Evaluation of Pollution Indices of Heavy Metals in Ceiling Fan Dust in Lecture Halls of a Tertiary Institution, Calabar, Nigeria
This study evaluated heavy metals in ceiling fan dust in five (5) lecture halls of a tertiary institution in Cross Rivers State, Calabar, Nigeria using appropriate standard techniques. Data obtained reveal that contamination factor for Zn, Cu, Fe, Mn, Cr, Ni and Pb were all < 0.10 indicating ver...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Joint Coordination Centre of the World Bank assisted National Agricultural Research Programme (NARP)
2023-10-01
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| Series: | Journal of Applied Sciences and Environmental Management |
| Subjects: | |
| Online Access: | https://www.ajol.info/index.php/jasem/article/view/256235 |