Sökning: "olja fördelning"

Visar resultat 1 - 5 av 8 uppsatser innehållade orden olja fördelning.

  1. 1. Medical White Oil in Cosmetic Applications

    Master-uppsats, KTH/Kemi

    Författare :Hanna Dubeck Schömer; [2021]
    Nyckelord :emulsion stability; medical white oil; rheology; particle size distribution; paraffinic oil; Medicinsk vit olja; paraffinolja; emulsionsstabilitet; reologi; droppstorleks fördelning;

    Sammanfattning : Fuktbevarare är de produkter som oftast skrivs och rekommenderas av dermatologer, och den vanligaste typen av fuktgivare är lotioner och krämer. Dessa produkter är emulsioner, vilka ofta innehåller medicinsk vit olja (MWO) på grund av deras skyddande egenskaper samt enastående hudkompabilitet. LÄS MER

  3. 2. Catalytic Upgrading of Fast Pyrolysis Bio-oil Using Zeolites

    Master-uppsats, KTH/Kraft- och värmeteknologi

    Författare :Elena Wikberg; [2019]
    Nyckelord :;

    Sammanfattning : Fast pyrolysis bio-oil is considered as a possible source for production of liquid bio-fuels and bio-chemicals enabling the necessary transition to a renewable energy system. In this Master’s thesis work the upgrading of fast pyrolysis bio-oils with Fluid Catalytic Cracking (FCC) conversion process at industrially relevant conditions is studied using Fluid Catalytic Cracking Micro Activity Test (FCC MAT) unit at RISE ETC in Piteå, Sweden. LÄS MER

  4. 3. Catalytic Upgrading of Fast Pyrolysis Bio-oil Using Zeolites

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Elena Wikberg; [2019]
    Nyckelord :;

    Sammanfattning : Fast pyrolysis bio-oil is considered as a possible source for production of liquid bio-fuels and bio-chemicals enabling the necessary transition to a renewable energy system. In this Master’s thesis work the upgrading of fast pyrolysis bio-oils with Fluid Catalytic Cracking (FCC) conversion process at industrially relevant conditions is studied using Fluid Catalytic Cracking Micro Activity Test (FCC MAT) unit at RISE ETC in Piteå, Sweden. LÄS MER

  5. 4. Determining an Optimal Level of Power System Investments Under Large Scale Penetration of Solar Power in Saudi Arabia

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Hatem Alatawi; [2019]
    Nyckelord :;

    Sammanfattning : The Saudi Arabia government set ambitious plans to adopt renewable energy sources in the energy mix as part of its strategy to diversify its economy away from oil. Ac- cording to the renewable energy project development office (REPDO), the total RES capacity installed would amount to 27.3 GW by 2023 and 58.7 GW by 2030. LÄS MER

  7. 5. Retrospective simulations of heating consumption in French dwellings

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :David Glotin; [2018]
    Nyckelord :Energy efficiency; energy insecurity; renovation; fuel switch; backtesting; retrospective simulations; sensitivity analysis.;

    Sammanfattning : Res-IRF is an energy-economy model of heating consumption in French dwellings developed at CIRED and calibrated against 2012. It is meant to project the evolution of the building stock and the heating demand by 2050 in response to socio-economic parameters, such as energy price and population, and public policies, such as thermal regulations or incentives for renovation. LÄS MER