Simultaneous removal of arsenic and antimony from mining wastewater

Xie, Jiao-Jiao; Schofield, Jordan R.M.; Liao, Lejun; Peng, Hanyong; Uppal, Jagdeesh S.; Zheng, Qi; Le, X. Chris

doi:10.1016/j.jes.2020.04.003

Cited by 9 publications

(1 citation statement)

References 32 publications

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“…According to the Survey of the World Health Organization, 80% of human diseases are related to water pollution. , Trace elements in natural water are not only related to the geographical environment , but also related to human activities such as the direct discharge of domestic wastewater, industrial wastes, and medical wastewater . Natural rock weathering and human exploitation and utilization of underground resources can bring arsenic into water sources, and the use of arsenic in chemical fertilizers and pesticides can also lead to trace arsenic in grains, vegetables, and water sources.…”

Section: Introductionmentioning

confidence: 99%

Collaborative Construction of a Silver Nanocluster Fluorescent Probe Using the Pyridinium-Based Ionic Liquid [C₄py][DCA]

et al. 2022

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A silver nanocluster fluorescent probe was synthesized by using the pyridinium-based ionic liquid [C 4 py][DCA] as the protective agent, AgNO 3 as the precursor, and NaBH 4 as the reducing agent. The presence of pyridine group enhanced the fluorescence intensity of Ag nanoclusters and facilitated the coordination interaction between Ag nanoclusters and AsO 3 3– . Therefore, the collaborative construction of a silver nanocluster probe using the pyridinium-based ionic liquid [C 4 py][DCA] offered outstanding selectivity and sensitivity to detect AsO 3 3– in water. More interestingly, the fluorescent probe quenched by AsO 3 3– could be recovered with the addition of H 2 O 2 . This fluorescent probe provided a rapid and superior method for the detection of As(III) in the linear concentration range of 0–60 ppb with the lowest detection limit of 0.60 ppb. The mechanism of fluorescence quenching was a static quenching, considered to be due to electron migration between functional groups on the surface of Ag nanoclusters constructed with [C 4 py][DCA] and AsO 3 3– .

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Section: Introductionmentioning

confidence: 99%

Collaborative Construction of a Silver Nanocluster Fluorescent Probe Using the Pyridinium-Based Ionic Liquid [C₄py][DCA]

et al. 2022

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Arsenic and antimony co-induced nephrotoxicity via autophagy and pyroptosis through ROS-mediated pathway in vivo and in vitro

Wan

Zhong

et al. 2021

Ecotoxicology and Environmental Safety

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Surface modified Acacia Senegal Gum based spherical hydrogel; fabrication, characterization, and kinetically optimized waste water treatment with remarkable adsorption efficiency

Mohamed

2023

Heliyon

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Simultaneous removal of arsenic and antimony from mining wastewater

Cited by 9 publications

References 32 publications

Collaborative Construction of a Silver Nanocluster Fluorescent Probe Using the Pyridinium-Based Ionic Liquid [C₄py][DCA]

Collaborative Construction of a Silver Nanocluster Fluorescent Probe Using the Pyridinium-Based Ionic Liquid [C₄py][DCA]

Arsenic and antimony co-induced nephrotoxicity via autophagy and pyroptosis through ROS-mediated pathway in vivo and in vitro

Surface modified Acacia Senegal Gum based spherical hydrogel; fabrication, characterization, and kinetically optimized waste water treatment with remarkable adsorption efficiency

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Simultaneous removal of arsenic and antimony from mining wastewater

Cited by 9 publications

References 32 publications

Collaborative Construction of a Silver Nanocluster Fluorescent Probe Using the Pyridinium-Based Ionic Liquid [C4py][DCA]

Collaborative Construction of a Silver Nanocluster Fluorescent Probe Using the Pyridinium-Based Ionic Liquid [C4py][DCA]

Arsenic and antimony co-induced nephrotoxicity via autophagy and pyroptosis through ROS-mediated pathway in vivo and in vitro

Surface modified Acacia Senegal Gum based spherical hydrogel; fabrication, characterization, and kinetically optimized waste water treatment with remarkable adsorption efficiency

Contact Info

Product

Resources

About

Collaborative Construction of a Silver Nanocluster Fluorescent Probe Using the Pyridinium-Based Ionic Liquid [C₄py][DCA]

Collaborative Construction of a Silver Nanocluster Fluorescent Probe Using the Pyridinium-Based Ionic Liquid [C₄py][DCA]