Geochemical Characteristics of the Cretaceous Emewe–Efopa Coal in the Northern Anambra Basin of Nigeria

Communication in Physical Sciences

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Title Geochemical Characteristics of the Cretaceous Emewe–Efopa Coal in the Northern Anambra Basin of Nigeria
Creator Felix B. Fatoye
Yomi B. Gideon
Joseph I. Omada
Subject Emewe–Efopa coal
calorific value
free swelling index
Description Communication in Physical Sciences, 2020, 7(1): 14-17
Authors: Felix B. Fatoye*, Yomi B. Gideon and Joseph I. Omada
Received 05 February 2021/Accepted 20 February 2021
Geochemical analysis has been carried out on coal samples from Emewe–Efopa coal in the northern Anambra Basin of Nigeria. The study was carried out mainly to determine the geochemical characteristics of the coal and its industrial potentials. Results of proximate analysis indicated that the coal contains 12.63% moisture, 5.71 % ash, 46.65 % volatile matter and 35.01 % fixed carbon. Ultimate analysis results also revealed that the coal consists of 60.99 % carbon, 5.37 % hydrogen, 1.25 % nitrogen, 13.01 % oxygen, 1.06 % sulphur and 0.013 % phosphorus. The average heating value of the coal is 11,084 Btu/1b while its free swelling index was calculated at 0.0. The results led to the conclusion that the coal is only appropriate for electricity generation, heating boilers and ovens in industrial process heating, manufacturing organic chemicals and production of gas and automotive fuel.
Publisher University Of Nigeria Nsukka
Date 2021-02-23
Type info:eu-repo/semantics/article
Format application/pdf
Source Communication in Physical Sciences; Vol. 7 No. 1 (2021): VOLUME 7
Language eng
Rights Copyright (c) 2010 The Journal and the author

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