Biosorption of phenol by untreated and treated rice husk /
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 experimental result revealed that biosorption by using untreated rice husk is...
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| Materialtyp: | Lärdomsprov Bok |
| Språk: | English |
| Publicerad: |
Kangar, Perlis
School of Bioprocess Engineering, University Malaysia Perlis
2012
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| Sammanfattning: | 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 experimental result revealed that biosorption by using untreated rice husk is similar to using treated rice husk. Scanning Electron Microscope (SEM) images proved that there are no significant different between the biosorbents. |
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| Fysisk beskrivning: | xv ,55 pages illustrations 30 cm. |