Sökning: "Ascorbic Acid"

Visar resultat 1 - 5 av 27 uppsatser innehållade orden Ascorbic Acid.

  1. 1. Investigating Brønsted Acidic Deep Eutectic Solvents for Recycling of Lithium Cobalt Oxide

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Strukturkemi

    Författare :Mattias Lindgren; [2022]
    Nyckelord :Deep eutectic solvents; Recycling; Lithium-Ion Batteries; Cathode Materials; LCO;

    Sammanfattning : Recently, the production of lithium-ion batteries (LIB) has grown rapidly, highlighting the need for efficient and environmentally friendly recycling of LIB waste. In this work, the usage of so-called deep eutectic solvents (DESs) for the leaching of the LIB cathode material lithium cobaltoxide is investigated. LÄS MER

  3. 2. Activity and stability of urease enzyme molecules for on-site urea measurement in milk

    Master-uppsats, Linköpings universitet/Sensor- och aktuatorsystem

    Författare :Emma Valtersson; [2022]
    Nyckelord :Kemisk biologi; urea i mjölk; biosensor;

    Sammanfattning : The nitrogenous metabolite urea is an important biomarker that indicates cows’ nutritional intake. Today, determining the urea concentration from milk samples requires analysis techniques in a lab which is time-consuming and expensive. LÄS MER

  4. 3. Performance of a New Tetra Recart® Package Storing Oxygen Sensitive Food

    Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

    Författare :Thea Mathisson; Sofia Göransson; [2022]
    Nyckelord :Shelf Life; Ascorbic Acid; Vitamin C; Browning; Headspace; Tetra Recart®; Food Engineering; Agriculture and Food Sciences; Technology and Engineering;

    Sammanfattning : Tetra Recart® är ett innovativt, kartong-baserat förpackningsalternativ till konserverad mat. Tetra Pak® har sett en ökad efterfrågan på en mindre förpackningsvolym av Tetra Recart®, vilket har gjort att Tetra Recart® utvidgat förpackningsportfolion med en ny, mindre förpackning på 100 mL. LÄS MER

  5. 4. Järnberikning av alfalfagroddar

    L2-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master); Lunds universitet/Livsmedelteknisk högskoleutbildning - YTH

    Författare :Nils Hunyadi; Jessica Jönsson; [2021]
    Nyckelord :Enrich; Iron; deficiency; sprout; ascorbic acid; alfalfa; food technology; Agriculture and Food Sciences;

    Sammanfattning : Iron is a micronutrient that a lot of people all over the world lack to some extent. Researching new ways to enrich food may be a part of the future food industry. One way is to enrich the crops we grow. Hence, with the help of ascorbic acid as a pH adjustor and ironcitrate, tries have been made to enrich alfalfa sprouts. LÄS MER

  7. 5. Disinfection of Wastewater with Sodium Hypochlorite : And how it Might be Applied at Slottshagen Wastewater Treatment Plant

    Kandidat-uppsats, Linköpings universitet/Institutionen för fysik, kemi och biologi

    Författare :Emmy Johansson; [2021]
    Nyckelord :Disinfection; Sodium hypochlorite; Wastewater;

    Sammanfattning : The disinfection of wastewater is not something that is currently in use at any wastewater treatmentplant in Sweden. The government has however stated some requirements for some wastewatertreatment plants to have a plan to implement disinfection in their treatment process, if asked. LÄS MER