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Visar resultat 1 - 5 av 22 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Analys av klimatpåverkan från ventilationssystem vad avser utformning och systemval i kontorsbyggnad

    Kandidat-uppsats, Lunds universitet/Avdelningen för Installations- och klimatiseringslära

    Författare :Ada Kajtaz; Sarah Abuayyash; [2024]
    Nyckelord :Climate analysis; ventilation system; carbon emissions; sustainability; environmental impact; material optimization.; Technology and Engineering;

    Sammanfattning : Bakgrund: Byggsektorn står för en väsentlig del av Sveriges växthusgasutsläpp, motsvarande 21% enligt Boverket. För att nå Sveriges klimatmål med minst 85% minskning av nettoutsläppen till 2045 krävs hållbara byggnader och installationsdesign, särskilt inom ventilation och komfortkyla. LÄS MER

  3. 2. Techno-Economic Assessment of a Post-Combustion CO2 Capture Unit in SCA Östrand Pulp Mill

    Master-uppsats, KTH/Energiprocesser

    Författare :Abhishek Subramani; [2022]
    Nyckelord :Bioenergy with Carbon Capture and Storage; Post-Combustion Capture; Monoethanol Amine; Chilled Ammonia; Techno-Economic Assessment;

    Sammanfattning : The Paris Agreement has ambitious targets to limit the global warming below 1.5 °Cin the 21st century. This goal is reflected in the national climate targets, for example, Sweden aims to achieve net zero greenhouse gas emissions by 2045, and thereafter achieve negative emissions. LÄS MER

  4. 3. Introducing Paper Pallets to the IKEA Food Supply Chain - What is the Potential and Will the Temperature be Retained during Transportation?

    Master-uppsats, Lunds universitet/Teknisk logistik

    Författare :Ellen Bengtsson; Pernilla Johansson; [2022]
    Nyckelord :Paper pallets; temperature-controlled transport; food supply chain; Technology and Engineering;

    Sammanfattning : Title: Introducing Paper Pallets to the IKEA Food Supply Chain - What are the Potentials and Will the Temperature be Retained during Transport? Contribution: This thesis is produced with equal efforts from both authors, where each author has been involved in each and every step of the process. Problem description: Paper pallets with 50 mm feet have been used in IKEA Furniture for several years with both positive financial and environmental benefits. LÄS MER

  5. 4. Understanding the correlation between molecular structure of chilled dairy creams and the risk of environmental stress cracking in Tetra Pak® carton packages

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

    Författare :Alejandra Fernandez Castaneda; [2022]
    Nyckelord :Cream; microestructure; environmental stress cracking; food technology and nutrition; Agriculture and Food Sciences;

    Sammanfattning : Multilayer food packaging are lined with an inner layer of plastic and has excellent barrier properties. However, plastics lose their mechanical properties after being exposed to certain conditions; the combination of factors generates failures in the material such as the appearance of cracks, this phenomenon is known as environmental stress cracking (ESC). LÄS MER

  7. 5. Kartläggning av produktuppstart i tillverkningsindustrin med tillhörande förbättringsförslag

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Författare :Emil Johansson; [2021]
    Nyckelord :;

    Sammanfattning : The degree project was carried out at the food company Gunnar Dafgård AB, which is based in Källby and manufactures frozen and chilled foods. The company is well known for its brands Billys and Gorbys. This work has been specified for the bakery department and productionline L1. LÄS MER