Sökning: "Byproduct"

Visar resultat 6 - 10 av 65 uppsatser innehållade ordet Byproduct.

  1. 6. Water emissions from fuel cell-powered construction equipment : Quantifying liquid water and water vapor emissions for sustainable construction equipment

    Uppsats för yrkesexamina på avancerad nivå, Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

    Författare :Roni Bulut; Patric Söderberg; [2023]
    Nyckelord :PEM fuel cell; Simulink; Simscape; construction equipment; exhaust water; liquid water; vapor water; performance;

    Sammanfattning : The construction sector is responsible for 20% of Greenhouse Gas (GHG) emissions, of whichdiesel-powered construction equipment are large contributors. Currently there are many ongoing Fuel Cell (FC) powered construction equipment projects as it is seen as an attractiveoption to power the futures zero-emission heavy-duty machines. LÄS MER

  3. 7. Pre-study and Conceptual Design of a Hydrogen Fuel Cell Driven Wheel Loader

    Master-uppsats, Linköpings universitet/Fluida och mekatroniska system

    Författare :Jana Caspari; Pijus Bernatavicius; [2022]
    Nyckelord :PEM fuel cell; hydrogen; drive cycle analysis; large-size wheel loader; architecture generation; packaging;

    Sammanfattning : Volvo Construction Equipment is one of the leading construction machinery manufacturers in the world. To stay amongst the leaders, research and development projects for new technologies are crucial. The most important path of development today is the reduction of emissions produced by these heavy duty vehicles. LÄS MER

  4. 8. Framtagning av en ny layout på ett enskilt sliprum

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Författare :Johanna Börjesson; Mohammed Al-Kaabi; [2022]
    Nyckelord :;

    Sammanfattning : Examensarbetet genomfördes på AB Furhoffs Rostfria som grundades år 1899. Företaget är lokaliserat i Skövde och har 150 anställda. AB Furhoffs Rostfria tillverkar produkter i rostfritt stål, både för egentillverkning och för legotillverkning. Produktionen består av tre produktflöden: lego, VVS, och RFI. LÄS MER

  5. 9. Mapping the market of unrefined forest industry by-products in northern Sweden : industry by-product variation, county supply-demand balance, and optimization of transport cost

    Uppsats för yrkesexamina på avancerad nivå, SLU/Department of Forest Biomaterials and Technology (from 131204)

    Författare :Léon Persson; [2022]
    Nyckelord :By-products; Linear Optimization; Pulp mill; Sawmill;

    Sammanfattning : The forest industry plays an important role in the climate system. The need to reduce emissions of greenhouse gases is emergent, from a global perspective they are the driving force behind climate change. To reduce emissions, by-products from the forest industry can substitute fossil-based products. LÄS MER

  7. 10. Establishing a methodology to investigate factors that affect Tip Leakage Loss : In a small scale Organic Rankine Cycle (ORC) turbine

    Master-uppsats, Linköpings universitet/Mekanisk värmeteori och strömningslära

    Författare :Anand Ashok Kaushik; [2022]
    Nyckelord :Ansys CFX; CFD; ORC; Turbines; Tip leakage; Internal flow; Loss; Entropy; Correlations;

    Sammanfattning : With growing awareness and necessity for the world to move towards more sustainable (energy saving) forms of power generation, focus on the commercial use of Organic Rankine Cycle (ORC) turbine systems has subsequently increased in turn. ORC systems with their modular design can thus help in recovering heat, obtained as a byproduct from a variety of industrial processes, and thereby increase their overall system efficiency. LÄS MER