Browsing Materials, Energy, Water and Environmental Sciences by Author "Oyetade, Joshua"
Now showing items 1-7 of 7
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Fenton-mediated solar-driven photocatalysis of industrial dye effluent with polyaniline impregnated with activated TiO2-Nps
Oyetade, Joshua; Machunda, Revocatus; Hilonga, Askwar (Elsevier, 2024)Various integrated technologies have been investigated for the remediation of heavily polluted industrial dye effluent. Also, more than 70 % of these dyes are known to be solely azo dyes used in the textile industry ... -
Functional impacts of polyaniline in composite matrix of photocatalysts: an instrumental overview
Oyetade, Joshua; Machunda, Revocatus; Hilonga, Askwar (Royal Society of Chemistry, 2023-05-22)The challenges associated with photocatalysts including their agglomeration, electron–hole recombination and limited optoelectronic reactivity to visible light during the photocatalysis of dye-laden effluent make it necessary ... -
Investigation of functional performance of treatment systems for textile wastewater in selected textile industries in Tanzania
Oyetade, Joshua; Machunda, Revocatus; Hilonga, Askwar (IWA Publishing, 2023-02-01)Textile industrialization is an integral part of the economic growth in Tanzania. However, the corresponding wastewater from textile treat ment processes consists of dyes and auxiliaries associated with acute toxicological ... -
Performance evaluation of in situ Fenton-mediated photocatalysis of industrial dye effluent with enhanced TiO2 nanoparticle
Oyetade, Joshua; Hilonga, Askwar; Machunda, Revocatus (IWA Publishing, 2023-05-17)Effluents resulting from the frequent use of industrial azo dyes in textile operations have posed great toxicological impacts on man and the environment. The limitations of conventional treatment infrastructure necessitate ... -
Photocatalytic degradation of azo dyes in textile wastewater by Polyaniline composite catalyst-a review
Oyetade, Joshua; Machunda, Revocatus; Hilonga, Askwar (Elsevier B.V., 2022-09)Azo dyes in industrial textile and dye effluent (5–30%) have become irresistibly recalcitrant and toxic to both treatments and the environment respectively. Global concerns about the persistent nature of these dyes and the ... -
Recovery of precious metals from processed wastewater: conventional techniques nexus advanced and pragmatic alternatives
Adeeyo, Adeyemi; Belloc, Olugbenga; Agboola, Oluwatobi; Adeeyo, Rebecca; Oyetade, Joshua; Alabi, Mercy; Edokpayi, Joshua; Makungo, Rachel (international water publication association, 2023)The loss of highly sought-after metals such as gold, silver, and platinum during extraction processes not only constitutes a significant waste of valuable resources but also contributes to alarming environmental pollution. ... -
Tuning water chemistry for the recovery of greener products: pragmatic and sustainable approaches
Adeeyo, Adeyemi; Oyetade, Joshua; Adeeyo, Rebecca; Samie, A; Makungo, R. (Royal Sociaty of Chemistry, 2023-02-17)The early techniques for recovery of bioactive metabolites involve conventional cold or hot solvent extraction.1 The choice is a function of the nature of the bioactive compound of interest.2 The adverse effect of organic ...