Presence of endocrine disrupting chemicals in sanitary landfill leachate, its treatment and degradation by Fenton based processes: A review

Seibert, Daiana; Quesada, Heloise Beatriz; Bergamasco, Rosângela; Borba, Fernando Henrique; Pellenz, Leandro

doi:10.1016/j.psep.2019.09.022

Cited by 48 publications

(18 citation statements)

References 117 publications

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“…2 Average current value over the whole period of the corresponding time. 3 Average Faradaic efficiency over the whole period of the corresponding time. Reproduction of the above data requires fresh electrodes and electrolytes.…”

Section: Resultsmentioning

confidence: 99%

“…Hydrogen peroxide is a strong oxidant that can be easily handled because it is soluble in water. Besides its well-known pharmaceutical applications, it has been studied as an oxidant in the water cleaning processes, either alone or in the presence of Fe ions in Fenton processes [1][2][3]. Hydrogen peroxide is also studied as a fuel for fuel cells [4][5][6].…”

Section: Introductionmentioning

confidence: 99%

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Photoelectrocatalytic Hydrogen Peroxide Production Using Nanoparticulate WO3 as Photocatalyst and Glycerol or Ethanol as Sacrificial Agents

et al. 2019

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Photoelectrochemical production of hydrogen peroxide was studied by using a cell functioning with a WO3 photoanode and an air breathing cathode made of carbon cloth with a hydrophobic layer of carbon black. The photoanode functioned in the absence of any sacrificial agent by water splitting, but the produced photocurrent was doubled in the presence of glycerol or ethanol. Hydrogen peroxide production was monitored in all cases, mainly in the presence of glycerol. The presence or absence of the organic fuel affected only the obtained photocurrent. The Faradaic efficiency for hydrogen peroxide production was the same in all cases, mounting up to 74%. The duplication of the photocurrent in the presence of biomass derivatives such as glycerol or ethanol and the fact that WO3 absorbed light in a substantial range of the visible spectrum promotes the presently studied system as a sustainable source of hydrogen peroxide production.

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Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Photoelectrocatalytic Hydrogen Peroxide Production Using Nanoparticulate WO3 as Photocatalyst and Glycerol or Ethanol as Sacrificial Agents

et al. 2019

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“…With the Fenton reagent, OH• radicals are released and react with organic substances, removing hydrogens from bonds with carbon, nitrogen or oxygen and bringing them to carbon-carbon bonds (in other cases also adding to aromatic compounds). It can reach mineralization (formation of CO 2 , H 2 O and inorganic acids), and even from low molecular weight acids such as acetic and formic (Seibert et al, 2019), favoring less toxicity and increasing biodegradability (Márquez-Ramírez et al, 2019).…”

Section: Optimization Of the Fenton Processmentioning

confidence: 99%

Fenton-adsorption process for leachates from two landfills (karstic-clays)

San-Pedro

Méndez-Novelo²,

Hernández‐Núñez³

et al. 2021

RMIQ

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“…46,51 The main systems and organs affected by contact with EDCs are bone growth, the immune system, the cardiovascular system, the digestive system, the reproductive system, the kidney and the liver. 52 Phthalates and their metabolites have been detected in various human and animal fluids, including breast milk, seminal fluids and urine. 53 Due to their harmful properties, coupled with their negative environmental impact, European legislation currently restricts the presence of phthalates in many consumer products.…”

Section: Phthalatesmentioning

confidence: 99%

Synthesis of Deuterated Surrogate Standards for the Analysis of Legally Regulated Substances in Cosmetics

Beatriz¹,

González²,

Lolo³

et al. 2020

Preprint

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<p>The presence of harmful substances in cosmetic products is regulated in most countries. In the European Union the Regulation (EC) No. 1223/2009 lays down the requirements for the marketing of cosmetic products. Among others, important families of compounds restricted in the Regulation are musks, allergenic fragrances and phthalates. To ensure product safety, improved analytical methods capable of reliably and reproducibly detecting the presence of traces of prohibited and/or restricted ingredients in raw materials and finished products are required. </p> <p>For the continuous improvement of the reliability of the analytical methods developed to check the compliance of cosmetic products with the Regulation, the use of appropriate surrogate standards or contaminants (substances that are added to the samples to be analyzed to establish the recovery and the reproducibility of the quantification of the analytes) are of utmost importance. One of the best kinds of surrogate standards are isotopically labeled analogs of the analytes of interest. In this work, several synthetic methods have been developed to prepare isotopically labeled analogs of atranol, chloroatranol, di-n-octylphthalate, musk xylene, and musk ambrette, which are restricted substances in cosmetic articles.</p>

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Presence of endocrine disrupting chemicals in sanitary landfill leachate, its treatment and degradation by Fenton based processes: A review

Cited by 48 publications

References 117 publications

Photoelectrocatalytic Hydrogen Peroxide Production Using Nanoparticulate WO3 as Photocatalyst and Glycerol or Ethanol as Sacrificial Agents

Photoelectrocatalytic Hydrogen Peroxide Production Using Nanoparticulate WO3 as Photocatalyst and Glycerol or Ethanol as Sacrificial Agents

Fenton-adsorption process for leachates from two landfills (karstic-clays)

Synthesis of Deuterated Surrogate Standards for the Analysis of Legally Regulated Substances in Cosmetics

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