dc.contributor.author | Sokmen, M | |
dc.contributor.author | Candan, F | |
dc.contributor.author | Sumer, Z | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T10:24:44Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T10:24:44Z | |
dc.date.issued | 2001 | |
dc.identifier.issn | 1010-6030 | |
dc.identifier.uri | https://dx.doi.org/10.1016/S1010-6030(01)00497-X | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/11597 | |
dc.description | WOS: 000171353700019 | en_US |
dc.description.abstract | The photocatalytic disinfection of Escherichia coli, a pathogenic micro-organism. was investigated. An aqueous suspension of the micro-organism (1 x 10(8) cfu/ml) and neat TiO2 or silver-loaded TiO2 Were irradiated with a high pressure mercury lamp for various time periods at neutral pH (7.0). Silver loading (1%, w/w) dramatically reduced the illumination time for complete degradation (less than 1-2 min) and minimum catalyst concentration was determined as 0.1 mg/mL Possible killing mechanism and intermediate products were also determined. Occurrence of lipidperoxidation which produces malondialdehyde (MDA) was proposed but the method employed was so effective that all micro-organisms and intermediate products were further degraded to harmless products. (C) 2001 Elsevier Science B.V. All rights reserved. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | ELSEVIER SCIENCE SA | en_US |
dc.relation.isversionof | 10.1016/S1010-6030(01)00497-X | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Escherichia coli | en_US |
dc.subject | photocatalytic degradation | en_US |
dc.subject | silver loading | en_US |
dc.subject | TiO2/UV | en_US |
dc.subject | lipidperoxidation | en_US |
dc.title | Disinfection of E-coli by the Ag-TiO2/UV system: lipidperoxidation | en_US |
dc.type | article | en_US |
dc.relation.journal | JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY | en_US |
dc.contributor.department | Cumhuriyet Univ, Dept Chem, TR-58140 Sivas, Turkey -- Cumhuriyet Univ, Dept Microbiol, TR-58140 Sivas, Turkey | en_US |
dc.identifier.volume | 143 | en_US |
dc.identifier.issue | 02.Mar | en_US |
dc.identifier.endpage | 244 | en_US |
dc.identifier.startpage | 241 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |