Essays about: "Formic Acid"

Showing result 6 - 10 of 27 essays containing the words Formic Acid.

  1. 6. I vilken omfattning sker spannmålskonservering med propionsyra? : en intervjustudie med lantbrukare i Västerbottens län

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Frida Dahlberg; [2020]
    Keywords : spannmålslagring; krossensilering; propionsyra; spannmål; lagerskador; Västerbotten; Norrland;

    Abstract : Spannmål kan konserveras genom att sänka vattenhalten, sänka temperaturen, hindra syretillförsel eller att tillsätta konserveringsmedel. I dag är att sänka vattenhalten, det vill säga torkning den vanligaste metoden men ska spannmålen användas till djurfoder är torkning inget krav utan då finns det olika metoder till att lagra den fuktig. READ MORE

  3. 7. Development of an analysis method for a glycosylated protein using MALDI-MS and separation techniques

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Jessica Singh; [2020]
    Keywords : Immunoglobulin G; glycopeptide enrichment; Glycans; MALDI; CE-MS;

    Abstract : The antibody Immunoglobulin G (IgG) main function is to protect and prevent the body from infections, and it is normally found in human serum. This study is about IgG glycosylation, which is associated with different types of diseases such as neurological diseases, cancers and immunodeficiency etc. READ MORE

  4. 8. Fibers and Textiles Produced from Chitin and Chitosan : A Literature Study For Different Production Methods

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Doaa Hameed; Tamar Manouel; [2020]
    Keywords : chitin; chitosan; fibers; nanofibers; textiles; wound dressing; sutures; spinning;

    Abstract : Ökningen av världspopulationen har orsakat en ökad avfallsgenerering. Avfallet kan innehålla betydelsefulla ämnen, vilka kan användas som råvaror i många olika material och för olika ändamål. READ MORE

  5. 9. Development of a GC Method for the Quantification of Short Chain Carboxylic Acids in Aqueous Solution

    University essay from Linköpings universitet/Institutionen för fysik, kemi och biologi

    Author : Anton Åkervall; [2020]
    Keywords : DAI-GC-FID; Direct Aqueous Injection; Gas Chromatography; Flame Ionization Detector; SCFA; Short Chain Fatty Acids; Formic Acid; Acetic Acid; Lactic Acid; EGR; Exhaust Gas Recirculation; CAC; Charged Air Cooler; FFD; Fractional Factorial Design;

    Abstract : Petroleum powered vehicles emit volatile organic compounds (VOCs) through combustion that contributes to the pollution of the environment. A technique in the 1970s was developed to decrease these emissions, especially for nitrogen oxides (NOx) and sulphuric oxides (SOx) which is called exhaust gas recirculation (EGR). READ MORE

  6. 10. Steaming of Wood Chips - Experimental determination of heating times and effect of different parameters

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Henrik Broberg; [2019]
    Keywords : ;

    Abstract : The presteaming of wood chips is an important step in the chemical pulping industry. It removes the air from within wood chips, allowing the cooking liquor to better impregnate wood chips, which leads to a more uniform cooking process, and lowers the amount of rejects. READ MORE