1993
DOI: 10.1002/ceat.270160411
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Cooling water treatment by ozonization

Abstract: Ozonization of water in a cooling tower was investigated. A laboratory experimental set-up was employed to study changes in water quality during ozonization. Measured data were analyzed in the context of cooling water's resistance to corrosion, scaling and biofouling. A method is proposed for determining the suitable dosage of ozone for maintaining the necessary water quality. It has been found that ozonization is very effective in maintaining the correct water quality for the required purpose and provides an … Show more

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Cited by 5 publications
(4 citation statements)
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“…O ataque eletrofílico do ozônio pode acontecer a átomos com uma densidade de carga negativa (N, P, O ou carbonos nucleofílicos) ou a ligações duplas ou triplas do tipo carbonocarbono, carbono-nitrogênio e nitrogênio-nitrogênio 51,52 .…”
Section: Oxidação Diretaunclassified
“…O ataque eletrofílico do ozônio pode acontecer a átomos com uma densidade de carga negativa (N, P, O ou carbonos nucleofílicos) ou a ligações duplas ou triplas do tipo carbonocarbono, carbono-nitrogênio e nitrogênio-nitrogênio 51,52 .…”
Section: Oxidação Diretaunclassified
“…Neste método, o ozônio é gerado pela passagem de ar ou oxigênio puro entre dois eletrodos submetidos a uma elevada diferença de potencial (aproximadamente 10 kV), conforme Equações 1 e 2. O rendimento deste processo varia entre 1 e 4% (m/m) e entre 6 e 14% (m/m) para sistemas alimentados por ar e oxigênio puro, respectivamente 5,7,8 .…”
Section: Introductionunclassified
“…Ozone is a highly reactive, strong oxidant (Oyama 2000) that is lethal to a variety of aquatic vertebrates and invertebrates at low levels (reviewed by Buley et al 2017) and might be considered as a chemical control tool. It is used to decontaminate wastewater in a variety of industrial practices (Pope et al 1984;Kaiga et al 1989;Lin and Yeh 1993;Rice 1996) and has been investigated as a lethal control for application to ballast water containing nonindigenous species (Jones et al 2006).…”
Section: Ozonementioning
confidence: 99%
“…1984; Kaiga et al. 1989; Lin and Yeh 1993; Rice 1996) and has been investigated as a lethal control for application to ballast water containing nonindigenous species (Jones et al. 2006).…”
Section: New Control Technologiesmentioning
confidence: 99%