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 03-2009
Cilt / Sayı / Sayfa 204 / 1 / 155–163 DOI 10.1007/s11270-009-0034-8
Makale Linki https://doi.org/10.1007/s11270-009-0034-8
UAK Araştırma Alanları
Ayırma İşlemleri
Özet
The aqueous phase adsorption of fuel oxygenates methyl tertiary butyl ether (MTBE) and ethyl tertiary butyl ether (ETBE) onto commercially available granular activated carbon (GAC; Norit GAC 1240) was investigated in a batch system at 27°C. The oxygenate concentrations were determined by headspace gas chromatography/mass spectrometry analyses. The experimental data were used with four two-parameter isotherm models (Langmuir, Freundlich, Temkin, and Dubinin–Radushkevich) and two kinetic models (pseudo first-order and pseudo second-order) to determine equilibrium and kinetic parameters. Considering the correlation coefficient and root mean square error, Dubinin–Radushkevich isotherm showed better fit with the equilibrium data for MTBE. However, the performances of Langmuir and Dubinin–Radushkevich models were comparable for ETBE. The adsorption capacities were calculated as 5 …
Anahtar Kelimeler
Adsorption | ETBE | Fuel oxygenate | MTBE
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
Scopus 23
Google Scholar 37
Activated Carbon Adsorption of Fuel Oxygenates MTBE and ETBE from Water

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