Essays about: "Biobased material"
Showing result 1 - 5 of 43 essays containing the words Biobased material.
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1. Sustainable food packaging based on polyhydroxyalkanoate
University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomiAbstract : The Norwegian Food Research Institute (Nofima) and the University of Borås worked together to develop this project. The commonly used packaging materials pose a serious threat to the environment, as they are produced from nonrenewable crude oil and cannot decompose naturally. READ MORE
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2. Evaluating the feasibility of chitosan as an adhesive for wood laminates and as a matrix for transparent wood
University essay from KTH/Fiber- och polymerteknologiAbstract : En av grundpelarna i alla hållbara system är införandet av en cirkulär ekonomi, som främjar återanvändning och återvinning av material. Plast är en av i utmaning i detta avseende på grund av den stora produktionsvolymen variation i sorter och långsamma nedbrytn. READ MORE
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3. Concentration of Proteins and Decrease of Salt Content in a Hydrolyzed Fermentation Broth Using Membrane Filtration
University essay from Lunds universitet/Kemiteknik (CI)Abstract : Membrane filtration was used to concentrate proteins and decrease the salt concentration in a hydrolyzed fermentation broth. The broth was a by-product from the bacterial production and extraction of polyhydroxyalkanoates (PHA), that can be used to produce biobased plastics. READ MORE
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4. Biopolymers processed and used as enzyme carriers
University essay from KTH/Fiber- och polymerteknologiAbstract : Syftet med detta masterprojekt var att undersöka möjligheten att använda biobaserat, mjukgjort natriumalginat (NaAlg) som enzymbärare. Alginaterna görs traditionellt bearbetbara genom att tillsätta olika mjukgörare, såsom polyoler (glycerol, sorbitol, etc.), i detta arbete användes glycerol. READ MORE
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5. Mapping and analysing the current waste paper recycling system in Europe for a new fiber-based packaging material
University essay from KTH/Hållbar utveckling, miljövetenskap och teknikAbstract : Fiber-based packaging has emerged as an alternative to plastic packaging, driven by concerns regarding environmental impact and excessive usage of plastic. In response to market trends favouring circular packaging solutions, Stora Enso is preparing to introduce Papira, an innovative fiber-based cushioning packaging material, in Europe. READ MORE