Shepherd tichapondwa
WebS.M. Tichapondwa*, J.P. Newman and O. Kubheka Water Utilization Division, Department of Chemical Engineering, University of Pretoria, Pretoria, South Africa *Corresponding author. [email protected] Highlights The TiO2 phase greatly influences its photocatalytic activity towards Methylene blue dye. WebShepherd Tichapondwa. Sustainability. The presence of priority and emerging aromatic-based pollutants in water sources is of growing concern as they are not bioavailable and are present in reuse plant feed streams. These pollutants have known mutagenic and carcinogenic effects and must therefore be removed.
Shepherd tichapondwa
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Web1 A comparative study of Si-BaSO 4 and Si-CaSO 4 pyrotechnic time delay compositions Shepherd M. Tichapondwa1 , Walter W. Focke1, John Gisby2, Olinto Del Fabbro1, Cheryl … WebVisible-light-activated photocatalytic degradation of rhodamine B using WO 3 nanoparticles. Nompumelelo Mzimela *, Shepherd Tichapondwa and Evans Chirwa Water Utilization Division, Department of Chemical Engineering, University of Pretoria, Private Bag X20, Hatfield, Pretoria, 0028, South Africa. E-mail: [email protected]; …
WebNompumelelo Mzimela, * Shepherd Tichapondwa and Evans Chirwa Semiconductor photocatalysis is touted to be one of the most efficient and cost-effective methods of degrading organic pollutants in various water matrices. Herein, highly agglomerated WO 3 … WebShepherd Masimba Tichapondwa Evans M N Chirwa The scarcity of fresh water, which is aggravated by rapid economic development and population growth, is a major threat to …
WebJan 1, 2009 · Contributors: Lehlogonolo Tabana; Shepherd Tichapondwa; Frederick Labuschagne; Evans Chirwa Show more detail. Source: Crossref grade . Preferred source (of 3) Modification of Layered Double Hydroxides Using First-Row ... WebShepherd Tichapondwa is a Senior Lecturer at University of Pretoria based in Hatfield, . Previously, Shepherd was a Metallurgist at Zimplats and also held positions at Southern …
Web1 A comparative study of Si-BaSO 4 and Si-CaSO 4 pyrotechnic time delay compositions Shepherd M. Tichapondwa1 , Walter W. Focke1, John Gisby2, Olinto Del Fabbro1, Cheryl Kelly3 1Institute of Applied Materials, Department of Chemical Engineering, University of Pretoria, Lynnwood Road, Pretoria, South Africa 2National Physical Laboratory, …
WebShepherd Tichapondwa: Department of Chemical Engineering, Water Utilization and Environmental Engineering Division, University of Pretoria, Pretoria 0002, South Africa Gosaitse Tubatsi: Department of Biological Sciences and Biotechnology, Botswana International University of Science and Technology, Palapye, Botswana how to open an nps accountWebNov 29, 2024 · * Correspondence: [email protected]; Tel.: +27-(012)-420-3741 Abstract: In this study, the viability of South African ilmenite sands as a catalyst in the photo-Fenton-like degradation of methyl orange (MO) dye was investigated. The mineralogy and other properties of the material were characterized. how to open an ngo in indiaWeb* Correspondence: [email protected] Received: 24 April 2024; Accepted: 20 May 2024; Published: 22 May 2024 Abstract: The presence of priority and emerging aromatic-based pollutants in water sources is of growing concern as they are not bioavailable and are present in reuse plant feed streams. how to open an nri account in india