Sökning: "Kinetic rate constants"

Visar resultat 1 - 5 av 12 uppsatser innehållade orden Kinetic rate constants.

  1. 1. Modelling Micropollutant Removal Through Ozonation in Wastewater

    Master-uppsats, Lunds universitet/Kemiteknik (CI)

    Författare :Maximiliano Andrés Oportus Foster; [2023]
    Nyckelord :Micropollutants; water reuse; wastewater treatment models; ozonation; computer modeling; water and environmental engineering; Technology and Engineering;

    Sammanfattning : Proper management of water resources is a key to climate change adaptation and resilience in modern societies. Adequate treatment of wastewater is essential for ensuring the sustainability of the water cycle and the health of the environment and the ecosystems that inhabit it. LÄS MER

  3. 2. Lab experiments using different flotation cell geometries

    Master-uppsats, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Författare :Carolina Vivian de Souza; [2020]
    Nyckelord :cell hydrodynamics; flotation; impeller speed; scale-up; mechanical laboratory-scale flotation cells; flotation kinetic rate;

    Sammanfattning : Due to the increasing demand for processing low-grade ores, larger volumes of material are being processed. Therefore, the size of flotation equipment has significantly increased for the past decades. The studies related to scale-up are and will remain to be crucial in terms of designing larger flotation equipment. LÄS MER

  4. 3. Inhibition Kinetics of Hydrogenation of Phenanthrene

    Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Johannes Johansson; [2019]
    Nyckelord :Catalytic hydrotreating; Phenanthrene; Inhibition kinetics; Model development; Nonlinear regression;

    Sammanfattning : In this thesis work the hydrogenation kinetics of phenanthrene inhibited by the basic nitrogen compound acridine and the non-basic carbazole was investigated. Based on a transient reactor model a steady state plug flow model was developed and kinetic parameters were estimated through nonlinear regression to experimental data. LÄS MER

  5. 4. Characterization of heterogeneity of biomolecular interactions using 3rd generation biosensor

    Kandidat-uppsats, KTH/Skolan för kemivetenskap (CHE)

    Författare :Linus Wallbing; [2017]
    Nyckelord :Biosensor; characterization; fast interaction system; parathyroid hormone system; adaptive interaction distribution algorithm;

    Sammanfattning : A new tool for kinetic evaluation of kinetic rate constants is enabled by a 3rd generation biosensor. The tool is developed to meet the need of reliably experimental information and communication between pharmaceutical companies and regulatory agencies to increase the productivity and decrease the associated risks. LÄS MER

  7. 5. Multi-energy well kinetic modeling of novel PAH formation pathways in flames

    Master-uppsats, KTH/Kraft- och värmeteknologi

    Författare :Nicola Giramondi; [2016]
    Nyckelord :Polycyclic Aromatic Hydrocarbons; soot; laminar flame; flame calculation; quantum chemical calculation; non-equilibrium kinetic modeling.;

    Sammanfattning : Polycyclic Aromatic Hydrocarbons (PAHs) are harmful by-products formed during combustion of hydrocarbons under locally fuel-rich conditions followed by incomplete combustion. PAHs act as precursors during the formation of soot. PAHs and soot are harmful for human health and legislation limits the emission of unburned hydrocarbons and soot. LÄS MER