Leakage of surfactants in greywater: Environmental impact, mitigation, and their circular economy

SJ Borah, R Ram, V Kumar, KK Dubey - Journal of Environmental …, 2023 - Elsevier
Globally, grey wastewater management is potently mismanaged in developing countries,
which is a threat to circular economy. In order to address two significant challenges, water …

Iron-doped carbon nanotubes with magnetic enhanced Fe (VI) degradation of arsanilic acid and inorganic arsenic: Role of intermediate iron species and electron …

R Zheng, Z Xu, Q Qiu, S Sun, J Li, L Qiu - Environmental Research, 2024 - Elsevier
Abstract Arsanilic acid (p-AsA), a prevalently used feed additive, is frequently detected in
environment posing a great threat to humans. Potassium ferrate (Fe (VI)) was an efficient …

α-FeOOH-Modified Sn/N-Codoped TiO2 Bifunctional Composites for As(III) Removal through Photocatalytic Oxidation and Simultaneous Adsorption

J Wang, W Zhu, H Liu, W Wang, T Yang - Langmuir, 2024 - ACS Publications
Photocatalytic oxidation technology is one of the most efficient and green methods to convert
highly toxic As (III) into lowly toxic As (V) for arsenic-polluted wastewater. However, the …

Facile Preparation of Magnetic Chitosan Carbon Based on Recycling of Iron Sludge for Sb (III) Removal

H Zeng, H Xu, Y Zeng, S Sun, J Zhang, D Li - Sustainability, 2024 - mdpi.com
In this study, following the concept of “treating waste with waste”, magnetic chitosan carbon
(MCC) was developed through the pyrolysis of chitosan/iron sludge (CHS) beads created …