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Browsing Articles by Subject "degradation"
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Karibayev, Mirat; Myrzakhmetov, Bauyrzhan; Kalybekkyzy, Sandugash; Wang, Yanwei; Mentbayeva, Almagul
(Molecules, 2022)
Commercialization of anion exchange membrane fuel cells (AEMFCs) has been limited
due to the chemical degradation of various quaternary ammonium (QA) head groups, which af fects the transportation of hydroxide (OH−) ions ...
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Mergenbayeva, Saule; Poulopoulos, Stavros G.
(MDPI, 2021-12-22)
In the present study, UV-light-driven advanced oxidation processes (AOPs) have been employed for the degradation of 4-tert-Butylphenol (4-t-BP) in water under continuous flow conditions. The effects of varying space time ...
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Makhatova, Ardak; Ulykbanova, Gaukhar; Sadyk, Shynggys; Sarsenbay, Kali; Atabaev, Timur; Inglezakis, Vassilis J.; Poulopoulos, Stavros G.
(Nature Research, 2019-12)
In the present work, the photocatalytic degradation and mineralization of 4-tert-butylphenol in water was studied using Fe-doped TiO2 nanoparticles under UV light irradiation. Fe-doped TiO2 catalysts (0.5, 1, 2 and 4 wt.%) ...
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Mergenbayeva, Saule; Atabaev, Timur Sh.; Vakros, John; Mantzavinos, Dionissios; Poulopoulos, Stavros G.
(MDPI, 2022-11-26)
In this work, Ag2CO3 was prepared via a solution-based method and was further characterized by XRD, Raman spectroscopy, SEM/EDS analysis, and UV-VIS spectroscopy. SEM results revealed the formation of micro-sized particles ...