Search results for " Water-borne bacteria"

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Application of Hydrogen Peroxide to Improve the Microbiological Stability of Food Ice Produced in Industrial Facilities

2022

This work was aimed to produce an “active” food ice to preserve its microbiological safety over time. With this in mind, ice cubes were processed with the addition of H2O2 to water before freezing. Four food ice productions were performed at the industrial level: one control trial without the addition of H2O2 (0OX) and three experimental trials obtained by adding 4, 8, and 12 mg/L of H2O2 (4OX, 8OX, and 12OX), respectively. After production, all food ice trials were artificially contaminated with 102 CFU/100 mL of water-borne pathogenic bacteria (Escherichia coli ATCC 25922, Enteroccus faecalis ATCC 29212, and Pseudomonas aeruginosa ATCC 27853) inoculated individually. Thawed ice samples we…

Fluid Flow and Transfer ProcessesTechnologywater-borne bacteriaQH301-705.5TPhysicsQC1-999Process Chemistry and TechnologyGeneral Engineeringmicrobiological safetyhydrogen peroxideEngineering (General). Civil engineering (General)Food ice production Hydrogen peroxide Hygiene Microbiological safety Water-borne bacteriaComputer Science ApplicationshygieneChemistryfood ice productionGeneral Materials ScienceTA1-2040Biology (General)QD1-999InstrumentationSettore AGR/16 - Microbiologia AgrariaApplied Sciences

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PEPhysical Sciences and Engineering
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LSLife Sciences
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SHSocial Sciences and Humanities
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