| Autor: |
Joshi, Parth, Vyas, Meet, Patel, Chirag, Mukhopadhyay, Indrajit, Ray, Abhijit, Pati, Ranjan |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2018, Vol. 1961 Issue 1, pN.PAG-N.PAG, 4p, 5 Charts |
| Abstrakt: |
Activated porous carbons are made through pyrolysis and activation of carbonaceous natural as well as synthetic precursors. The use of low-cost activated carbon derived from azadirachta indica, an agricultural waste material, has been investigated as a replacement for the current expensive methods of removing nickel ions from wastewater. The temperature variation study showed that the nickel ions adsorption is endothermic and spontaneous with increased randomness at the solid solution interface. Significant effect on adsorption was observed on varying the pH of the nickel ion solutions. Therefore, this study revealed that azadirachta indica can serve as a good source of activated carbon with multiple and simultaneous metal ions removing potentials and may serve as a better replacement for commercial activated carbons in applications that warrant their use. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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