Alkali-Activated Adsorbents from Slags: Column Adsorption and Regeneration Study for Nickel(II) Removal

Alkali-Activated Adsorbents from Slags: Column Adsorption and Regeneration Study for Nickel(II) Removal

Alkali-activated adsorbents were synthesized by mixing three different slags from the steel industry: blast furnace slag (BFS), ladle slag (LS), and Lintz–Donawitz converter slag (LD). These powdered slag-based geopolymers (GP) were used to remove nickel(II) from aqueous solutions in fixed-bed colum...

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Bibliographic Details
Main Authors: Elavarasi Sundhararasu, Sari Tuomikoski, Hanna Runtti, Tao Hu, Toni Varila, Teija Kangas, Ulla Lassi
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:ChemEngineering
Subjects:
column studies
wastewater treatment
heavy metal
kinetic models
Online Access:https://www.mdpi.com/2305-7084/5/1/13

Internet

https://www.mdpi.com/2305-7084/5/1/13

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