diplomsko delo
Neža Drnovšek (Author), Janez Cerkovnik (Mentor)

Abstract

V diplomski nalogi sem spremljala razpad razredčenega vodikovega peroksida v vodnih in alkoholnih raztopinah različnih koncentracij in vpliv različnih organskih kislin na njegovo stabilnost. S pomočjo jodometrične titracije sem spremljala začetno in končno koncentracijo raztopine. Moj cilj je bil ugotoviti, katere organske kisline najbolj stabilizirajo oziroma preprečijo razpad vodikovega peroksida v razredčenih raztopinah.

Keywords

vodikov peroksid;stabilizacija;stabiliziranje vodikovega peroksida;stabilizatorji;organske kisline;volumetrija;diplomske naloge;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FKKT - Faculty of Chemistry and Chemical Technology
Publisher: [N. Drnovšek]
UDC: 546.215:547.1-32(043.2)
COBISS: 47895811 Link will open in a new window
Views: 482
Downloads: 128
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Other data

Secondary language: English
Secondary title: New formulations of hydrogen peroxide
Secondary abstract: In this work, the decomposition of dilute solutions of hydrogen peroxide in water and alcohols as solvents and the influence of various organic acids on the stability of hydrogen peroxide were studied. The changes in initial and final concentrations of hydrogen peroxide solutions were followed by iodometric titration. The aim of this work was to find out which organic acids are most suitable for stabilizing hydrogen peroxide solutions and preventing their decomposition.
Secondary keywords: hydrogen peroxide;stabilization;organic acids;
Type (COBISS): Bachelor thesis/paper
Study programme: 1000374
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za kemijo in kemijsko tehnologijo, VSŠ Kemijska tehnologija
Pages: 38 str.
ID: 12400266