Search Results - "Nandi, Rumki"
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Sources and toxicity of hexavalent chromium
Published in Journal of Coordination Chemistry (20-05-2011)“…Chromium exists in oxidation states ranging from −IV to +VI, inclusively. The compounds exhibit a wide range of geometries including square planar,…”
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Surfactant-promoted enhancement in bioremediation of hexavalent chromium to trivalent chromium by naturally occurring wall algae
Published in Research on chemical intermediates (01-03-2017)“…The discharge of hexavalent chromium [Cr(VI)] has resulted in significant pollution because of the presence of Cr(VI) oxyanions. They are highly water-soluble,…”
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A review on toxic cadmium biosorption from contaminated wastewater
Published in Desalination and water treatment (09-01-2015)“…The presence of cadmium(II) in water possesses human health risks. Cadmium(II) has the harmful effects of high toxicity to the living organism in water. This…”
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Surfactant-assisted enhancement of bioremediation rate for hexavalent chromium by water extract of Sajina (Moringa oleifera) flower
Published in Desalination and water treatment (10-04-2015)“…The presence of hexavalent chromium in waste water is a serious environmental problem due to its toxicity and carcinogenicity. Bioremediation is an efficient…”
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Application of Chattim tree (devil tree, Alstonia scholaris) saw dust as a biosorbent for removal of hexavalent chromium from contaminated water
Published in Canadian journal of chemical engineering (01-05-2013)“…“Devil tree saw dust”; a novel biosorbent has been utilised successfully for the removal of hexavalent chromium from contaminated water. Batch adsorption…”
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