Homogeneous and heterogeneous advanced oxidation of a bleaching effluent from the pulp and paper industry
Keyword(s):
The degradation of phenolic and polyphenolic compounds present in a bleaching ECF effluent for different advanced oxidation systems is described. Photocatalysis with O2/ZnO/UV, O2/TiO2/UV were demonstrated to be the best systems to oxidize the effluent in a short period of time. The homogeneous systems O3 and O3/UV also degrade the organic matter but at a lower extent considering the same time of reaction. Reactions were monitored by color changes, pH, COD and BOD.
2014 ◽
Vol 4
(3)
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pp. 56-70
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2014 ◽
Vol 22
(1)
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pp. 168-191
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2020 ◽
Vol 398
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pp. 122998
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2013 ◽
Vol 262
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pp. 420-427
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2005 ◽
Vol 27
(1)
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pp. 37-43
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Keyword(s):