Application of ZnO nanorods as an adsorbent material for the removal of As(III) from aqueous solution: kinetics, isotherms and thermodynamic studies
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DOI: 10.1007/s40090-018-0136-5
Abstract: Removal of metals from wastewaters causes a big concern from the environmental point of view due to their extreme toxicity towards aquatic life and humans. Application of As(III) from aqueous solution by ZnO nanorods as… read more here.
Keywords: zno nanorods; iii aqueous; aqueous solution; nanorods adsorbent ... See more keywords
Selective and efficient adsorption of Au (III) in aqueous solution by Zr-based metal-organic frameworks (MOFs): An unconventional way for gold recycling.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.122175
Abstract: Recycling precious metals from secondary resources is of great environmental and economic significance. In this study, the Zr-based MOFs UiO-66-NH2 was synthesized and used to adsorb Au (III) in aqueous solution. The ultrafine particle size… read more here.
Keywords: adsorption; iii aqueous; aqueous solution; gold recycling ... See more keywords
Waste foundry dust (WFD) as a reactive material for removing As(III) and Cr(VI) from aqueous solutions.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2021.125290
Abstract: This study evaluates the use of waste foundry dust (WFD) as a reactive material for mitigating water pollution using As(III) and Cr(VI) as model contaminants. A detailed structural characterization of WFD was performed using X-ray… read more here.
Keywords: reactive material; spectroscopy; aqueous solutions; wfd ... See more keywords
Simultaneous recovery of Pd(II), Ir(III) and Rh(III) from aqueous solutions by spent brewer’s yeast-functionalised zeolite using flow-through column mode
Sign Up to like & getrecommendations! Published in 2021 at "Minerals Engineering"
DOI: 10.1016/j.mineng.2020.106770
Abstract: Abstract Economies of many countries around the world have been improved by the mining of precious elements such as gold and platinum group elements (PGEs). As such, the demand for these elements has increased over… read more here.
Keywords: column; iii; iii iii; aqueous solutions ... See more keywords
Application of Thermally Modified Fly Ash for Adsorption of Ni(II) and Cr(III) from Aqueous Solution: Equilibrium, Kinetic, and Thermodynamic Studies
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DOI: 10.1089/ees.2016.0359
Abstract: Abstract Urbanization results in an excessive release of wastewater and solid wastes into the environment. Reuse of fly ash, a coal combustion residue, in wastewater treatment is an example of using waste for waste treatment.… read more here.
Keywords: iii aqueous; fly; thermally modified; adsorption iii ... See more keywords
ADSORPTION OF As(III) FROM AQUEOUS SOLUTION ONTO IRON IMPREGNATED USED TEA ACTIVATED CARBON: EQUILIBRIUM, KINETIC AND THERMODYNAMIC STUDY
Sign Up to like & getrecommendations! Published in 2018 at "Journal of The Chilean Chemical Society"
DOI: 10.4067/s0717-97072018000103855
Abstract: An efficient and cost effective adsorbent, activated carbon (UTAC) derived from used tea (UT) for the removal of As(III) from aqueous solutions was developed. To increase adsorption, UTAC was then impregnated with (magnetite) iron oxide… read more here.
Keywords: adsorption; used tea; iii aqueous; aqueous solution ... See more keywords
Removal and Recovery of Chromium(III) from Aqueous Chromium(III) Using Arthrobacter nicotianae Cells
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DOI: 10.4236/aim.2017.76038
Abstract: The removal of Cr(III) from aqueous Cr(III) using Arthrobacter nicotianae cells was examined. Cr(III) removal was strongly affected by the pH of the solution and the amounts of Cr(III) removed increased as the pH (1… read more here.
Keywords: iii; iii aqueous; removal; iii using ... See more keywords