Sökning: "upgrading strategies"

Visar resultat 1 - 5 av 35 uppsatser innehållade orden upgrading strategies.

  1. 1. TECHNO-ECONOMIC ANALYSIS OFRENEWABLE GAS PRODUCTION AND ELECTRICITY GENERATION FROM ORGANIC WASTE : A Feasibility Study of a Conceptual Biogas Plant in the Santander Region, Colombia

    Master-uppsats, Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

    Författare :Nelly Sassersson Busadee; Laura Ahmed; [2023]
    Nyckelord :Organic waste; Biogas; Biomethane; Hydrogen; Waste valorisation; Anaerobic digestion; Combined heat and power; Water scrubbing; Biogas upgrading; Steam methane reforming; Techno-economic analysis; Sensitivity analysis; Colombia;

    Sammanfattning : Strategies to harness the energy from organic waste is gaining importance on a global scale, especially in countries with large quantities of it. In this paper, a techno-economic analysisand a field study were performed to investigate the feasibility of five scenarios for a conceptual biogas facility, based on a case study from Colombia. LÄS MER

  3. 2. A Circular Solution for Plastic Waste Within Healthcare : A fully implementable solution for creating a circular end-of-life option for plastic waste using chemical recycling

    Master-uppsats, KTH/Produktionsutveckling

    Författare :Bharghav Ganesh; Iliass Temsamani; [2023]
    Nyckelord :;

    Sammanfattning : With a growing awareness of the environmental impacts associated with the disposal of healthcare plastic consumables through conventional end-of-life methods, such as landfilling and incineration, there is an increasing need to adopt more sustainable practices. This thesis explores the development of an alternative, circular economy-based solution to manage plastic waste generated by the healthcare sector, focusing on the identification of circular end-of-life strategies. LÄS MER

  4. 3. Techno-economic evaluation of hydrochar via hydrothermal carbonisation of organicresidues

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Abdirahman Abdullahi; [2022]
    Nyckelord :Technoeconomic analysis; energy system modelling; HTC; hyrochar; system integration; OSMET;

    Sammanfattning : This thesis has investigated the techno-economic feasibility of upgrading the sludge from a chemical pulp mill to hydrochar via hydrothermal carbonization (HTC). The intended use of the hydrochar was to replace fossil coal within metallurgical applications in the iron and steel industry. LÄS MER

  5. 4. Multi-level FaaS Application Deployment Optimization

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Junpeng Zhang; [2021-12-09]
    Nyckelord :Function as a Service; FaaS; deployment optimization; memory allocation; fusion; latency reduction;

    Sammanfattning : Functions as a Service (FaaS) has become a trend in software engineering due to its simplicity, elasticity, and cost-effectiveness. FaaS has drawn both the industry’s and researchers’/practitioners’ attention. LÄS MER

  7. 5. Labour Markets and Global Value Chain Integration: Moderating the labour market implications of trade integration in Sub-Saharan Africa

    Master-uppsats, Lunds universitet/Ekonomisk-historiska institutionen

    Författare :Bente Jessen-Thiesen; [2021]
    Nyckelord :Global Value Chain Integration; Sub-Saharan Africa; Labour Markets; Business and Economics;

    Sammanfattning : With the rise of international fractionalization of production, global value chain (GVC) integration has become an important pillar of economic growth strategies, especially in low- and middle-income countries during the past decades. Differentiating between backward and forward GVC integration, economic growth and upgrading potentials are well-defined, but to be sustainable growth through GVC integration needs to incorporate decent job creation. LÄS MER