Rice husk is a natural adsorbent and easily available as a low cost material. It has ability to adsorb Amaranth Dye, this study showed the evidence of that. All the experimental results of this study showed that the adsorption process was spontaneous and endo thermic in nature and feasible. Langmuir Isotherm was best fitted. Rice husk can be used as a low cost natural material dye adsorbent
Subir ChowdhuryPompa Rani GhoshMd. Tuhinur R. JoySubarna KarmakerTapan Saha
Christopher O CopeDamon S WebsterDavid A. Sabatini
Chandrakant ThakurIndra Deo MallVimal Chandra Srivastava
Suchada SawasdeeHathairat JankerdPrachart Watcharabundit
C. ThakurI. D. MallVibha Srivastava