Mechanistic Insights into Arsenic Oxidation by Schwertmannite and Fulvic Acid

827.2 KB PDF supplementary file from a study investigating arsenic oxidation mechanisms in soil. The research by Yuyang Gao, published on figshare in April 2026, systematically examines the synergistic oxidation and immobilization of arsenic(III) in systems combining fulvic acid with schwertmannite under two distinct association modes: adsorption and co-precipitation.

Use Cases

• Modeling arsenic oxidation pathways based on reactive oxygen species generation mechanisms described in the study.
• Analyzing the efficiency of arsenic immobilization based on the described fulvic acid binding modes (adsorption vs. co-precipitation).
• Studying electron transfer and mineral-organic synergy in environmental remediation based on the described Fe(III)/Fe(II) cycle.
• Developing theoretical frameworks for sustainable remediation technologies based on the nature-inspired pathway elucidated in the findings.

Strengths

• File size is 827.2 KB, indicating a detailed supplementary document.
• License is CC-BY-4.0, allowing open sharing and adaptation.
• Last updated date is specified as 2026-04-29 05:57:10.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is a single 827.2 KB PDF file, representing a limited scope of data.

Provenance

Source

figshare

Freshness

Last updated 2026-04-29 05:57:10; freshness should be verified.