Results 11 to 20 of about 15,491 (313)
Proceedings of the National Academy of Sciences, 2003 In this issue of PNAS, Babior et al. (1) extend the published series of experiments by Wentworth et al. (2–5) in which it was shown that antibodies catalyze the generation of ozone by a water oxidation pathway. The overall process is postulated to involve more than one equivalent of the lower-energy singlet state of molecular oxygen (1O2) and to ...
Richard A, Lerner, Albert, Eschenmoser
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Modeling bromate formation during ozonation [PDF]
, 2007 Bromate formation has been identified as a significant barrier in the application of ozone during water treatment for water sources that contain high levels of bromide.
Smith, Rosie +2 more
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Influence of activated carbons on the kinetics and mechanisms of aromatic molecules ozonation [PDF]
, 2010 Companies have been looking for new methods for treating toxic or refractory wastewaters; which can mainly be used prior to or after or in connexion with biological treatment processes.This paper compares conventional ozone oxidation with activatedcarbon
Mathé, Stéphane +4 more
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Emerging Contaminants, 2015 Ozonation has been proved to be a promising approach for eliminating emerging pollutants in wastewater. In previous studies, emerging pollutants including diverse pharmaceuticals were found to exhibit significantly different ozonation reactivity. However,
Siyu Zhang +5 more
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Dual function filtration and catalytic breakdown of organic pollutants in wastewater using ozonation with titania and alumina membranes [PDF]
, 2011 Water recycling via treatment from industrial and/or municipal waste sources is one of the key strategies for resolving water shortages worldwide. Polymer membranes are effective at improving the water quality essential for recycling, but depend on ...
Gayle Morris +16 more
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Heliyon, 2023 Photocatalytic ozonation, which combines the effects of lighting and ozonation, has been shown to enhance the decolorization and degradation of organic pollutants in wastewater.
Reyhaneh Nabizadeh +3 more
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Optimizing water ozonation conditions with the aim of removing estrone and 17β-estradiol hormones [PDF]
Bihdāsht-i Mavādd-i Ghaz̠āyī, 2020 The presence of endocrine-disrupting chemicals in the environment and their adverse effects on human and animal health have attracted much attention in recent years. Estrogens are the most important endocrine disruptors and estrone (E1) and 17β-estradiol
kh. Abbaszadeh Maroufan +4 more
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PREVENTION OF DENTAL CARIES IN CARIES-ACTIVE INDIVIDUALS BY GASEOUS OZONE [PDF]
Journal of IMAB, 2023 Introduction: The action of ozone is associated with the prevention of dental plaque formation, and the reduction of bacterial development supports the prevention of dental caries.
Janet Kirilova, Dimitar Kirov
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Environment International, 2020 Effluents from wastewater treatment plants (WWTPs) may contain various pollutants with potential toxic effects. Ozonation is widely applied to purify wastewater, which may influence the toxicity and water quality indices simultaneously.
Ye Du +4 more
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Ozone and Ozonated Oils in Skin Diseases: A Review
Mediators of Inflammation, 2010 Although orthodox medicine has provided a variety of topical anti-infective agents, some of them have become scarcely effective owing to antibiotic- and chemotherapeutic-resistant pathogens. For more than a century, ozone has been known to be an excellent disinfectant that nevertheless had to be used with caution for its oxidizing properties.
V. Travagli +3 more
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