Abstract
ABSTRACT Reuse of coal gangue (CG) is an efficient approach to decrease the disadvantages of coal washing operations. In this study, the CG samples were collected from the north of Iran and have been modified by loading iron oxide to utilize as an adsorbent for zinc and manganese ions. The mineralogical and structural of iron oxide-combusted (CG) composite was characterized. The equilibrium studies indicate that the adsorption process in both single and binary systems was carried out in a heterogeneous and multilayer adsorption phenomenon. Kinetic studies indicate that intra-particle diffusion is the rate-limiting steps of the adsorption.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
