Adsorption of lead over graphite oxide.
Adsorption of lead over graphite oxide.
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DOI:
10.1016/j.saa.2013.09.088
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发表时间:
2014-01-24
影响因子:
4.4
通讯作者:
Oki, Aderemi
中科院分区:
文献类型:
--
作者:
Olanipekun, Opeyemi;Oyefusi, Adebola;Neelgund, Gururaj M.;Oki, Aderemi
The adsorption efficiency and kinetics of removal of lead in presence of graphite oxide (GO) was determined using the Atomic Absorption spectrophotometer (AAS). The GO was prepared by the chemical oxidation of graphite and characterized using FTIR, SEM, TGA and XRD. The adsorption efficiency of GO for the solution containing 50, 100 and 150 ppm of Pb2+ was found to be 98, 91 and 71% respectively. The adsorption ability of GO was found to be higher than graphite. Therefore, the oxidation of activated carbon in removal of heavy metals may be a viable option to reduce pollution in portable water.
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影响因子:
15
作者:
HUMMERS, WS;OFFEMAN, RE
通讯作者:
OFFEMAN, RE
影响因子:
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作者:
Choi, Eun-Young;Han, Tae Hee;Kim, Sang Ouk
通讯作者:
Kim, Sang Ouk
影响因子:
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Sugie, Yosohiro
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10.9
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影响因子:
6.1
作者:
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通讯作者:
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