In this study, despite the high adsorption ability, efficient catalytic activity of a chitosan–metal complex has been developed through the chelation of chitosan polymer with bimetals Cu(ii) and Fe(iii).

No abstract

High-dispersive FeS2 particles on graphene oxide (FeS2@GO) was prepared by a one-pot hydrothermal method for efficient removal and mineralization of aqueous 4-chlorophenol (4-CP) under slightly acidic or alkaline conditions.

For dewatering and resource utilization of sewage sludge, we proposed a strategy that integrates wet sludge treatment with catalyst preparation and heavy metals in catalysts have been solidified in catalysts to prevent their leaching into solution.