Schwertmannite: A review of its occurrence, formation, structure, stability and interactions with oxyanions

VA Schoepfer, ED Burton - Earth-Science Reviews, 2021‏ - Elsevier
In this article, we provide a critical review on the occurrence, formation, structure and stability
of schwertmannite–an enigmatic Fe (III) oxyhydroxy-sulfate mineral that is of widespread …

A review on distribution, biogeochemistry of antimony in water and its environmental risk

X Fu, X **e, L Charlet, J He - Journal of Hydrology, 2023‏ - Elsevier
Antimony, the compounds of which exhibit toxicity, finds extensive usage in industrial
processes for flame retardants, plastics, batteries, electronic components, and mechanical …

Electrolytic manganese residue-biochar composite for simultaneous removal of antimony and arsenic from water: Adsorption performance and mechanisms

M Wei, B Wang, P Wu, X Zhang, M Chen… - Journal of Cleaner …, 2024‏ - Elsevier
Abstract Antimony (Sb) and arsenic (As) pollution in the water environment pose a threat to
the ecological environment and human health. A lot of studies have been conducted on the …

Antimony isotope fractionation revealed from EXAFS during adsorption on Fe (oxyhydr) oxides

W Zhou, J Zhou, X Feng, B Wen, A Zhou… - Environmental …, 2023‏ - ACS Publications
A lack of knowledge about antimony (Sb) isotope fractionation mechanisms in key
geochemical processes has limited its environmental applications as a tracer. Naturally …

Insights into the fate of antimony (Sb) in contaminated soils: Ageing influence on Sb mobility, bioavailability, bioaccessibility and speciation

S Diquattro, P Castaldi, S Ritch, AL Juhasz… - Science of The Total …, 2021‏ - Elsevier
The effect of long-term ageing (up to 700 days) on the mobility, potential bioavailability and
bioaccessibility of antimony (Sb) was investigated in two soils (S1: pH 8.2; S2: pH 4.9) …

Antimony sorption to goethite: effects of Fe (II)-catalyzed recrystallization

ED Burton, K Hockmann… - ACS Earth and Space …, 2020‏ - ACS Publications
The environmental mobility and bioavailability of antimony (Sb) are strongly influenced by
sorption to Fe (III) oxide minerals, such as goethite (αFeOOH). Exposure to aqueous Fe (II) …

Antimony (V) incorporation into schwertmannite: critical insights on antimony retention in acidic environments

M Rastegari, N Karimian, SG Johnston… - … science & technology, 2022‏ - ACS Publications
This study examines incorporation of Sb (V) into schwertmannite─ an Fe (III)
oxyhydroxysulfate mineral that can be an important Sb host phase in acidic environments …

[HTML][HTML] Toxic response of antimony in the Comamonas testosteroni and its application in soil antimony bioremediation

X Luo, J Guo, Y Lan, L An, X Zhang, K Shi… - Environment …, 2023‏ - Elsevier
Antimony (Sb) is toxic to ecosystems and potentially to public health via its accumulation in
the food chain. Bioavailability and toxicity of Sb have been reduced using various methods …

Antimony isotope fractionation during adsorption on aluminum oxides

W Zhou, A Zhou, B Wen, P Liu, Z Zhu, Z Finfrock… - Journal of Hazardous …, 2022‏ - Elsevier
The environmental fate of antimony (Sb) is often strongly affected by adsorption, and the Sb
isotope fractionation mechanism during adsorption has not been reported. Four batch …

Antimony isotopic fractionation during Sb (III) oxidation to Sb (V): Biotic and abiotic processes

C Ferrari, E Resongles, M Héry, A Désoeuvre… - Chemical …, 2023‏ - Elsevier
Oxidation of antimonite (Sb (III)) to antimonate (Sb (V)) plays an important role in the control
of Sb mobility in aquatic systems. Fractionation of Sb isotopes (123 Sb/121 Sb) during Sb …