Zobrazeno 1 - 10
of 209
pro vyhledávání: '"Joshua. O. Ighalo"'
Adsorption mechanism and modeling of radionuclides and heavy metals onto ZnO nanoparticles: a review
Autor:
Kovo G. Akpomie, Jeanet Conradie, Kayode A. Adegoke, Kabir O. Oyedotun, Joshua. O. Ighalo, James F. Amaku, Chijioke Olisah, Adedapo O. Adeola, Kingsley O. Iwuozor
Publikováno v:
Applied Water Science, Vol 13, Iss 1, Pp 1-24 (2022)
Abstract The contamination of environmental waters with heavy metals and radionuclides is increasing because of rapid industrial and population growth. The removal of these contaminants from water via adsorption onto metal nanoparticles is an efficie
Externí odkaz:
https://doaj.org/article/dbf5e10806014d1e92c1270e5ab21ebf
Autor:
Joshua O. Ighalo, Placidus B. Amama
Publikováno v:
Journal of CO2 Utilization, Vol 81, Iss , Pp 102734- (2024)
Dry reforming of methane (DRM) is a technique used to produce synthesis gas via a reaction with carbon dioxide. The process requires a catalyst due to the high activation energy. Low-dimensional (Low-D) materials are excellent catalyst supports for D
Externí odkaz:
https://doaj.org/article/1b6d1025c5eb4b2bb3f8aaee611ee835
Autor:
Samuel Ogunniyi, Ebuka Chizitere Emenike, Kingsley O. Iwuozor, Joshua O. Ighalo, Abdelrahman O. Ezzat, Tunmise Latifat Adewoye, Abel Egbemhenghe, Hussein K. Okoro, Adewale George Adeniyi
Publikováno v:
Heliyon, Vol 10, Iss 4, Pp e26443- (2024)
This research entails a comparison of the effectiveness of unmodified Luffa cylindrica fiber in a fully packed bed (RLCF) and NaOH-modified Luffa cylindrica fiber in another fully packed bed (MLCF) in the context of phenol removal from wastewater. Ex
Externí odkaz:
https://doaj.org/article/f747bd2a583e4a1580c960dff52ef2e9
Publikováno v:
Journal of CO2 Utilization, Vol 80, Iss , Pp 102664- (2024)
Metal-Organic Polyhedra (MOP) is a relatively new class of metal-organic frameworks, and their budding application as photocatalysts for catalytic conversion of CO2 with high activity and specificity has been reported in the last five years. However,
Externí odkaz:
https://doaj.org/article/5051d847f40e4ef7be8491e6173b7680
Autor:
Banlambhabok Khongthaw, P. K. Chauhan, Nousheen Chishty, Dhruv Kumar, Amarnath Velmurugan, Akruti Singh, Richa Bhtoya, Nisha Devi, Ajinkya Nene, Sorour Sadeghzade, Joshua O. Ighalo
Publikováno v:
Advances in Materials Science and Engineering, Vol 2024 (2024)
Textile industries utilize a variety of dyes and chemicals, resulting in wastewater that contains numerous hazardous components. The release of these dyes into aquatic systems poses a serious environmental and harms human health due to their persiste
Externí odkaz:
https://doaj.org/article/a41cf4901a454faeb2d1c400d762b9f3
Autor:
Kingsley O. Iwuozor, Toluwalase Ojeyemi, Ebuka Chizitere Emenike, Chisom T. Umeh, Abel Egbemhenghe, Bridget Dunoi Ayoku, Tolu I. Ogunsanya, Samuel Ogunniyi, Joshua O. Ighalo, Adewale George Adeniyi
Publikováno v:
Heliyon, Vol 10, Iss 1, Pp e23158- (2024)
Sugar dust poses significant risks in the sugar industry, threatening workers' safety and health as well as the potential for explosions and fires. The combustibility of sugar dust arises from its small, lightweight particles that disperse easily and
Externí odkaz:
https://doaj.org/article/628f2c8486274836a0a6c450290d186b
Autor:
Chinenye Adaobi Igwegbe, Joshua O. Ighalo, Kingsley O. Iwuozor, Okechukwu Dominic Onukwuli, Patrick Ugochukwu Okoye, Aiman Eid Al-Rawajfeh
Publikováno v:
Cleaner Chemical Engineering, Vol 4, Iss , Pp 100076- (2022)
The goal of this research is to model/optimise aquaculture effluent (AQE) turbidity (TD) treatment with the aid of the extract of Garcinia kola (GKE) used as a coagulant. GKE was characterized via scanning methods. The research entails the optimisati
Externí odkaz:
https://doaj.org/article/a9de2e34661d4a74945e312c4e8d5456
Publikováno v:
International Journal of Sustainable Engineering, Vol 14, Iss 5, Pp 1059-1067 (2021)
The aim of this study was to utilise a top-lit updraft biomass conversion reactor with retort heating for the production of biochar from dry almond (Terminalia catappa) leaves and Low-Density Polyethylene (LDPE) waste (biomass-plastic mass ratio of 3
Externí odkaz:
https://doaj.org/article/36d6346266c54150a3a1e47586ae646b
Publikováno v:
International Journal of Sustainable Engineering, Vol 14, Iss 5, Pp 1049-1058 (2021)
Polymer composites have been prepared with natural fibres as fillers/reinforcement to improve the mechanical properties and obtain the characteristics demanded in specific applications. In this study, the moisture absorption behaviour, thermal conduc
Externí odkaz:
https://doaj.org/article/5bc6bd5d5c704ae6940cd90270415776
Autor:
Joshua O. Ighalo, Kanika Dulta, Setyo Budi Kurniawan, Fredrick O. Omoarukhe, Ugochukwu Ewuzie, Steve O. Eshiemogie, Alaba U. Ojo, Siti Rozaimah Sheikh Abdullah
Publikováno v:
Cleaner Chemical Engineering, Vol 3, Iss , Pp 100044- (2022)
The use of microalgae for CO2 sequestration helps in mitigating global warming. This paper reviews the application of microalgae for CO2 sequestration with emphasis on performance evaluation, lifecycle, economic assessment, as well as environmental i
Externí odkaz:
https://doaj.org/article/b16ac997226d40babb06fe5b64f8fe67