Zobrazeno 1 - 10
of 151
pro vyhledávání: '"Changseok Han"'
Autor:
Fatin Samara, Rasha Darra, Ahmed A. Mohamed, Waqas Ahmad, Nedal Abu-Farha, Haesung Lee, Changseok Han, Sofian Kanan
Publikováno v:
Molecules, Vol 28, Iss 22, p 7488 (2023)
Polychlorinated dibenzofurans (PCDFs) are persistent toxic compounds that are ubiquitous in the environment. Nanocomposites of titanium(IV) oxide-vanadium(III) oxide (Ti3V2O7) and titanium(IV) oxide-silicon dioxide (Ti2Si7O30) were prepared and spect
Externí odkaz:
https://doaj.org/article/9959701a39644340b9828f0043a14937
Autor:
Khizar Hussain Shah, Misbah Fareed, Muhammad Waseem, Shabnam Shahida, Mohammad Rafe Hatshan, Sadaf Sarfraz, Aneeqa Batool, Muhammad Fahad, Tauqeer Ahmad, Noor S. Shah, Kyungeun Ha, Changseok Han
Publikováno v:
Water, Vol 15, Iss 20, p 3541 (2023)
In the current study, magnetic oxide nanoparticle-impregnated tea waste (TW-Fe3O4) is employed as an adsorbent to remove phosphate ions (PO43−) from an aqueous solution. By utilizing a variety of analytical methods, the TW-Fe3O4 nano-adsorbent was
Externí odkaz:
https://doaj.org/article/75f459bd8da94b2f856e01a2a9662fb3
Autor:
Khizar Hussain Shah, Noor S. Shah, Gul Afshan Khan, Sadaf Sarfraz, Jibran Iqbal, Aneeqa Batool, Ahmad Jwuiyad, Shabnam Shahida, Changseok Han, Monika Wawrzkiewicz
Publikováno v:
Water, Vol 15, Iss 20, p 3655 (2023)
This study focuses on investigating and comparing the influence of the surface functional groups and chemical matrices of macroporous resin on the Cr(III) exchange mechanism. The results discussed herein indicate that sulfonic resin removed Cr(III) i
Externí odkaz:
https://doaj.org/article/0c0d0a114598415eb93496f7a3097484
Publikováno v:
Chemical Engineering Journal Advances, Vol 9, Iss , Pp 100213- (2022)
Recently, microplastics (MPs) became a big name in the world since their presence in bodies of different species, environmental media, and even in bottled drinking water was frequently reported. Several studies reported MPs’ potential threat to hea
Externí odkaz:
https://doaj.org/article/828e2139555045c5b49b47a130dd2d55
Publikováno v:
Water, Vol 15, Iss 5, p 885 (2023)
Diclofenac sodium was extensively used for treating arthritis, osteoarthritis and skeletal muscular injuries, which ultimately caused troubles for aquatic organisms as well as human beings. In this study, homogeneous catalytic advanced oxidation proc
Externí odkaz:
https://doaj.org/article/6dd1544cf8154e8da2cf627e6fafb910
Autor:
Fatima Abla, Yehya Elsayed, Nedal Abu Farha, Khaled Obaideen, Ahmed A. Mohamed, Haesung Lee, Changseok Han, Mehmet Egilmez, Sofian Kanan
Publikováno v:
Catalysts, Vol 13, Iss 2, p 362 (2023)
A nanocomposite (NC) of titanium (IV) oxide (TiO2) and molybdenum (VI) oxide (MoO3) was synthesized using a hydrothermal route. Detailed analyses using transmission electron microscopy, X-ray diffraction, X-ray fluorescence (XRF), Brunauer–Emmett
Externí odkaz:
https://doaj.org/article/1279ea50fa684a9ebfec820988eccbfb
Autor:
Iqra, Rozina Khattak, Bushra Begum, Raina Aman Qazi, Hajera Gul, Muhammad Sufaid Khan, Sanaullah Khan, Naheed Bibi, Changseok Han, Najeeb Ur Rahman
Publikováno v:
Catalysts, Vol 13, Iss 2, p 227 (2023)
The removal of water pollutants by photocatalysis is a promising technique, mainly due to its environmentally friendly and sustainable nature. In this study, the degradation of a recalcitrant organic pollutant, malachite green (MG), was investigated
Externí odkaz:
https://doaj.org/article/36d34fbd7d7e4c93b05d8bb2746e9945
Publikováno v:
ACS Omega, Vol 5, Iss 35, Pp 22494-22501 (2020)
Externí odkaz:
https://doaj.org/article/ec111af85c774829adbb4e1be84c1043
Publikováno v:
Catalysts, Vol 12, Iss 9, p 983 (2022)
Photocatalysis is a promising process for decomposing harmful organic pollutants in water. In this study, solar/photocatalytic degradation of two model azo dyes, i.e., methylene blue (MB) and methyl red (MR), in water usinga nanostructured chitosan-m
Externí odkaz:
https://doaj.org/article/1c41934adb274ce5a2154cd47476f29a
Autor:
Javad B. M. Parambath, Gayathri A. Kanu, Raed O. Abu Odeh, Sanghyeon Kim, Changseok Han, Ahmed A. Mohamed
Publikováno v:
Colloids and Interfaces, Vol 6, Iss 3, p 42 (2022)
Fluorescence labeling of gold-aryl nanoparticles, AuNPs-COOH, was achieved by the covalent derivatization with dansyl chloride (DNS-Cl) reagent (5-naphthalene-1-sulfonyl chloride) for potential ssDNA recognition. The fluorescent gold nanoparticles of
Externí odkaz:
https://doaj.org/article/324ab2d205284e818e3b187ff918863b