2015
DOI: 10.1016/j.jhazmat.2015.07.025
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TiO2-sludge carbon enhanced catalytic oxidative reaction in environmental wastewaters applications

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Cited by 20 publications
(16 citation statements)
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“…Nevertheless, it was reported that the concentration of BPA is up to 17.2 mg/L in leachates at a hazardous waste landfill site in Japan, 12 g/L in wastewater effluent in the United States, and 0.07 to 1.68 g/L and 0.104 g/g to 0.312 g/g in influ-ent and sludge of WWTP from Quebec (Canada), respectively (Liu et al, 2011;Yamamoto et al, 2001;Kolpin et al, 2002;Mohapatra et al, 2011). Due to its high commercial usage and its ability to migrate from baby bottles, plastics and other products to water resources, BPA can exposure to human and exert its detrimental health effects such as carcinogenesis (Akbari et al, 2016;Erjavec et al, 2013;Kusvuran and Yildirim, 2013;Athalathil et al, 2015). Recently, new regulations have been introduced on the use of BPA in varnishes and coatings intended to come into contact with food and amending Regulation (EU) No 10/2011 as regards the use of that substance in plastic food contact materials (Commission Regulation (EU) 2018/213 of 12 February 2018) (EC, 2018).…”
Section: Introductionmentioning
confidence: 99%
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“…Nevertheless, it was reported that the concentration of BPA is up to 17.2 mg/L in leachates at a hazardous waste landfill site in Japan, 12 g/L in wastewater effluent in the United States, and 0.07 to 1.68 g/L and 0.104 g/g to 0.312 g/g in influ-ent and sludge of WWTP from Quebec (Canada), respectively (Liu et al, 2011;Yamamoto et al, 2001;Kolpin et al, 2002;Mohapatra et al, 2011). Due to its high commercial usage and its ability to migrate from baby bottles, plastics and other products to water resources, BPA can exposure to human and exert its detrimental health effects such as carcinogenesis (Akbari et al, 2016;Erjavec et al, 2013;Kusvuran and Yildirim, 2013;Athalathil et al, 2015). Recently, new regulations have been introduced on the use of BPA in varnishes and coatings intended to come into contact with food and amending Regulation (EU) No 10/2011 as regards the use of that substance in plastic food contact materials (Commission Regulation (EU) 2018/213 of 12 February 2018) (EC, 2018).…”
Section: Introductionmentioning
confidence: 99%
“…Conventional biological degradation processes are not efficient for these recalcitrant organic substances, such as BPA in the PCW, due to the required long residence time as well as toxicity of these organic compounds for activated sludge and micro-organisms (Erjavec et al, 2013;Ahmadi et al, 2017c;Arena et al, 2015;Ahmadimoghaddam et al, 2010). In contrast, advanced oxidation processes (AOPs) have recently been proved to be highly efficient to degrade recalcitrant organic substances based on the capability to form of highly active reactive oxidizing free radicals such as hydroxyl (HO) and sulfate (SO 4 − ) radical species (Athalathil et al, 2015;Ahmadi et al, 2016;Garoma and Matsumoto, 2009;Moussavi et al, 2018;Reddy and Kim, 2015). Several types of AOPs have been applied for the decomposition of BPA, including Vacuum-Ultraviolet (VUV)/H 2 O 2 process (Moussavi et al, 2018), electrogenerated ferrous ion activated ozone, H 2 O 2 and persulfate system (Akbari et al, 2016), photochemical degradation process (Doong and Liao, 2017;Yuelai et al, 2017), Fenton and Fenton like process (Ahmadi et al, 2016;Yang et al, 2016;Park et al, 2017) and catalytic wet air oxidation process (Erjavec et al, 2013;Zhou et al, 2018).…”
Section: Introductionmentioning
confidence: 99%
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“…Figure 3 shows the schematic diagram of photocatalytic process, showing the photoactivation of a catalyst semiconductor and the production of oxidizing radicals. This process is based on the electronic excitation of certain semiconducting oxides (catalyst) by means of radiant energy-visible or UV light [28,29]. The reaction is activated by absorption of a photon with energy equal or higher than the bandgap energy (E bg ) of the catalyst [5].…”
Section: Introductionmentioning
confidence: 99%
“…Nesse sentido, o desenvolvimento de novas tecnologias para a remoção de efluentes, baseadas nos Processos Oxidativos Avançados (POAs), contribui de forma significativa para o tratamento e purificação da água [7][8][9] . O princípio de atividade dos POA consiste na geração de radicais livres hidroxila fotoestabilidade e propriedades bactericidas 8,10,13,14 .…”
Section: Caracterização Dos Filmes De Tio 2 E S-unclassified