Cold zarabun , neebun.
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The raw Neem husk was processed and carbonized at 400 °C and its corresponding yield was 63.6%. The optimum conditions for the activated carbon production was evaluated based on the determination of various adsorption parameters [19]. ...
... The adsorption studies show that the activation was actually successful when compared to the carbonized Neem husk that was not activated [19]. ...
... At initial concentration of 5ppm, it is observed that the Neem carbon activated with ZnCl 2 adsorbed 96.69% of the methylene blue and these competed very well with the commercial activated carbon from coconut which has 97.29% while KOH and H 3 PO 4 activated samples had lower values [19]. ...
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