A review on fabricating functional materials by electroplating sludge: process characteristics and outlook

Cao, Chenchen; Yu, Jian; Xu, Xiaoxun; Li, Feng; Yang, Zhanbiao; Wang, Guiyin; Zhang, Shirong; Cheng, Zhang; Li, Ting; Pu, Yulin; Xian, Junren; Yang, Yuanxiang; Pu, Zhien

doi:10.1007/s11356-023-26934-1

Cited by 9 publications

(3 citation statements)

References 130 publications

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“…The potential applications of electroplating sludge in material science are diverse and hold promise for sustainable practices. Firstly, electroplating sludge can find utility as an additive in building materials, such as ceramic tiles, contributing valuable metals and minimizing waste in the production process [90,91]. Additionally, the resource recovery aspect of electroplating sludge is noteworthy.…”

Section: Sludgementioning

confidence: 99%

“…High concentrations of heavy metals in the sludge pose environmental and health risks, necessitating proper management practices. The treatment and disposal of electroplating sludge face hindrances related to storage capacity, pollutant concentration, and the demand for stable, mature solutions [90,97]. Nevertheless, incorporating electroplating sludge in material science research holds the potential for sustainable development within the electroplating industry.…”

Section: Sludgementioning

confidence: 99%

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Uncovering the potential of industrial waste: turning discarded resources into sustainable advanced materials

Rauf,

Heryanto,

Tahir

et al. 2024

Phys. Scr.

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To identify solutions for utilizing industrial wastes (slag, sludge, fly ash, and bottom ash) in the development of pro-environmental systems, this paper reviews existing literature and explores material characterization methods. A review analysis was conducted to uncover their potential, and it was found that many utilizations can be made to recycle them into sustainable materials. Structure characterization, optical-dielectric function, and morphology analysis were analyzed to confirm the recent review. Structural properties are represented by crystallite size and crystallinity, where nickel slag shows the smallest distribution (55±10) nm with the highest crystallinity (25.42%), indicating its association with uniformity of response to external disturbances and micro-structural stability. From the analysis of optical and dielectric functions via Kramers Kronig relation, the widening of ∆(LO-TO) was shown by fly ash and slag indicating stable bonding suitable as x-ray shielding and sensor, while high electron loss functions were shown by sludge and bottom ash indicating high potential electronic transition performance. Based on their chemical and physical properties, these industrial wastes are not limited as construction materials and can even be upgraded to more advanced development materials.

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Section: Sludgementioning

confidence: 99%

Section: Sludgementioning

confidence: 99%

Uncovering the potential of industrial waste: turning discarded resources into sustainable advanced materials

Rauf,

Heryanto,

Tahir

et al. 2024

Phys. Scr.

View full text Add to dashboard Cite

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“…The intricate nature of the karst environment and the variability of environmental conditions pose challenges for accurately predicting the large-scale migration of heavy metals in karst groundwater [24][25][26]. In recent years, research reviews have focused on the progress of heavy metal transport and transformation during sludge pyrolysis [27][28][29]. There has also been a review of transported contamination in plant and soil heavy metal systems, with a main focus on the phytoremediation of soils [30][31][32][33].…”

Section: Introductionmentioning

confidence: 99%

A Review of Heavy Metal Migration and Its Influencing Factors in Karst Groundwater, Northern and Southern China

Zhang,

Xin,

2023

Water

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With the substantial increase in karst groundwater pollution, the pollution caused by heavy metal migration has become one of the hottest topics. The migration characteristics of heavy metals in karst groundwater are closely related to the geological environment in which they are found. Therefore, this review focuses on the migration characteristics of heavy metals in karst groundwater in southern and northern China and highlights the effect of different environmental contexts such as atmosphere (precipitation), vegetation, soil, rock, and aquifers on the behavior of heavy metals. It also summarizes existing research methods on heavy metal migration in karst groundwater. Meanwhile, current advances and the future perspectives on karst groundwater heavy metal migration will be presented. It is hoped that this review may shed light on the study of heavy metal migration in karst areas.

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Electroplating sludge derived CuFe2O4/MgFe2O4 metal oxide composites for highly efficient removal of Congo red

Kong,

Wu,

Yan

et al. 2024

Environ Sci Pollut Res

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A review on fabricating functional materials by electroplating sludge: process characteristics and outlook

Cited by 9 publications

References 130 publications

Uncovering the potential of industrial waste: turning discarded resources into sustainable advanced materials

Uncovering the potential of industrial waste: turning discarded resources into sustainable advanced materials

A Review of Heavy Metal Migration and Its Influencing Factors in Karst Groundwater, Northern and Southern China

Electroplating sludge derived CuFe2O4/MgFe2O4 metal oxide composites for highly efficient removal of Congo red

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