Electrocoagulation with Fe-Al hybrid electrodes for the removal of arsenic, fluoride, and silica from natural groundwater

Castañeda, Locksley F.; Coreño, Oscar; Carreño, Gilberto; Nava, José L.

doi:10.1016/j.cep.2023.109434

Cited by 3 publications

(1 citation statement)

References 40 publications

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“…29 However, excessive thickness of the mineral layer (1.5 cm, 2.0 cm) diminishes the interaction between fluoride ions and hydroxyl polymers, leading to decreased mass transfer efficiency and consequently impacting defluoridation effectiveness. 31 Furthermore, an increase in the distance between electrodes promotes the formation of passive anodic films, thereby elevating ohmic resistance and impeding floc formation. 32 Some studies have also suggested that a reduction in local concentration and electrostatic attraction leads to lower removal rates.…”

Section: Resultsmentioning

confidence: 99%

Degradation of fluoride in groundwater by electrochemical fixed bed system with bauxite: performance and synergistic catalytic mechanism

Meng,

Li,

et al. 2024

RSC Adv.

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Section: Resultsmentioning

confidence: 99%

Degradation of fluoride in groundwater by electrochemical fixed bed system with bauxite: performance and synergistic catalytic mechanism

Meng,

Li,

et al. 2024

RSC Adv.

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Optimizing arsenic removal from groundwater using continuous flow electrocoagulation with iron and aluminum electrodes: An experimental and modeling approach

Tenodi,

Nikić

et al. 2024

Journal of Water Process Engineering

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Developments of heavy metal removal methods during the latest decade based on Citespace analysis

Zhai

2024

J. Phys.: Conf. Ser.

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Heavy metal pollution has been one of the most important issues all around the world. Millions of people caught serious diseases because of such pollutions. Thus, many research focused on heavy metal removal, and several reviews had been made. However, most of them pay attention to a certain field. This research used mega data to offer a general view of the development of heavy metal removal in the past decade. With the help of software of Citespace, the clustering chart, timeline and landscape of certain topics are made from the Web of Science Core Collection between 2013 and 2023. From the clustering charts, we discovered the most popular topics in recent years, which are “Biosorption” “Adsorption” “Microalgae” “Electrocoagulation” “Biochar” and “Water treatment”. Also, we analyzed clusters one by one, and give a brief introduction of some of the most popular keywords of each topic. From the timelines, developments of each topic are given. We can conclude that “Biosorption” and “Biochar” are gaining more attention, while “Adsorption” is less and less popular. “Microalgae”, “Electrocoagulation” and “Water treatment” have stable popularity. This article is aimed to introduce a new method of analyzing data and up-to-date information in heavy metal removal to readers.

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Electrocoagulation with Fe-Al hybrid electrodes for the removal of arsenic, fluoride, and silica from natural groundwater

Cited by 3 publications

References 40 publications

Degradation of fluoride in groundwater by electrochemical fixed bed system with bauxite: performance and synergistic catalytic mechanism

Degradation of fluoride in groundwater by electrochemical fixed bed system with bauxite: performance and synergistic catalytic mechanism

Optimizing arsenic removal from groundwater using continuous flow electrocoagulation with iron and aluminum electrodes: An experimental and modeling approach

Developments of heavy metal removal methods during the latest decade based on Citespace analysis

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