Fabrication of nanoporous silica using P-123 and F-127 surfactants and its application as a support for Au nanoparticle catalysts in the p-nitrophenol reduction

E Paradilah, F Sagita, N Nurdini, GTM Kadja - Inorganic Chemistry …, 2024 - Elsevier
Abstract p-Nitrophenol is a hazardous water pollutant in the category of aromatic nitro
compounds, and its presence in aquatic environments can be minimized by reducing it to …

[HTML][HTML] Reduction in Olfactory Discomfort in Inhabited Premises from Areas with Mofettas through Cellulosic Derivative–Polypropylene Hollow Fiber Composite …

PC Albu, A Pîrțac, L Motelica, AC Nechifor… - Materials, 2024 - pmc.ncbi.nlm.nih.gov
Hydrogen sulfide is present in active or extinct volcanic areas (mofettas). The habitable
premises in these areas are affected by the presence of hydrogen sulfide, which, even in low …

[HTML][HTML] Thorium Recovery with Crown Ether–Polymer Composite Membranes

AC Nechifor, PC Albu, L Motelica, GT Man, AR Grosu… - Applied Sciences, 2024 - mdpi.com
Thorium is a weak radioactive element, but the control of its concentration in natural
aqueous systems is of great interest for health, because it is a toxic heavy metal. The present …