Selective Removal of Hexavalent Chromium from Wastewater by Rice Husk: Kinetic, Isotherm and Spectroscopic Investigation

Chromium (Cr) in water bodies is considered as a major environmental issue around the world. In the present study, aqueous Cr(VI) adsorption onto rice husk was studied as a function of various environmental parameters. Equilibrium time was achieved in 2 h and maximum Cr(VI) adsorption was 78.6% at p...

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Bibliographic Details
Main Authors: Usman Khalil, Muhammad Bilal Shakoor, Shafaqat Ali, Sajid Rashid Ahmad, Muhammad Rizwan, Abdulaziz Abdullah Alsahli, Mohammed Nasser Alyemeni
Format: Article
Published: MDPI AG 2021-01-01
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