| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 74228 | Microporous and Mesoporous Materials | 2012 | 5 Pages |
Abstract
When peracetic acid (PAA) was adsorbed in the micropores of a Ag-containing zeolite (ZSM5) the bactericidal efficiency against Staphylococcus aureus increased by several orders of magnitude compared to the effect of either agent. Peracetic acid was effective against the exopolysaccharide matrix which constitutes the biofilm, increasing bacterial exposure to silver ions.
Graphical abstractFigure optionsDownload full-size imageDownload as PowerPoint slideHighlights► Synergistic bactericidal effect between silver and peracetic acid is demonstrated. ► Peracetic acid hinders biofilm formation and increases the bioavailability of Ag+. ► This combination shows ⩾3 orders of magnitude higher bactericidal efficiency.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
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Authors
Patricia Lalueza, Daniel Carmona, Marta Monzón, Manuel Arruebo, Jesús Santamaría,