Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/4893
Title: Cr(VI) sorption by using clinoptilolite and bacteria loaded clinoptilolite rich mineral
Authors: Cansever Erdoğan, Beyhan
Ülkü, Semra
Cansever Erdoğan, Beyhan
Ülkü, Semra
Izmir Institute of Technology. Chemical Engineering
Keywords: Electrostatic force
Characterization
Cr(VI) sorption
Kinetic models
Bacteria
Issue Date: Apr-2012
Publisher: Elsevier Ltd.
Source: Cansever Erdoğan, B., and Ülkü, S. (2012). Cr(VI) sorption by using clinoptilolite and bacteria loaded clinoptilolite rich mineral. Microporous and Mesoporous Materials, 152, 253-261. doi:10.1016/j.micromeso.2011.11.002
Abstract: Batch sorption experiments were performed in order to understand the potential value of local clinoptilolite rich mineral and its bacteria loaded form in Cr(VI) sorption. The results indicated that Cr(VI) sorption capacities of the sorbents were increased after bacteria loading and the clinoptilolite rich mineral is a promising material in Cr(VI) sorption. Zeta potential and Fourier Transform IR (FTIR) analysis were performed to explain the possible mechanism involved in the Cr(VI) sorption. The results revealed that non-electrostatic forces played a significant role rather than the electrostatic forces. The existence of non-electrostatic forces was confirmed by the FTIR results. © 2011 Elsevier Inc. All rights reserved.
URI: http://doi.org/10.1016/j.micromeso.2011.11.002
http://hdl.handle.net/11147/4893
ISSN: 1387-1811
Appears in Collections:Chemical Engineering / Kimya Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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