Essays about: "cobalt"

Showing result 6 - 10 of 139 essays containing the word cobalt.

  1. 6. Characterization of NiMo catalysts with noble metal promoters

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Filip Hallböök; [2023]
    Keywords : Catalysis; Hydrodeoxygenation; TPR; NiMo-catalysts; Chemical engineering; Chemistry;

    Abstract : To be able to face the challenges brought on by climate change there is an urgent need to reduce the heavy dependence on fossil fuels. Bio-oil is one such renewable and carbon-neutral replacement that has shown promising potential. A key step in making bio-oil commercially feasible is improvements of the upgrading processes of the bio-oil. READ MORE

  3. 7. The Role of Mobility-as-a-Service (MaaS) Providers in Co-Creating Sustainable Product Life Cycles : a qualitative case study of electric vehicle rental companies in Sweden & Denmark

    University essay from SLU/Dept. of Economics

    Author : Shu-Hsien Pan; [2023]
    Keywords : electric vehicle; use-oriented Product-Service Systems u-PSS ; co-creation spaces; co-creating design; co-creating production; co-creating consumption; life cycle; circular economy; Mobility-as-a-Service MaaS ; rental service provider;

    Abstract : This study examines the crucial role of Mobility-as-a-Service (MaaS) providers in promoting sustainable consumption and production in the electric vehicle (EV) industry. Europe's goal of achieving zero greenhouse gas emissions by 2050, as outlined in the European Green Deal, has propelled the expansion of EVs. READ MORE

  4. 8. Future availability of cobalt: Predicting future production and the possible impact of environmental, social, and governance conflicts on cobalt production.

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Mathieu Varlet; [2023]
    Keywords : ;

    Abstract : The pursuit of sustainable development has become a critical concern in today's world, prompting a reevaluation of various industries and their environmental impacts. One such industry at the forefront of sustainability efforts is the production of cobalt, a crucial component in the manufacturing of electric car batteries. READ MORE

  5. 9. THE GOTHENBURG COLOURISTS - Analysis of selected works by Karin Parrow, Ivan Ivarsson and Ragnar Sandberg

    University essay from Göteborgs universitet/Institutionen för kulturvård

    Author : Sebastian Karlsson; [2022-11-28]
    Keywords : Gothenburg; colourists; pigment; analysis; Göteborg; Kolorister; Karin Parrow; Ivan Ivarsson; Ragnar Sandberg;

    Abstract : ABSTRACT Paintings from three selected Gothenburg colorists, Karin Parrow, Ivan Ivarsson and Ragnar Sandberg were analysed to gain insight into their use of colour. The Gothenburg colorists refers to a group of artists who were active in the Gothenburg area and west coast of Sweden, most of them had studied under Tor Bjurström (1888-1966) at the Valand Academy of art during the 20s. READ MORE

  6. 10. Characterization of Cobalt Prussian Blue Analogue in Capacitive Deionization

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Zaid Akrawi; Twana Hassan Cheragwandi; [2022]
    Keywords : capacitive deionization; CDI; water purification; Prussian Blue; electrochemistry;

    Abstract : Clean, drinkable water is nowadays taken for granted in most developed coun-tries. However, over two billion people in the world do not have access to drink-ing water. In an attempt to combat this, capacitive deionization (CDI) hasgained increased attention in recent years. READ MORE