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Edet W. Nsi

Publications (4)

UV/visible Spectroscopic Studies and Analytical Evaluation of Dicliptera verticillate Leaves Extracts as Eco-friendly Indicator for Acid-Base Titration

Edet W. Nsi, Aniekan E. Akpakpan, Emaime J. Uwanta, Nyeneime W. Akpanudo & Itohowo O. Akpan · Asian Journal of Applied Chemistry Research · 2022

Synthetic indicators usually employed in acid-base titration to determine the end point is expensive and non-biodegradable. Hence there is need to develop an eco-friendly and cost effective acid-base indicator from plant origin to serve as efficient alternative for the synthetic...

Open access Research Article 10.9734/ajacr/2022/v12i3220

Investigation of Total Hydrocarbon Contents and Heavy Metals in Termitaria within Akwa Ibom State University, Ikot Akpaden, Nigeria

Edidiong E. Ikpe, Edet W. Nsi, Itoro G. Udo, Anyanime O. Akpan, Aniekan E. Akpakpan & Osagie, F. Amayo · Asian Journal of Chemical Sciences · 2025

This study investigates the concentrations of Total Hydrocarbon Content (THC) and Heavy Metals in termitaria within Akwa Ibom State University Ikot Akpaden, Nigeria. Samples of five different soils and Core of the termitaria were collected in triplicate using standard sampling an...

Open access Research Article 10.9734/ajocs/2025/v15i4384

Evaluation of Percentage Solubles, Fibre Dimensions and Morphological Indices of Different Parts of Raphia hookies as Raw Materials for Pulp and Paper Production

Aniekan E. Akpakpan, Iniobong S. Enengedi, Edet W. Nsi & Aniediong M. Umo · Journal of Materials Science Research and Reviews · 2025

Fibre characteristics and solubility contents of the raw materials are critical indicators for predicting their suitability for pulp and paper production. This research work evaluates the percentage solubles and fibre characteristics of different parts of Raphia hookies (Tietie,...

Open access Research Article 10.9734/jmsrr/2025/v8i3427

Application of Activated Carbon Prepared from Nypa Palm Seed Husk in the Adsorption of Azo Dyes from Waste Water and Evaluation of the Adsorption Isotherms

Nyeneime W. Akpanudo, Aniekan E. Akpakpan, Edet W. Nsi, Nsima A. Akpan & Inyeneobong A. Umana · Journal of Materials Science Research and Reviews · 2024

Nypa palm seed husk is an underutilized raw material found in Niger Delta region of Nigeria. In this research, this material was utilized as a raw material for the production of activated carbon which was used as an absorbent for the treatment of simulated wastewater containing C...

Open access Research Article