Essays about: "heat recovery."

Showing result 21 - 25 of 271 essays containing the words heat recovery..

  1. 21. Heat recovery from low emission steel production through electrolysis and hydrogen reduction

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Sofia Kongshöj; [2023]
    Keywords : Electrolysis; H2 Green Steel H2GS ; waste heat recovery; district heating.; Earth and Environmental Sciences;

    Abstract : The steel industry is a large emitter of carbon dioxide and uses a lot of energy. Because of an increased awareness of the detrimental effects of climate change, research in alternative ways to operate steel plants have been made. It is now possible to build plants with far less emissions by using electrolysis and hydrogen reduction. READ MORE

  3. 22. Heat recovery from vacuum brazing furnaces

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Rasmus Wikman; Oliver Robertsson; [2023]
    Keywords : Waste heat; Vacuum furnace; Heat recovery; HVAC;

    Abstract : By partly replacing the use of primary energy sources with waste heat recovery, climate and environmental goals for the future will be closer at hand. This thesis investigates the waste heat potential of Alfa Laval’s vacuum brazing furnaces in Ronneby and alternative ways of integrating the furnace’s waste heat into the building’s HVAC system. READ MORE

  4. 23. Process Evaluation & Improvement

    University essay from Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Author : Abdelrahman Alsallout; Khaja Kallungal Khalid; [2022]
    Keywords : Steam sterilizer; Sterilizers; Getinge; Heat recovery; Optimization; Improvement; Testing process.;

    Abstract :  This thesis was conducted to analyze and investigate improvement methods for the testing process of steam sterilizers at Getinge AB.Getinge is a leading MedTech multinational company based in Sweden. Steam sterilizer is one of their prominent products. READ MORE

  5. 24. Energy renovation packages for the decarbonisation of Swedish multifamily buildings

    University essay from Lunds universitet/Institutionen för arkitektur och byggd miljö; Lunds universitet/Avdelningen för Energi och byggnadsdesign

    Author : Bhavik Daya; Hugh Nolan; [2022]
    Keywords : Decarbonisation; Renovation; Multi-family homes; Life Cycle Assessment; Life Cycle Costing; Technology and Engineering;

    Abstract : Sweden and Europe aim to be carbon neutral by 2045 and 2050 respectively. Upgrading the existing building stock has been identified as having great potential in assisting to realise these goals. READ MORE

  6. 25. Frost prediction in heat exchangers : The influence of relative humidity and outdoor temperature on frost formation in plate heat exchangers

    University essay from KTH/Betongbyggnad

    Author : Emin Osmic; [2022]
    Keywords : ;

    Abstract : Frost in Mechanical Ventilation with Heat Recovery (MVHR) often occurs when indoor air is humid and outdoor air is cold. Warm and humid air from the rooms condensates or sublimates when it becomes cold enough, causing frost to grow in the heat exchanger channels. READ MORE