ArticleEnvironmental science & technology2019
Formation of PAH Derivatives and Increased Developmental Toxicity during Steam Enhanced Extraction Remediation of Creosote Contaminated Superfund Soil.
Article in Environmental science & technology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 47 citations in OpenAlex.
- Toxicity Characterization, Detection and Remediation of Contaminants in Soils and Groundwater.Toxics · 2025Article
- Identification of Potentially Toxic Transformation Products Produced in Polycyclic Aromatic Hydrocarbon Bioremediation Using Suspect and Non-Target Screening Approaches.Environmental science & technology · 2025Article
- Interactions between polycyclic aromatic hydrocarbons and genetic variants in the cGAS-STING pathway affect the risk of colorectal cancer.Archives of toxicology · 2024Article
- Environmental significance of PAH photoproduct formation: TiOChemosphere · 2024Article
- High-temperature electrothermal remediation of multi-pollutants in soil.Nature communications · 2023Article
- Advances in PAH mixture toxicology enabled by zebrafish.Current opinion in toxicology · 2023Article
- Endophytic, extremophilic and entomophilic fungi strains biodegrade anthracene showing potential for bioremediation.World journal of microbiology & biotechnology · 2023Article
- Fluorescent spectroscopy paired with parallel factor analysis for quantitative monitoring of phenanthrene biodegradation and metabolite formation.Chemosphere · 2023Article
- Extensive chemical and bioassay analysis of polycyclic aromatic compounds in a creosote-contaminated superfund soil following steam enhanced extraction.Environmental pollution (Barking, Essex : 1987) · 2022Article
- Assessing the oxidative potential of PAHs in ambient PMEnvironmental pollution (Barking, Essex : 1987) · 2021Article
- Time-Related Alteration of Aqueous-Phase Anthracene and Phenanthrene Photoproducts in the Presence of TiOEnvironmental science & technology · 2021Article
- Recent Advances in the Study of the Remediation of Polycyclic Aromatic Compound (PAC)-Contaminated Soils: Transformation Products, Toxicity, and Bioavailability Analyses.Environmental science & technology letters · 2020Article
- Workflow for Comparison of Chemical and Biological Metrics of Filter Collected PMAtmospheric environment (Oxford, England : 1994) · 2020Article
- Remediation of 1-Nitropyrene in Soil: A Comparative Study with Pyrene.International journal of environmental research and public health · 2020Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
Abstract
Steam enhanced extraction (SEE) is an in situ thermal remediation technique used to remove and recover polycyclic aromatic hydrocarbons (PAHs) from contaminated soils. However, limited studies have been conducted on the formation of PAH derivatives during and after SEE of PAH contaminated soils. Creosote contaminated soil samples collected from the Wyckoff-Eagle Harbor Superfund site were remediated with laboratory scale SEE. The samples were quantified for unsubstituted PAHs and their derivatives and assessed for developmental toxicity, pre- and post-SEE. Following SEE, unsubstituted PAH concentrations decreased, while oxygenated PAH concentrations increased in soil and aqueous extracts. Differences in developmental toxicity were also measured and linked to the formation of PAH derivatives. Additive toxicity was measured when comparing unfractionated extracts to fractionated extracts in pre- and post-SEE samples. SEE is effective in removing unsubstituted PAHs from contaminated soil, but other, potentially more toxic, PAH derivatives are formed.
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