[HTML][HTML] DFT, experimental and optimization studies on the corrosion inhibition of aluminium in H2SO4 with danacid as inhibitor
OD Onukwuli, IA Nnanwube, FO Ochili… - Results in Engineering, 2024 - Elsevier
The inhibitive action of expired danacid toward the dissolution of aluminium in 1 MH 2 SO 4
was examined in this study via gravimetric, electrochemical, and theoretical method via …
was examined in this study via gravimetric, electrochemical, and theoretical method via …
Assessing the efficiency of danacid as corrosion inhibitor for aluminium in HCl medium: Experimental, theoretical and optimization studies
The present study examined the corrosion protection of aluminium in 1M HCl by deploying
expired danacid, with techniques such as gravimetric, electrochemical, and density …
expired danacid, with techniques such as gravimetric, electrochemical, and density …
[HTML][HTML] Assessment of Owhe kaolinite as potential aluminium source in hydrochloric acid and hydrogen peroxide solutions: kinetics modeling and optimization
In this study, the effectiveness of hydrochloric acid and hydrogen peroxide binary solution as
lixiviant for alumina recovery from Owhe kaolinite is investigated by kinetic and optimization …
lixiviant for alumina recovery from Owhe kaolinite is investigated by kinetic and optimization …
Oxidative leaching of Akpugo Kaolinite for alumina recovery and kinetic modeling
IA Nnanwube, OD Onukwuli - Journal of Sustainable Metallurgy, 2022 - Springer
In this work, the kinetics of alumina recovery from Akpugo kaolinite in nitric acid and
hydrogen peroxide binary solution are investigated. Parameters considered in the study …
hydrogen peroxide binary solution are investigated. Parameters considered in the study …
[PDF][PDF] Cowpea husk adsorbent for the removal of crystal violet dye from aqueous solution
AM Ayuba, B Idoko - Arabian Journal of Chemical and Environmental …, 2021 - mocedes.org
Cowpea husk (CPH) was used as a low cost, effective and environmental friendly adsorbent
for the removal of crystal violet dye from wastewater. Batch adsorption studies were …
for the removal of crystal violet dye from wastewater. Batch adsorption studies were …
[PDF][PDF] Clay characterization and bleaching of crude palm oil using acid-activated Nibo clay
Acid-activated Nibo clay was applied as an adsorbent in the bleaching of crude palm oil.
The collected clay sample was activated with hydrochloric acid solution after it was sun …
The collected clay sample was activated with hydrochloric acid solution after it was sun …
[PDF][PDF] Adsorption of carotene from crude palm oil by Activated Achalla clay
High costs of imported bleaching earths have led to the need for alternative local sources.
The effectiveness of acid-activated Achalla clay in crude palm oil bleaching was examined …
The effectiveness of acid-activated Achalla clay in crude palm oil bleaching was examined …
Kinetic and Thermodynamic Studies of Crude Palm Oil Bleaching Using Amansea Clay
NC Nkeiruka, OC Elijah… - Asian Journal …, 2023 - scholar.researcherseuropeans.com
The effectiveness of the bleaching of crude palm oil was carried out using alkaline-activated
Amansea clay. The clay sample was sun-dried, ground, sieved and activated with sodium …
Amansea clay. The clay sample was sun-dried, ground, sieved and activated with sodium …
[PDF][PDF] Optimization of Beta Carotene Production from Maize and Moringa Leaves
JC Mbah, IA Nnanwube… - J. Mater. Environ. Sci., 15 …, 2024 - jmaterenvironsci.com
This work aimed at producing beta carotene, a vitamin supplement that supplies nutritional
benefit to supplement the fruits and vegetables. In the study, the beta carotene was extracted …
benefit to supplement the fruits and vegetables. In the study, the beta carotene was extracted …
Investigating the inhibitory mechanism of aluminium corrosion in 1 M HCl with clarithromycin via experimental, theoretical and optimization approach
OD Onukwuli, IA Nnanwube, FO Ochili… - Theoretical and … - papers.ssrn.com
Corrosion inhibition effect of expired clarithromycin for aluminium in 1M HCl was examined
using weight loss, electrochemical, theoretical and optimization methods. Inhibitor …
using weight loss, electrochemical, theoretical and optimization methods. Inhibitor …