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Characterization of activated carbon from rambutan seed (nephelium lappaceum) as natural precursor
(Universiti Malaysia Perlis (UniMAP), 2011-04)
Activated carbons were prepared from rambutan seed with impregnation of zinc chloride as activating agent. In order to find its characteristics, different zinc chloride to rambutan seed ratio (0.5 and 2) and activation ...
Application in fixed bed systems of adsorbents obtained from commercial activated carbon onto dyes solution
(Universiti Malaysia Perlis (UniMAP), 2011-04)
The sorption of two reactive dyes, namely Remazol Brilliant Blue and Orange G Pure, on
activated carbon, has been studied. Three effects on adsorption of dye by activated carbon had
been studies which are flow rate of ...
Adsorption of reactive red dye using regenerated activated carbon: Batch and column studies
(Universiti Malaysia Perlis (UniMAP), 2011-05)
Reactive azo dyes, such as Reactive Red 120 are commonly use in textile industry.
Low utilization degree and its functional group bonds to water is a problem for the removal
from wastewater. Granular activated carbon ...