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1.
Heavy Metals in Epiphytic lichens and Mosses of Oil–Producing Communities of Eket and Ibeno, Akwa Ibom State – Nigeria
Aniefiok E. Ite, Uwem U. Ubong, Usoro M. Etesin, Edet W. Nsi, Emmanuel J. Ukpong, Akanimo N. Ekanem, Usenobong F. Ufot, Anietimfon I. Udo
American Journal of Environmental Protection. 2016 4 (2). doi: 10.12691/env-4-2-1
Keywords: heavy metals, lichen, moss, atomic absorption spectrometry, Oil–producing communities
Context: ...s. Some of the target heavy metals such as Cd, Cr, Mn, Ni and Zn were accumulated at higher concentrations in mosses compared to lichens from the same sampling location. There is some evidence that different site–specific characteristics affect the spatial distributions...
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2.
Theoretical Characteristics of Deactivated lichens Fixed Bed Column for the Crystal Violet and Methyl Red Dyes Adsorption
Kouassi Kouadio Dobi-Brice, Ekou Lynda, Yacouba Zoungranan, Ekou Tchirioua
American Journal of Water Resources. 2020 8 (2). doi: 10.12691/ajwr-8-2-3
Keywords: wastewater, adsorption, column, lichens , models, dyes
Context: ...es were used: crystal violet and methyl red. The adsorbent fixed bed of the column consists of biomass of previously deactivated lichens . The influence of some physico-chemical parameters on the column such as flow rate, lichen grain size, adsorbent bed mass and ...
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