Preparation of activated carbons from bio-waste: effect of surface functional groups on methylene blue adsorption
β Scribed by Manoj Kumar Reddy, P.; Krushnamurty, K.; Mahammadunnisa, S. K.; Dayamani, A.; Subrahmanyam, Ch.
- Book ID
- 121563535
- Publisher
- Springer-Verlag
- Year
- 2014
- Tongue
- English
- Weight
- 595 KB
- Volume
- 12
- Category
- Article
- ISSN
- 1735-1472
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π SIMILAR VOLUMES
The adsorption of a cu 5.4 x lo-' M aqueous solution of methylene blue has been examined on five activated carbon samples. The equilibrium concentrations (C,) were determined by spectrophotometry studies. The analysis of Freundlich adsorption isotherms obtained provides the adsorption capacity of ea
## Abstract Application of an agricultural waste material, rice husk, has been investigated for preparation of activated carbon. The rice huskβactivated carbon (RHAC) was successfully utilised for the removal of a cationic dye, methylene blue (MB) from aqueous solutions. The activated carbon was pr