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Anaerobic effluent disinfected with ozone/hydrogen peroxide efluente anaeróbio desinfetado com ozônio/peróxido de hidrogênio
(2012-01-01)
This research aimed at studying the oxidation process, to verify the effectiveness of coliform inactivation and to evaluate the formation of ozonation disinfection byproducts (DBP) in anoxic sanitary wastewater treated ...
Remediation and toxicity removal from Kraft E1 paper mill effluent by ozonization
(Selper Ltd, Publications DivLondonInglaterra, 2001)
UV-Ozone Generation from Modified High Intensity Discharge Mercury Vapor Lamps for Treatment of Indium Tin Oxide Films
(TAYLOR & FRANCIS INCPHILADELPHIA, 2012)
In a homemade UV-Ozone generator, different ignition tubes extracted from HID mercury vapor lamps were investigated, namely: 80, 125, 250 and 400 watts. The performance of the generator in function of the type of the ...
Ozone oxidation of pulp and paper wastewater and its impact on molecular weight distribution of organic matter
(TAYLOR & FRANCIS INC, 2008)
The impact of ozone oxidation on removing high molecular weight (HMW) organics in order to improve the biodegradability of alkaline bleach plant effluent was investigated using a semi-batch reactor under different initial ...
Combination of photoelectrocatalysis and ozonation: A novel and powerful approach applied in Acid Yellow 1 mineralization
(2016-01-01)
Photoelectrocatalytic oxidation (PEC) is known to be a powerful technique employed with the aim of promoting organic degradation. Its efficiency is nonetheless found to be dramatically decreased when applied in highly ...
Elimination of volatile organic compounds in paint drying by absorption reaction in water combined with the ozone oxidation technique
(Elsevier, 2020-10)
The aim of this work was to evaluate the treatment of Volatile Organic Compounds (VOCs) released during the painting and drying process of an industrial paint by absorbing them in a water curtain and then oxidizing them ...
Wastewater treatment by oxidation with ozone.
(Soc Brasileira QuimicaSao PauloBrasil, 2004)
Photochemical ozone pollution in the Valparaiso Region, Chile
(Springer Science and Business Media Netherlands, 2014)
The Valparaiso Region is characterized by the presence of air sheds that modulate the general atmospheric circulation with local winds. The ozone concentration in the region increases from the west coast toward the mountainous ...