Počet záznamů: 1

The influence of operating conditions on the efficiency of vapor phase hydrogen peroxide in the degradation of 4-(dimethylamino)benzaldehyde

  1. 1.
    0357959 - MBU-M 2011 RIV GB eng J - Článek v odborném periodiku
    Švrček, J. - Marhoul, A. - Kačer, P. - Kuzma, Marek - Pánek, L. - Červený, L.
    The influence of operating conditions on the efficiency of vapor phase hydrogen peroxide in the degradation of 4-(dimethylamino)benzaldehyde.
    Chemosphere. Roč. 81, č. 5 (2010), s. 617-625 ISSN 0045-6535
    Grant CEP: GA MPO FT-TA4/071
    Výzkumný záměr: CEZ:AV0Z50200510
    Klíčová slova: Vapor phase hydrogen peroxide * Degradation * Chemical contaminants
    Kód oboru RIV: EE - Mikrobiologie, virologie
    Impakt faktor: 3.155, rok: 2010

    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.
    Trvalý link: http://hdl.handle.net/11104/0196120