Thorium Removal, Recovery and Recycling: A Membrane Challenge for Urban Mining
Although only a slightly radioactive element, thorium is considered extremely toxic because
its various species, which reach the environment, can constitute an important problem for the …
its various species, which reach the environment, can constitute an important problem for the …
Synergistic effect of silver nanoparticle-embedded calcite-rich biochar derived from Tamarindus indica bark on 4-nitrophenol reduction
Calcite-biochar composites are attractive materials with outstanding adsorption capabilities
for removing various recalcitrant contaminants in wastewater treatment, however, the …
for removing various recalcitrant contaminants in wastewater treatment, however, the …
Chitosan–sEPDM and Melatonin–Chitosan–sEPDM Composite Membranes for Melatonin Transport and Release
FM Păncescu, AAKK Rikabi, OC Oprea, AR Grosu… - Membranes, 2023 - mdpi.com
Melatonin is the hormone that focuses the attention of the researchers in the medical,
pharmaceutical, materials, and membranes fields due to its multiple biomedical implications …
pharmaceutical, materials, and membranes fields due to its multiple biomedical implications …
Hydrogen Sulphide Sequestration with Metallic Ions in Acidic Media Based on Chitosan/sEPDM/Polypropylene Composites Hollow Fiber Membranes System
This paper presents the preparation and characterization of composite membranes based
on chitosan (Chi), sulfonated ethylene–propylene–diene terpolymer (sEPDM), and …
on chitosan (Chi), sulfonated ethylene–propylene–diene terpolymer (sEPDM), and …
Emulsion Liquid Membranes Based on Os–NP/n–Decanol or n–Dodecanol Nanodispersions for p–Nitrophenol Reduction
Membrane materials with osmium nanoparticles have been recently reported for bulk
membranes and supported composite membrane systems. In the present paper, a catalytic …
membranes and supported composite membrane systems. In the present paper, a catalytic …
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
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 …
compounds, and its presence in aquatic environments can be minimized by reducing it to …
[PDF][PDF] Rezumatul tezei de doctorat
G NECHIFOR - chimie.upb.ro
2.3. Rezultate 38. 2.3. 1. Prepararea și caracterizarea membranei compozite osmiu-
polipropilenă fibre goale (Os-PP) prin reducerea in situ a tetroxidului de osmiu 38 2.3. 2 …
polipropilenă fibre goale (Os-PP) prin reducerea in situ a tetroxidului de osmiu 38 2.3. 2 …
[PDF][PDF] PhD Thesis Abstract
EG NECHIFOR - chimie.upb.ro
PhD Thesis Abstract Page 1 Ministry of Education National University of Science and Technology
POLITEHNICA Bucharest Doctoral School Chemical Engineering and Biotechnologies PhD …
POLITEHNICA Bucharest Doctoral School Chemical Engineering and Biotechnologies PhD …
[PDF][PDF] Rezumatul tezei
G NECHIFOR - docs.upb.ro
În cadrul acestui capitol am studiat atât separarea recuperativă a hidrogenului sulfurat din
amestecurile gazoase pe care le contaminează, cât și a cationilor metalici din deșeurile …
amestecurile gazoase pe care le contaminează, cât și a cationilor metalici din deșeurile …