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AuthorKhraisheh, Majeda
AuthorWu, L.
AuthorAl-Muhtaseb, A.H.
AuthorAl-Ghouti, M.A.
Available date2022-05-21T08:36:54Z
Publication Date2015
Publication NameJournal of Industrial and Engineering Chemistry
ResourceScopus
Identifierhttp://dx.doi.org/10.1016/j.jiec.2015.02.023
URIhttp://hdl.handle.net/10576/31216
Abstractcoli inactivation.coli inactivation in the range of 4-9.coli inactivation by a factor less than 3. Both sol gel and wet impregnation method are used to create undoped and Cu doped TiO2 in an effort to enhance the photocatalytic activity, evaluated via the photedegradation and inactivation of Escherichia coli. The results showed that TiO2 doped with 10% CuCl2 prepared by wet-impregnation method resulted in a complete 100% E. coli inactivation within one hour (from ~106 to 0CFU/mL). The results also showed that pH has a negligible effect on E. coli inactivation. The use of river water confirmed that photocatalytic disinfection could be quenched by impurities in the water, such as dissolved organic matter.
Languageen
PublisherKorean Society of Industrial Engineering Chemistry
SubjectCu-doped titanium oxide
Escherichia coli
Phosphate buffered saline
Photo-catalytic disinfection
River water
TitlePhotocatalytic disinfection of Escherichia coli using TiO2 P25 and Cu-doped TiO2
TypeArticle
Pagination369-376
Volume Number28
dc.accessType Abstract Only


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