Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Seshibe S Makgato"'
Autor:
Damian C. Onwudiwe, Opeyemi A. Oyewo, Naledi H. Seheri, Mathato P. Motaung, Seshibe S Makgato, Sarah C. Motshekga
Publikováno v:
Journal of Photochemistry and Photobiology, Vol 18, Iss , Pp 100212- (2023)
A lot of effort has been given to the development of nontoxic ternary semiconductor nanoparticles that could act as photocatalyst NIR-I (750–850 nm) or NIR-II (1000–1400 nm) optical windows. This is due to their good stability, high optical absor
Externí odkaz:
https://doaj.org/article/3d13b0c0c5814f83b8433b8843c45fdf
Autor:
Mmabyalwa R. Sebola, Charmain T. Maqhiza, Baraka C. Sempunga, Seshibe S. Makgato, Mokae F. Bambo
Publikováno v:
Chemical Engineering Transactions, Vol 109 (2024)
The use of lignocellulose biomass is crucial in biofuel production, to enhance global energy security and avoid food shortages. Feedstock selection of this type of biomass depends on factors such as cellulose, hemicellulose, lignin content, sustainab
Externí odkaz:
https://doaj.org/article/02174ed57c424b719ce8ebbfb615f59d
Autor:
Seshibe S. Makgato
Publikováno v:
Chemical Engineering Transactions, Vol 109 (2024)
The generation of municipal solid waste (MSW) has been consistently increasing due to various factors, such as the improvement of living standards, urban migration for employment opportunities, and, most notably, rapid population growth. In South Afr
Externí odkaz:
https://doaj.org/article/eeec09b578d54e6fbf6485952281c9bf
Autor:
Opeyemi A. Oyewo, Seshibe S. Makgato
Publikováno v:
J, Vol 6, Iss 4, Pp 564-578 (2023)
The biogenic synthesis of copper oxide nanoparticles was explored using the Myriophyllum spicatum plant through a process involving co-precipitation and was utilized as an effective photocatalyst for the reduction of Cr(VI) and Pb(II) ions in an aque
Externí odkaz:
https://doaj.org/article/c9bb84dc66d442ac9a58c9cd600581f2
Publikováno v:
Heliyon, Vol 9, Iss 11, Pp e21423- (2023)
Fabrication of heterojunction and surface defective engineering, through the formation of oxygen vacancies, are among the various photocatalytic enhancement techniques. A combination of these techniques has the prospect of enhancing photocatalytic ac
Externí odkaz:
https://doaj.org/article/0943837894cf40739b3f0bd0de0f9561
Publikováno v:
Results in Engineering, Vol 20, Iss , Pp 101521- (2023)
In this study, a novel hierarchical g-C3N4/Zn2SnO4–ZnO heterojunction system was reported as an efficient photocatalyst for the reduction of Cr(VI). The fabrication of the composite involved the synthesis of the complex metal oxide (Zn2SnO4–ZnO),
Externí odkaz:
https://doaj.org/article/5ed755e5e83647aa97069dd9eda91de3
Autor:
Seshibe S. Makgato
Publikováno v:
Chemical Engineering Transactions, Vol 99 (2023)
South Africa has sufficient coal resources to meet future demand. However, using this local energy resource presents several environmental compliance concerns. The export market's need for high-quality coal results in a decline in coal quality, which
Externí odkaz:
https://doaj.org/article/b186e84cec8246b69b28981b2399eef3
Publikováno v:
Chemical Engineering Transactions, Vol 99 (2023)
The focus of this research is to study the effect of isokinetic sampling of the secondary airflow on the energy input to the fuel-fired boiler. The relocation of the secondary airflow test ports from horizontal to vertical transverse sampling was imp
Externí odkaz:
https://doaj.org/article/54cce206643e400f9888896e12ceb8a0
Publikováno v:
Chemical Engineering Transactions, Vol 97 (2022)
Despite the difficulties connected with employing this indigenous energy source, there is little doubt that South Africa has enough coal resources to supply the future demands for the foreseeable future. The findings of an experimental investigation
Externí odkaz:
https://doaj.org/article/2059976017fe48d3b9e1c90c48ed43c2
Autor:
Turaka S; Department of Mechanical Engineering, QIS College of Engineering and Technology, Ongole, India., Jagannati V; Department of Mechanical Engineering, Annamacharya Institute of Technology and Sciences, Tirupati, India., Pappula B; Department of Chemical & Materials Engineering, College of Science, Engineering and Technology, University of South Africa (UNISA), C/o Christiaan de Wet & Pioneer Avenue, Florida Campus, 1710, Johannesburg, South Africa., Makgato S; Department of Chemical & Materials Engineering, College of Science, Engineering and Technology, University of South Africa (UNISA), C/o Christiaan de Wet & Pioneer Avenue, Florida Campus, 1710, Johannesburg, South Africa.
Publikováno v:
Heliyon [Heliyon] 2024 Apr 23; Vol. 10 (9), pp. e29920. Date of Electronic Publication: 2024 Apr 23 (Print Publication: 2024).