Photocatalytic Degradation of Ferricyanide in Synthetic Mining Wastewater

Experimental data from a study evaluating the photocatalytic degradation of ferricyanide, a stable cyanometallic complex in gold mining wastewater. The dataset likely contains results from tests analyzing chemical parameters like free cyanide, ammonia, nitrate, and total iron under varying conditions of TiO2 dosage, H2O2 addition, and UV radiation power. The research was authored by Diana Fernanda Caicedo and shared via the Papers with Code platform.

Use Cases

• Modeling degradation efficiency based on TiO2 catalyst dosage and H2O2 concentration mentioned in the description
• Comparing byproduct toxicity reduction between different photocatalytic systems described in the study
• Analyzing the effect of UV radiation power (120W and 200W) on ferricyanide dissociation rates
• Benchmarking solar radiation performance against UV-based photocatalytic systems for wastewater treatment

Strengths

• The description reports specific experimental results, such as achieving 83% degradation with a stoichiometric H2O2 concentration 2.5 times lower than industry standard.
• Multiple controlled experimental parameters are described, including catalyst dosage, oxidant addition, and radiation power, suggesting a structured experimental design.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Last update date is unknown; freshness unverified.

Provenance

Source

Papers with Code

Collection Method

Experimental study, likely involving laboratory-scale photocatalytic reactors and chemical analysis.