Zobrazeno 1 - 10
of 144
pro vyhledávání: '"Changseok, Han"'
Autor:
Heeyeon Nam, Haesung Lee, Sanghyeon Kim, Jaeho Bae, Noor Samad Shah, Abdulaziz Al-Anazi, Changseok Han
Publikováno v:
Applied Catalysis O: Open, Vol 196, Iss , Pp 207015- (2024)
Due to the production of huge quantity of potentially toxic and recalcitrant pollutants, which cannot be completely decomposed with conventional biological wastewater treatment processes, in the paper industry, reliable treatment processes are highly
Externí odkaz:
https://doaj.org/article/74aedf5a8a8b45b0bbe8eb311ad1e2e0
Autor:
Sumaira Wilayat, Perveen Fazil, Javed Ali Khan, Amir Zada, Muhammad Ishaq Ali Shah, Abdulaziz Al-Anazi, Noor S. Shah, Changseok Han, Muhammad Ateeq
Publikováno v:
Frontiers in Chemistry, Vol 12 (2024)
This work investigated the photochemical degradation of malachite green (MG), a cationic triphenylmethane dye used as a coloring agent, fungicide, and antiseptic. UV photolysis was ineffective in the removal of MG as only 12.35% degradation of MG (10
Externí odkaz:
https://doaj.org/article/f95368f98e8e4d72bd2cad8d4e558129
Publikováno v:
Energies, Vol 17, Iss 18, p 4605 (2024)
The pyrolysis process of coconut residue and the activated carbon was investigated using thermogravimetric analysis in the range of 25 to 900 °C, with three altered heating rates: 3, 5, and 10 °C/min. The results of the thermal decomposition showed
Externí odkaz:
https://doaj.org/article/1ba424100a794278bc3cd006ae7b2dc6
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
Publikováno v:
ACS Omega, Vol 5, Iss 35, Pp 22494-22501 (2020)
Externí odkaz:
https://doaj.org/article/ec111af85c774829adbb4e1be84c1043
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
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
Publikováno v:
Journal of Environmental Analysis, Health and Toxicology. 26:1-15
Microplastics comprise plastic particles that are less than 5 mm in size. Owing to a significant increase in plastic production, micro plastics have become ubiquitous pollutants worldwide. Several studies have reported that microplastics are harmful
Publikováno v:
Research on Chemical Intermediates. 49:1259-1271
Autor:
Mallikarjuna N. Nadagouda, Pooja Vijayasarathy, Aebin Sin, Heeyeon Nam, Sanaullah Khan, Javad B. M. Parambath, Ahmed A. Mohamed, Changseok Han
Publikováno v:
Medicinal Chemistry Research. 31:1663-1678