Essays about: "Glycerol"

Showing result 1 - 5 of 22 essays containing the word Glycerol.

  1. 1. 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

  2. 2. Methanol Via Co-gasification of Black Liquor and By-products from Biofuel Production : A Techno-economic Analysis

    University essay from Luleå/Department of Engineering Sciences and Mathematics

    Author : Andreas Johansson; [2015]
    Keywords : Black liquor; Co-gasification; Crude glycerol; Fermentation residues; Techno-economic analysis; Integrated biofuel plant; Methanol; Pulp mill;

    Abstract : .... 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. 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

  5. 5. Eco Friendly Composites Prepared from Lactic Acid Based Resin and Natural Fiber

    University essay from Högskolan i Borås/Ingenjörshögskolan (IH)

    Author : Nima Esmaeili; Shahrzad Javanshir; [2014-01-28]
    Keywords : Biobased thermoset; thermoset poly lactic acid; biobased composite; natural fiber; viscose;

    Abstract : Lactic acid based thermoset were synthesised by reacting lactic acid with glycerol andfunctionalizing lactic acid branches by methacrylic anhydride. Resins with different chainlength were prepared and their thermo mechanical properties were examined through DMAanalysis and their molecular structures were analyzed by NMR method and their viscositywere investigated through rheometry analysis and three monomers were selected as the bestchain length. READ MORE