Sökning: "molar balance"

Hittade 3 uppsatser innehållade orden molar balance.

  1. 1. The effect of high pressure homogenization on emulsions containing oat β-glucan : a study of viscosity, stability and molecular weight

    Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

    Författare :Dominika Kiesling; [2023]
    Nyckelord :oat; β-glucan; high pressure homogenization; emulsion; stability; food technology; Agriculture and Food Sciences;

    Sammanfattning : This master thesis project has been conducted in cooperation with Lantmännen AB who are producers of PromOat® - an oat β-glucan powder concentrate. The main objective of this thesis was to investigate the properties of emulsions containing PromOat® oat β-glucan, focusing on the viscosity, stability, and molecular weight before and after high pressure homogenization (HPH) at pressures of 100, 150 and 200 bars. LÄS MER

  3. 2. Total oxidizable precursor assay: Applications and limitations. A study on the occurrence of perfluoroalkyl and polyfluoroalkyl substances (PFASs) in Chinese Wastewater Treatment Plants

    Master-uppsats, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Pontus Larsson; [2020]
    Nyckelord :;

    Sammanfattning : Total oxidizable precursor (TOP) assay is an in-lab method which oxidatively converts precursor compounds of poly- and perfluoroalkyl substances (PFASs) into measurable perfluorinated alkyl acids (PFAAs). The method is a very strong tool to semi-quantify PFASs that would otherwise be missed in conventional targeted analysis using liquid chromatography - tandem mass spectrometry (LC-MS/MS). LÄS MER

  4. 3. Kritisk belastning av aciditet för skogsmark i norra Tjeckien

    Magister-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Cecilia Akselsson; [1997]
    Nyckelord :geografi; naturgeografi; aciditet; skogsmark; norra Tjeckien; Earth and Environmental Sciences;

    Sammanfattning : Forest decline is an increasing problem in Europe. "The Black Triangle" area, situated in the mountainous region where the borders of Germany, the Czech Republic and Poland meet, is one of the worst damaged areas. LÄS MER