Evidence map›Paper›PMID 31655980›Full record

ArticleEnvironmental science and pollution research international2019

Fenton's reaction-based chemical oxidation in suboptimal conditions can lead to mobilization of oil hydrocarbons but also contribute to the total removal of volatile compounds.

Harri Talvenmäki, Niina Lallukka, Suvi Survo, Martin Romantschuk

Open access · hybridAbstract read
In one paragraph

Article in Environmental science and pollution research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.3field-weighted citation impact, top 21% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Geotechnical properties of oil-polluted soil: a review.Environmental science and pollution research international · 2022
    Review
  3. Ferroptosis and its Role in Gastric Cancer.Frontiers in cell and developmental biology · 2022
    Review
  4. Article
  5. Effects of system parameters and residual ions on the oxidation removal of NO by Fenton method.Environmental science and pollution research international · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Harri TalvenmäkiFaculty of Biological and Environmental Sciences, Environments and Ecosystems Research Program, University of Helsinki, Niemenkatu 73, 15140, Lahti, Finland. harri.talvenmaki@helsinki.fi.ORCID http://orcid.org/0000-0003-2482-2263
Niina LallukkaFaculty of Biological and Environmental Sciences, Environments and Ecosystems Research Program, University of Helsinki, Niemenkatu 73, 15140, Lahti, Finland.
Suvi SurvoFaculty of Biological and Environmental Sciences, Environments and Ecosystems Research Program, University of Helsinki, Niemenkatu 73, 15140, Lahti, Finland.
Martin RomantschukFaculty of Biological and Environmental Sciences, Environments and Ecosystems Research Program, University of Helsinki, Niemenkatu 73, 15140, Lahti, Finland.
University of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fenton's reaction-based chemical oxidation is in principle a method that can be utilized for all organic fuel residues thus making it a potential all-purpose, multi-contaminant, in situ application for cases in which storage and distribution of different types of fuels have resulted in contamination of soil or groundwater. Since peroxide breakdown reactions are also expected to lead to a physical transport of the target compound, this secondary physical removal, or rebound concentrations related to it, is prone to be affected by the chemical properties of the target compound. Also, since soil conditions are seldom optimal for Fenton's reaction, the balance between chemical oxidation and transport may vary. In this study, it was found that, with a high enough hydrogen peroxide concentration (5 M), methyl tert-butyl ether-spiked groundwater could be treated even under suboptimal conditions for chemical mineralization. In these cases, volatilization was not only contributing to the total removal but also leading to rebound effects similar to those associated with air sparging techniques. Likewise for diesel, temporal transport from soil to the aqueous phase was found to lead to false positives that outweighed the actual remediation effect through chemical mineralization.

Indexed as

HydrocarbonsHydrogen PeroxideIronMethyl EthersOxidation-ReductionSoilSoil PollutantsHydrocarbonsHydrogen PeroxideIronMethyl Ethersmethyl tert-butyl etherSoilSoil PollutantsChemical oxidationContaminant mobilizationFenton’s reactionMixed fuel oil contaminationRebound concentrationsSoil remediation

Identifiers

PMID31655980
PMCPMC6892759
OpenAlexW2981874831

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.