Sökning: "Valorisation"

Visar resultat 16 - 20 av 25 uppsatser innehållade ordet Valorisation.

  1. 16. Digital Public Relations in the Swedish Cultural Sector : A Study of Effective PR and Two-Way Communication

    Magister-uppsats, Uppsala universitet/Institutionen för ABM

    Författare :Ylva Arwidson; [2020]
    Nyckelord :Digital Public Relations; Effective Public Relations; Effective Communications; Cultural Heritage; Two-Way Communication; Digital Media;

    Sammanfattning : This research is about Swedish cultural institutions’ digital public relations work, with the purpose of investigating what the digital coordinators at the institutions consider to be essential skills in their work and how they define and implement effective and successful communication online. Communicating about culture and cultural heritage is essential and a key priority in order to ensure that the public is educated about the past as well as the present. LÄS MER

  3. 17. Study of a valorisation process forbiomass industrial waste involvingacid cooking and enzymatichydrolysis

    Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Nicolas Brunet; [2020]
    Nyckelord :;

    Sammanfattning : Lignocellulosic biomass has potential to chip in the chemical and biofuels supplies in future societies,even though lignocellulose is a recalcitrant structure that has to be treated in several steps. After theirproper life cycle, wood-derived materials such as particleboards have few outcomes today apart fromenergy recovery for heat production. LÄS MER

  4. 18. Using Blue Mussels as a Tool for Mitigating Eutrophication in the Baltic Sea

    Master-uppsats, Linköpings universitet/Industriell miljöteknik

    Författare :Johanna Ståhle; Linnea Henriksson; [2018]
    Nyckelord :Life cycle analysis LCA ; recycling of nutrients; blue mussels; mussel farm; mussel meal; biogas; compost;

    Sammanfattning : Eutrophication is a consequence of excess nutrients in the water which leads to increased algaegrowth, reduced water transparency and hypoxic bottoms. This is the biggest environmental problemfor the Baltic Sea which recently has resulted in stricter legislations and other initiatives to help theBaltic Sea to recover. LÄS MER

  5. 19. Valorising Organic Waste using the Black Soldier Fly (Hermetia illucens), in Ghana

    Master-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

    Författare :Gabrielle Joly; [2018]
    Nyckelord :Review; case studies; food waste; faecal sludge; co-digestion; low-tech system; cost-benefit analysis CBA ; Etat de l’art; études de cas; déchets alimentaires; boues de vidange; co-traitement; système low-tech; analyse coûts-bénéfices; Granskning; fallstudier; livsmedelsavfall; fekalslam; sambehandling; lågteknologiskt system; kostnads-nyttoanalys;

    Sammanfattning : Ghana as a rapidly growing and urbanizing middle-income country is facing a number of challenges, including (1) implementing a sanitary, environmental-friendly, and economically-sound waste management system; (2) increasing its agricultural productivity in a sustainable way to meet the growing domestic food demand; and (3) providing livelihood opportunities in both rural and urban areas. Using the black soldier fly (BSF), a particularly beneficial insect, to locally and cost-effectively valorise abundant, high-impacting, and nutrient rich organic waste streams, such as food waste (FW) and faecal sludge (FS), into affordable and sustainable farming inputs like organic fertilizer and animal feed products, could tackle all these challenges at the same time. LÄS MER

  7. 20. AGRI-CULTURA URBANA : Sharing hubs of transition in Cortijo de Cuarto in Seville, Spain.

    Master-uppsats, Umeå universitet/Arkitekthögskolan vid Umeå universitet

    Författare :Sharon Pulvino; [2017]
    Nyckelord :urban sustainable development; rural landscape; agricultural heritage; sustainability; desarrollo urbano sostenible; paisaje rural; patrimonio agrícola;

    Sammanfattning : The modern dichotomy between the urban and the rural is increasingly affected by the superimposition of urbanisation processes on the rural landscape, usually contributing to the disappearance of the agricultural heritage. Thanks to a high degree of awareness towards the necessity of natural capitals in human life, today the interdependence between man and nature is progressively becoming of fundamental importance. LÄS MER