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Obi Chidi

Publications (6)

Kinetic Viewpoint of BTEX Removal Using Ehugbo-Nigerian Kaolinite Clay Modified with Hexadecyltrimethylammonium Chloride (HDTMAC)

Obi Chidi, Agha Inya Inya & Ibezim-Ezeani Millicent Uzoamaka · Journal of Materials Science Research and Reviews · 2023

Aim: Refinery wastes have been regarded as a consortium of majorly organic pollutants and improper management metamorphose to the distortion of human and environmental domains. In this study, the efficiency of hexadecyltrimethylammonium chloride (HDTMAC)-modified Ogwuta kaolinite...

Open access Research Article

Assessment of Total Petroleum Hydrocarbons and Polycyclic Aromatic Hydrocarbons in Wastewater from Selected Flow Stations in Agbada II, Rivers State

Akpan Esther Emmanuel, Obi Chidi & Kinigoma Boma · Asian Journal of Applied Chemistry Research · 2021

Aims: This study evaluates total petroleum hydrocarbon (TPH) and polycyclic hydrocarbons (PAHs) concentrations in wastewaters from three locations of the oil-producing flow station in Rivers State. Study Design: By experiment and the results obtained by analytical means. Place an...

Open access Research Article 10.9734/ajacr/2021/v9i430221

The Preparation and Application of Environmentally Benign Titanium Pillared Clay Catalyst for Esterification of Ethanol and Acetic Acid

Okoye Ifedi Peter, Obi Chidi & Maduakolam Arinze Iheanacho · Chemical Science International Journal · 2012

Aims: The study is aimed to develop an indigenous heterogeneous based catalyst and evaluate kinetic mechanism for the synthesis of ethyl acetate by esterification of acetic acid and ethanol. Study Design: Batch reactor system. Place and Duration of Study: Department of Pure and I...

Open access Research Article 10.9734/ACSJ/2012/1362

Effect of Mg2+ and Li+ Concentration on Electrical Conductivity of Dimethyl Sulfoxide-Tetrahydrofuran Binary Mixture for Fabricating Mg and Li Based Energy Storage Devices

Echefu Maduabuchi Francis, Ibezim-Ezeani, Millicent Uzoamaka & Obi Chidi · Journal of Materials Science Research and Reviews · 2023

Aims: The effect of magnesium (II) and lithium (I) ions concentration on mixed electrolyte of dimethylsulfoxide (DMSO) and tetrahydrofuran (THF) for the electrical conductivity of magnesium and lithium cells were studied. Methodology: The DMSO-THF system was evaluated quantitativ...

Open access Research Article

Characterization of Ogwuta Source Clay Using Advanced Analytical Tools

Agha Inya Inya, Ibezim-Ezeani Millicent Uzoamaka & Obi Chidi · Asian Journal of Physical and Chemical Sciences · 2021

One of the naturally abundant minerals with diverse industrial applications is the clay mineral. The choice of application depends on the characteristics of the clay. In this study, internal composition of the large and untapped Ogwuta clay deposit located in Afikpo, South Easter...

Open access Research Article 10.9734/ajopacs/2021/v9i430144

Physicochemical Properties of Organophilic Clay Developed Using Hexadecyltrimethylammonium Chloride (HDTMAC) Modifier

Agha Inya Inya, Ibezim-Ezeani Millicent Uzoamaka & Obi Chidi · International Research Journal of Pure and Applied Chemistry · 2021

Aims: Ogwuta clay from Unwana in the South Eastern part of Nigeria was modified by ion exchange reaction using hexadecyltrimethylammonium chloride (HDTMAC). Study Design: This study was analyzed experimentally and instrumentally. Place and Duration of Study: This study was carrie...

Open access Research Article 10.9734/irjpac/2021/v22i930431