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The influence of operating conditions on the efficiency of vapor phase hydrogen peroxide in the degradation of 4-(dimethylamino)benzaldehyde
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SYSNO ASEP 0357959 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title The influence of operating conditions on the efficiency of vapor phase hydrogen peroxide in the degradation of 4-(dimethylamino)benzaldehyde Author(s) Švrček, J. (CZ)
Marhoul, A. (CZ)
Kačer, P. (CZ)
Kuzma, Marek (MBU-M) ORCID, RID
Pánek, L. (CZ)
Červený, L. (CZ)Source Title Chemosphere. - : Elsevier - ISSN 0045-6535
Roč. 81, č. 5 (2010), s. 617-625Number of pages 9 s. Language eng - English Country GB - United Kingdom Keywords Vapor phase hydrogen peroxide ; Degradation ; Chemical contaminants Subject RIV EE - Microbiology, Virology R&D Projects FT-TA4/071 GA MPO - Ministry of Industry and Trade (MPO) CEZ AV0Z50200510 - MBU-M (2005-2011) UT WOS 000283898900009 DOI 10.1016/j.chemosphere.2010.07.052 Annotation Vapor phase hydrogen peroxide (VPHP) nowadays finds more and more applications especially as a biodecontamination agent for enclosed areas. Although this oxidizing agent logically offers a potential for the degradation of hazardous chemical contaminants, the information on the utilization within this area is very limited. The main objective of this study was to examine in detail the influence of basic operational (temperature, concentration of VPHP, relative humidity, condensation) and other conditions (e.g. amount of contaminant, the effect of UV radiation) on the efficiency of the VPHP process for the degradation of the selected model substance, i.e. 4-(dimethylamino)benzaldehyde. For this purpose, a series of different VPHP wet decontamination cycles (with a visible condensation) were carried out and compared. Workplace Institute of Microbiology Contact Eliška Spurná, eliska.spurna@biomed.cas.cz, Tel.: 241 062 231 Year of Publishing 2011
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