Biochar, a carbonaceous solid is derived from the waste biomass. Recently, biochar has
shown a promising role in water and wastewater treatment due to its unique …

Biochar has is widely used for environmental remediation, carbon sequestration and crop
growth promotion. However, its limited effects are becoming increasingly apparent …

In this paper, three-dimensional mesoporous calcium carbonate–silica frameworks have
been created from the straw tufa (ST) originating from porous fossil bryophyte by a thermal …

In the current investigations, physicochemical and adsorption characteristics of natural
dolomite has been determined to evaluate its potential for the removal of As (III) from …

The treatment of sludge has received a lot of attention due to its intractable status and
potential resource value. In order to explore methods of sludge resource utilization and to …

In this study, two alternative synthesis routes for magnetic adsorbents were evaluated to
remove Pb (II) and Cd (II) in an aqueous solution. First, activated carbon was prepared from …

土壤重金属污染因其隐蔽性, 滞后性及对环境和人体健康的危害性, 已引起广泛关注.
生物炭因具有较大的孔隙率, 比表面积及丰富的表面官能团, 常用来修复重金属污染土壤 …

In this work, sludge biochar loaded with manganese oxides (MBC) was prepared by
impregnation-pyrolysis method for removing Cd (II) contamination in wastewater. Adsorption …

The use of sporopollenin-based materials as adsorbents in addressing environmental
problems such as in removal of heavy metals from aqueous environment has received …

The application of modified sludge waste and it's use as efficient and low-cost adsorbents
lead to help diminish waste and thus reduce environmental problems. In this study the …