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Showing result 1 - 5 of 16 essays matching the above criteria.

  1. 1. Assessing Sweden's future prospect for domestic hydrogen production based on lifecycle assessment

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Fredrik Tannoury; [2022]
    Keywords : Technology Readiness Level; Hydrogen production; LCA; Sweden;

    Abstract : Humanity faces challenge to satisfy its growing energy demand while simultaneously transitioning into a sustainable society. Reducing carbon emissions from the industrial and transportation sector are met with difficulties. To help decarbonisation efforts EU members like Sweden have recognised the use of hydrogen as a viable solution. READ MORE

  3. 2. Network Effects in the PC Gaming Industry

    University essay from Handelshögskolan i Stockholm/Institutionen för nationalekonomi

    Author : Haochen Li; [2022]
    Keywords : Network Effects; Industrial Organization; Digital Market; PC Gaming Industry;

    Abstract : Various empirical papers have proved the existence of network effects in many different industries and developed methods to quantify the network effect. The thesis establishes a structural model for the demand system of the PC gaming industry and estimates the reduced-form equations using instrumental variable estimators. READ MORE

  4. 3. Strategies for regional deployment of hydrogen infrastructure : The case of North Rhine-Westphalia, Germany

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Roberto Di Molfetta; [2022]
    Keywords : Hydrogen; Infrastructure rollout; Supply chain pathways; Mobility; Hydrogen buses.;

    Abstract : In response to the growing urge towards decarbonisation, more and more initiatives have been set to reduce and/or compensate the level of CO2 (carbon dioxide) emitted by human activities, which is one of the main responsible of the incumbent threats of “global warming” and “climate change”. “Climate neutrality by 2050” has become a decisive topic for political agendas worldwide and, against that background, the hydrogen economy can play a significant role. READ MORE

  5. 4. Improvement of Pt-based catalyst supported on CeZrO2 used for the high-temperature water-gas shift reaction

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Milda Grikainyte; [2022]
    Keywords : Water-gas shift; catalyst; chemical engineering; Chemistry;

    Abstract : The iron-chromium (Fe/Cr) catalyst is used for high-temperature water-gas shift (HT WGS) reaction. A major concern using the Fe/Cr catalyst is that it contains hexavalent chromium (Cr+6) which is a potent carcinogen causing health and environmental issues. READ MORE

  6. 5. Integration of solar thermal collectors in the dairy industry: A techno-economic assessment : A case study of Dubai

    University essay from Uppsala universitet/Institutionen för elektroteknik

    Author : Hassim Shah; [2021]
    Keywords : Solar thermal; parabolic trough collector; levelized cost of heat; integration schemes;

    Abstract : A predominant amount of energy needed in the industrial sector is in the form of heat. A significant number of industries in the world still relies on fossil fuels for meeting their heat requirements. READ MORE