Adsorption of Mercury Ion on Activated Carbons from Rice Husk
2012 ◽
Vol 161
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pp. 162-166
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Keyword(s):
The adsorption performance of mercury ion onto activated carbon prepared from rice husk with NaOH was carried out at initial concentration of 100 mg/L. The activated carbon obtained at 800 °C possessed the outstanding specific surface area of 2786 m2/g. And the results showed that the maximum adsorption capacity of Hg2+ was recorded as 342.0 mg/g due to abundant micropores of 1.076 nm. In addition, the adsorption data were well explained by the Langmuir model with the monolayer adsorption capacity of 555.6 mg/g.
2014 ◽
Vol 9
(1)
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pp. 166-174
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1994 ◽
Vol 30
(9)
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pp. 191-197
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2007 ◽
Vol 561-565
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pp. 1719-1722
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2011 ◽
Vol 694
◽
pp. 165-169
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2012 ◽
Vol 178-181
◽
pp. 1012-1015
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2022 ◽
Vol 1212
(1)
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pp. 012019
Keyword(s):