Please use this identifier to cite or link to this item:
https://hdl.handle.net/11499/10975
Title: | An electromembrane extraction with polymeric membrane under constant current for the recovery of Cr(VI) from industrial water | Authors: | Onaç, Canan Kaya, A. Sener, I. Alpoguz, H.K. |
Keywords: | Electric currents Scanning electron microscopy Direct electric currents Economical aspects Electromembrane extractions Industrial water Large-scale applications Membrane stability Morphology and structures Reproducibilities Chromium compounds |
Publisher: | Electrochemical Society Inc. | Abstract: | In this work, we performed EME experiments under a constant direct electric current with PIM. The method not only offered working opportunities with very low potential values (50-70 V), but also highlighted the suitability of PIM applications under constant current in EME. The donor solution is containing the target analyte while in the right chamber there is an acceptor solution to transport the target analyte. Cr(VI) transported from sample solution to an acceptor solution with a high efficiency and recovery 99.75% in 50 minutes. We worked applied electric current constant, platinum wire thickness, membrane stability and life through EME-PIM process, selectivity and applicability of EME-PIM process to the real samples. The Scanning Electron Microscopy also used to elucidate the morphology and structure of PIMs. The membrane's stability and the EME's reproducibility greatly improved by using a constant electric current instead of constant voltage, which can further lower transport times and enhance economical aspects of large-scale applications. © 2018 The Electrochemical Society. | URI: | https://hdl.handle.net/11499/10975 https://doi.org/10.1149/2.1101802jes |
ISSN: | 0013-4651 |
Appears in Collections: | Fen-Edebiyat Fakültesi Koleksiyonu Mühendislik Fakültesi Koleksiyonu Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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