2011
DOI: 10.1016/j.cattod.2010.11.018
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Kinetic modeling of azo dyes photocatalytic degradation in aqueous TiO2 suspensions. Toxicity and biodegradability evaluation

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Cited by 36 publications
(14 citation statements)
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“…Titanium dioxide (TiO 2 ) is considered as the best photocatalysts for dyes degradation [4][5][6][7][8][9] pesticides [10][11][12][13][14] atmospheric pollutants degradation [15] as well as for the inorganic pollutant removal from wastewater [16,17]. However, the use of TiO 2 as photocatalysts for water splitting is limited by its redox potential referring to the normal hydrogen electrode (NHE).…”
Section: Introductionmentioning
confidence: 99%
“…Titanium dioxide (TiO 2 ) is considered as the best photocatalysts for dyes degradation [4][5][6][7][8][9] pesticides [10][11][12][13][14] atmospheric pollutants degradation [15] as well as for the inorganic pollutant removal from wastewater [16,17]. However, the use of TiO 2 as photocatalysts for water splitting is limited by its redox potential referring to the normal hydrogen electrode (NHE).…”
Section: Introductionmentioning
confidence: 99%
“…The photocatalytic degradation of dyes such as methyl orange, reactive red 195, acid orange 7, reactive yellow 81, and reactive violet 1 using Degussa P25 material has been extensively investigated (Giwa et al 2012;Ong et al 2013;Satuf et al 2011;Trabelsi et al 2013;Tzikalos et al 2013). The benefits and drawbacks of the use of TiO 2 -assisted heterogeneous photocatalysis for the decolorization of dyes have been described in extensive literature reviews (Ahmed et al 2010;Akpan and Hameed 2009).…”
Section: Photocatalytic Degradation Of Organic Compounds In the Presementioning
confidence: 99%
“…Additionally, the photocatalytic process clearly enhanced the biodegradability of the water sample after 6 h treatment. Consequently, this advanced oxidation processes (AOP) could be used as a pretreatment method to degrade bio-recalcitrant organic dyes (Satuf et al 2011). In the case of pesticides, TiO 2 has shown better photocatalytic performance than other inorganic semiconductors studied in the catalyzed photodegradation, and TiO 2 nanomaterials have been successfully used for the degradation of several classes of pesticides (see Table 6.4), leading in some cases to complete mineralization (Konstantinou 2003;.…”
Section: Photocatalytic Degradation Of Organic Compounds In the Presementioning
confidence: 99%
“…Recentemente, vários trabalhos foram publicados sobre a aplicação da foto-oxidação catalítica na degradação de corantes e efluentes têxteis (Rajamanickam e Shanthi, 2014;Sarwan et al, 2014;Chen et al, 2012;Gupta et al, 2012;Narayana et al, 2011;Satuf et al, 2011;Juang et al, 2010;Kuo e Lin, 2009;Marto et al, 2009;Jain e Shrivastava, 2008).…”
Section: Introductionunclassified