https://commons.ru.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Composite polyester membranes with embedded dendrimer hosts and bimetallic Fe/Ni nanoparticles: synthesis, characterisation and application to water treatment https://commons.ru.ac.za/vital/access/manager/Repository/vital:35465 Tue 07 May 2024 15:58:04 SAST ]]> Nanostructured β-cyclodextrin-hyperbranched polyethyleneimine (β-CD-HPEI) embedded in polysulfone membrane for the removal of humic acid from water https://commons.ru.ac.za/vital/access/manager/Repository/vital:35732 amp;80%), and maintained a constant flux throughout the filtration. The modified membranes were rougher than the pristine PSf membranes but they exhibited better antifouling properties due to the hydrophilic surface which acted as a barrier against humic acid deposition. The modification of PSf with β-CD-HPEI resulted in enhanced hydrophilicity and water permeability while still maintaining high humic acid rejection. Supplemental materials are available for this article. Go to the publisher's online edition of Separation Science & Technology to view the supplemental file.]]> Tue 07 May 2024 15:56:30 SAST ]]> Composite polyester membranes with embedded dendrimer hosts and bimetallic Fe/Ni nanoparticles: synthesis, characterisation and application to water treatment https://commons.ru.ac.za/vital/access/manager/Repository/vital:35727 Tue 07 May 2024 15:55:46 SAST ]]> Steam activation, characterisation and adsorption studies of activated carbon from maize tassels. https://commons.ru.ac.za/vital/access/manager/Repository/vital:35507 Tue 07 May 2024 15:54:59 SAST ]]> Comparison between base metals and platinum group metals in nitrogen, M codoped TiO 2 (M= Fe, Cu, Pd, Os) for photocatalytic removal of an organic dye in water https://commons.ru.ac.za/vital/access/manager/Repository/vital:35734 Tue 07 May 2024 15:53:45 SAST ]]> Activated carbon from lignocellulosic waste residues: effect of activating agent on porosity characteristics and use as adsorbents for organic species https://commons.ru.ac.za/vital/access/manager/Repository/vital:35748 Tue 07 May 2024 15:53:28 SAST ]]> Preparation and use of maize tassels’ activated carbon for the adsorption of phenolic compounds in environmental waste water samples https://commons.ru.ac.za/vital/access/manager/Repository/vital:35773 Tue 07 May 2024 15:53:05 SAST ]]> Polyurethane composite adsorbent using solid phase extraction method for preconcentration of metal ion from aqueous solution https://commons.ru.ac.za/vital/access/manager/Repository/vital:35778 Tue 07 May 2024 15:52:46 SAST ]]>