Essays about: "Glycerol"

Showing result 1 - 5 of 20 essays containing the word Glycerol.

  1. 1. Mixotrophic growth of microalgae on crude glycerol - Effects on productivity and biochemical composition

    University essay from Chalmers tekniska högskola/Institutionen för biologi och bioteknik

    Author : Oscar Svensson; [2016]
    Keywords : ;

    Abstract : The potential of microalgae to be grown for fuel purposes have long been known and have gained a lot of interest from the biofuel industry in recent years. This potential comes from being an environmentally friendly fuel alternative, utilizing the fast growing photosynthesizing algae as production organisms in a world where demand is constantly rising. READ MORE

  2. 2. Evaluation of the potential for co-gasification of black liquor and biofuel by-products : An experimental study of mixing and char reactivity

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Gustav Häggström; [2015]
    Keywords : gasification; co-gasification; black liquor; crude glycerol; fermentation residue; förgasning; samförgasning; svartlut; råglycerol; fermentationsrest;

    Abstract : The increased use of fossil fuels during the last centuries has caused elevated levels of carbon dioxide in the atmosphere. There is significant evidence that this is the cause of global warming. To mitigate the global warming, measures has to be taken to use renewable fuels and make processes more efficient. READ MORE

  3. 3. Utvärdering av sojalecithin som ett alternativ till äggula vid frysning av hundsperma

    University essay from SLU/Dept. of Clinical Sciences

    Author : Elaine Sandell; [2015]
    Keywords : spermafrysning; hundsperma; sojalecithin; äggula; cryopreservation; canine semen; soybean lecithin; egg yolk;

    Abstract : Fryst eller kyld sperma används ofta vid artificiell insemination på hund. Skador kan uppstå på spermierna under frysningsprocessen. För att spermierna ska bibehålla sin viabilitet och undvika skador tillsätts spädningsvätskor som bland annat innehåller sockerarter, antibiotika, glycerol och äggula. READ MORE

  4. 4. Development of Light Transmission Techniques for Quantification ofCO2 Trapping in Porous Media

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Jonathan Udén; [2015]
    Keywords : Light transmission; CO2 storage; modelling; model; hydrogeology; Ljusgenomsläpp; koldioxidlagring; modellering; modell; hydrogeologi;

    Abstract : Light transmission can be used to measure the amounts of certain constituents within a system by analyzing the amount of light they have absorbed. The aim of this study was to improve methods for light transmission measurements in two phase systems. READ MORE

  5. 5. Lipase-based in vitro release assays for pharmaceutical lipid formulations

    University essay from Lunds universitet/Food Technology and Nutrition

    Author : Leonard Saffer; [2015]
    Keywords : triacyl glycerol lipase; phospholipase; in vitro release; fluorescein.; patent blue; pharmaceutical technology; läkemedelsteknologi; Lipid formulation; phosphatdyl choline; glycerol dioleate; Biology and Life Sciences;

    Abstract : The purpose of this project was to develop and test lipase-based in vitro release (IVR) assays for model and active pharmaceutical ingredients (API) entrapped in lipid formulations based on mixtures of phosphatidylcholine (PC) and glycerol dioleate (GDO).Two dyes, Fluorescein disodium salt and Patent Blue V sodium salt, functioning as model drug compounds, were investigated separately in the PC/GDO formulation. READ MORE