Nove formulacije vodikovega peroksida​ v prehrambeni industriji in za dezinfekcijo​​

Verdel, David (author), Cerkovnik, Janez (mentor)

V diplomski nalogi sem spremljal razpad razredčenih raztopin vodikovega peroksida različnih koncentracij ter vpliv citronske in dipikolinske kisline na njegovo stabilnost. Z izvajanjem jodometričnih titracij sem spremljal koncentracijo raztopin vodikovega peroksida pred in po opravljenem stresnem testu stabilnosti. Primerjal sem vpliv izbranih organskih kislin na stabilnost vodikovega peroksida v formulacijah, ki so zanimive za dezinfekcijo in prehrambeno industrijo.

• Language: Slovenian
• Keywords: vodikov peroksid, stabilizacija, citronska kislina, dipikolinska kislina
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FKKT - Faculty of Chemistry and Chemical Technology
• Year: 2021
• PID: 20.500.12556/RUL-133371
• COBISS.SI-ID: 89679107
• Publication date in RUL: 24.11.2021

Secondary language

• Language: English
• Title: New hydrogen peroxide formulations for use in food industry and disinfection

Abstract

In my thesis, I investigated the decomposition of dilute solutions of hydrogen peroxide of various concentrations and the influence of citric and dipicolinic acids on its stability. By iodometric titrations, I monitored the concentration of hydrogen peroxide solutions before and after performing the stress stability test. I compared the effect of selected organic acids on the stability of hydrogen peroxide in formulations of interest to the disinfection and food industries.

• Keywords: hydrogen peroxide, stabilization, citrc acid, dipicolinic acid