Advanced Oxidation Process Data for Remediating Petrochemical Wastewater

Graziela S. Costa's work reports experimental data on remediating liquid residue from the thermal treatment of oily sludge. The study tested heterogeneous photocatalysis, Fenton, and photo-Fenton processes, achieving up to 95% chemical oxygen demand removal. The photo-Fenton process reduced phenolic compounds from 213 mg L-1 to 0.5 mg L-1 and BTEX concentrations below the quantification limit.

Use Cases

• Modeling chemical oxygen demand removal efficiency based on process parameters described in the study.
• Comparing the performance of Fenton versus photo-Fenton processes for high-organic-load waste streams.
• Predicting the reduction of specific contaminants like phenolic compounds and BTEXs using advanced oxidation data.
• Optimizing dilution strategies for raw industrial residues to improve remediation process efficacy.

Strengths

• Reports specific performance metrics, including 94% efficiency for UVA photo-assisted Fenton in 3 minutes.
• Provides concrete contaminant concentration changes, such as phenolic compounds decreasing from 213 mg L-1 to 0.5 mg L-1.
• Includes detailed initial conditions, like a raw chemical oxygen demand of 6,000 mg L-1 and a diluted value near 2,000 mg L-1.

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

Graziela S. Costa via paperswithcode

Collection Method

Experimental study on advanced oxidation processes for wastewater treatment.