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Basic Red 46 removal by potentially low cost biosorbent
(Universiti Malaysia Perlis (UniMAP), 2012-06)
Removal of Basic Red 46 dye (BR 46) was investigated by using low cost biosorbent such as raw rice husk (RH) and rice husk ash (RHA). Biosorption studies were carried out in batch modes of operation for removal of BR 46 ...
Biosorption of phenol by untreated and treated rice husk
(Universiti Malaysia Perlis (UniMAP), 2012-06)
The biosorption of phenol on untreated and treated rice husk were studied in batch modes of operation. The chemical pretreatment was applied to the rice husk by using sulfuric acid (H2SO4) and sodium hydroxide (NaOH). The ...