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Browsing by Impact Area "Nanomaterials Industrial Development"

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Equilibrium, kinetic, and thermodynamic studies of lead ion adsorption from mine wastewater onto MoS2-clinoptilolite composite

Author: Pandey, S ; Fosso-Kankeu, E ; Spiro, MJ ; Waanders, F ; Kumar, Neeraj ; Ray, Suprakas S ; Kim, J ; Kang, M Date: Dec 2020 This work explored the potential of clinoptilolite, molybdenum sulphide (MoS2), and MoS2-clinoptilolite composite in lead (Pb) removal from aqueous medium and industrial mining wastewater. MoS2-clinoptilolite composite was successfully prepared ... Read more
Evaluation of chitosan/sisal fiber/polyethylene membranes

Author: Agboola, O ; Fayomi, OSI ; Sadiku, ER ; Ayoola, A ; Mokrani, T ; Mbuli, BS ; Popoola, P ; Perry, Goitseona S Date: Jul 2020 Composites of ternary blend of chitosan/sisal fiber/high density polyethylene, were prepared by using the Rheomixer, followed by hot press, in order to form dense microfiltration membranes. The effective operation of the membranes was tested ... Read more
Metal oxide nanocomposites for adsorption and photoelectrochemical degradation of pharmaceutical pollutants in aqueous solution

Author: Mdlalose, Lindani M ; Chauke, Vongani P ; Nomadolo, Elizabeth N ; Msomi, P ; Setshedi, Katlego Z ; Chimuka, L ; Chetty, Ashlen Date: Apr 2020 The global deterioration of water quality which is associated with industrialisation, urbanisation, and a growing population is reaching critical levels and thus needs to be addressed urgently. Common pollutants that are discharged from ... Read more
Performance evaluation of polypyrrole-montmorillonite clay composite as a re-usable adsorbent for Cr(VII) remediation

Author: Mdlalose, Lindani M ; Balogun, Mohammed O ; Setshedi, Katlego Z ; Chimuka, L ; Chetty, Avashnee Date: Aug 2020 A flexible composite adsorbent combination of polypyrrole and montmorillonite clay (PPy-MMT) has been prepared by in situ oxidative polymerization method. This well-achieved adsorbent has amphoteric characteristics and has been explored in ... Read more
Synthesis of porous organic polymer-based solid-acid catalysts for 5-hydroxymethylfurfural production from fructose

Author: Sebati, Ngwanamohuba W ; Ray, Suprakas S ; Moutloali, R Date: Jul 2019 Herein, we report the synthesis of nanoporous polytriphenylamine polymers (PPTPA) by a simple one-step oxidative polymerization pathway and the materials were sulfonated with chlorosulfonic acid to introduce acidic sulfonic groups to the ... Read more
The thermal degradation kinetics and morphology of poly(vinyl butyral) cast films prepared using different organic solvents

Author: Motlatle, Abesach M ; Bothloko, Orebotse J ; Scriba, Manfred R ; Ojijo, Vincent O ; Ray, Suprakas S Date: Nov 2020 Polyvinyl butyral (PVB) films are highly promising materials as they combine interesting thermal and structural morphology properties and in many cases coating viability. However, the polymerization ability of PVB films through solvent casting ... Read more

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Browsing by Impact Area "Nanomaterials Industrial Development"

Browsing by Impact Area "Nanomaterials Industrial Development"

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