Onu Chijioke Elijah

Application of Modified Agricultural Waste in the Adsorption of Bromocresol Green Dye

Onu Chijioke Elijah, Oguanobi Nonso Collins, Okonkwo Callistus Obumneme & Nnamdi-Bejie Jessica · Asian Journal of Chemical Sciences · 2020

Background: The adsorptive removal of anionic dye (Bromocresol green) from aqueous solution was investigated using activated carbon prepared from rice husk. Place of Study: The research work took place at Nnamdi Azikiwe Univeristy Awka, Nigeria. Methods: The rice husk which was o...

Open access Research Article 10.9734/ajocs/2020/v7i119011

Application of Response Surface Methodology in Phenol Red Adsorption Using Kola Nut (Cola acuminata) Shell Activated Carbon

T. Nwabanne Joseph, Okpe Emmanuel Chinonye, Asadu Christian Oluchukwu & Onu Chijioke Elijah · International Research Journal of Pure and Applied Chemistry · 2018

The application of response surface methodology in phenol red adsorption using kola nut shell activated carbon was studied. Chemical method of activation using zinc chloride (ZnCl2) was used to prepare the carbon. The impregnated samples were kept in an oven at 383K for 24 hours....

Open access Research Article 10.9734/IRJPAC/2017/39421