Essays about: "Glycerol"

Showing result 1 - 5 of 24 essays containing the word Glycerol.

  1. 1. Wastewater from a biodiesel plant: characterization of streams and suggestions for treatment options

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Linnea Andersson; [2017]
    Keywords : water engineering; environmental engineering; avloppsteknik; vattenförsörjningsteknik; Technology and Engineering;

    Abstract : Biodiesel is an important alternative to ordinary diesel when limiting the effects on the climate. However, the production path of biodiesel produces a wastewater with a high chemical oxygen demand (COD) and it needs to be cleaned. The aim of this study was to characterise biodiesel wastewater as well as to suggest treatment options. READ MORE

  2. 2. Att bedöma hygienisk kvalitet i grovfoder för hästar

    University essay from SLU/Dept. of Animal Nutrition and Management

    Author : Mikaela Würtz; [2017]
    Keywords : bakterier; jäst; LPS; mykotoxiner; mögel;

    Abstract : Denna litteraturstudie behandlar ett urval av metoder för att bedöma hygienisk kvalitet i grovfoder för hästar. Mikrobiella och makroskopiska undersökningar tas upp såväl som hur innehållet av mykotoxiner och lipopolysackarider (LPS) i grovfoder kan analyseras. READ MORE

  3. 3. Measuring volatile nicotine from electronic cigarettes

    University essay from Lunds universitet/Ergonomi och aerosolteknologi

    Author : Simon Lundegard; [2017]
    Keywords : AMS; denuder; e-juice; electronic cigarettes; NGI; nicotine; SMPS; Technology and Engineering; Chemistry;

    Abstract : This thesis is focused on electronic cigarettes and the formulations (also known as e-juices) associated with these. The reason is that there have been countless studies on the health effects and nicotine delivery of normal cigarettes, but not as much on electronic cigarettes. READ MORE

  4. 4. Wetting properties of stainless steel surfaces

    University essay from Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap; Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Author : Ugochi Chimezie; Akhila Srinivas Gurram; [2016]
    Keywords : wetting properties; contact angles; stainless steel; interferometer;

    Abstract : Systematic pre cleaning, disinfection and sterilization of medical equipment used in examination and treatment of patients are very important for safe care of the patients and the staff handling these instruments. Due to the technical properties of stainless steel, its hygienic experience and the sophisticated look of the stainless steel, it has dominated the medical health care environments for decades. READ MORE

  5. 5. 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