REMOVAL OF ACID GREEN 25 DYE BY USING ACTIVATED CARBON PREPARED FROM PassifloraFoetida[PAC-MnO2- NC]NANOCOMPOSITEIN BATCH ADSORPTION-KINETIC STUDY

Abstract

The elimination of tint from wastewatercontaindyerequirea successful technique to treat the sewage. Due to its simplicity adsorption is most popular for the removal of dyes. This paper reveals that the deletion of Acid Green-25(AG-25) commencing wastewater was performed through group adsorption in which Nano Composite was worn as an adsorbent. The elimination of Acid Green-25(AG-25) by adsorption on Activated carbon-MnO2-Nanocomposite, underneath an optimized environment, has been considered. Kinetics and a Thermodynamic parameter, for example, ∆H ᵒ ,∆S ᵒ and∆G ẘere also designed. The study has found that for removing the Acid Green-25(AG-25) starting its aqueous solution the Nanocomposite adsorbent play an effective role.

Adsorptive Removal of Reactive Yellow4 by using PAC-MnO2-NC Prepared from Passiflora Foetida Seed-isotherm Studies

“…As a result, they are producing wastewater with high dyes levels that are directly entering the environmental ecosystem, becoming a serious ecological concern 5 . Numeroustechniquehas have been investigating for the exclusion of dyes from wastewaters 6 . Many low-cost adsorbents have been used for the removal of dyes.…”