Essays about: "Cold gas efficiency"

Showing result 16 - 20 of 28 essays containing the words Cold gas efficiency.

  1. 16. Influence of bio-coal ash respectively coal structure on coke production and coke quality

    University essay from Luleå tekniska universitet/Industriell miljö- och processteknik

    Author : Frida Bäck; [2019]
    Keywords : Bio-coke; bio-coal; leaching; coke quality; carbon structures; torrefied sawdust;

    Abstract : In recent years, the consequences of global warming have increased the discussion about the climate impact caused by humans and the fossil emissions. Sweden has decided to reduce the negative climate impact with a zero vision for the fossil carbon dioxide emissions in year 2045. READ MORE

  3. 17. Thermoeconomic analysis of LNG physical exergy use for electricity production in small-scale satellite regasification stations

    University essay from Högskolan i Gävle/Energisystem och byggnadsteknik

    Author : Dominykas Balciunas; [2019]
    Keywords : LNG; exergy; thermodynamics; economics; thermoeconomic analysis; small scale; satellite; regasification;

    Abstract : Liquefied natural gas (LNG) cold utilization in small scale regasification stations is a novel topic in the industry, while such systems have been proven feasible in large scale LNG facilities. Cold recovery and utilization in LNG regasification facilities would increase the thermodynamic efficiency and reduce cold pollution. READ MORE

  4. 18. Process Simulation of Plasma Gasification for Landfill Waste

    University essay from KTH/Materialvetenskap

    Author : Tan Boon Hau; [2018]
    Keywords : landfill waste; RDF; plasma gasification; syngas;

    Abstract : The growing amount of landfill waste within the EU could pose a problem in the future should there not be any effective treatment methods. This study aims to investigate the performance of landfill waste in a plasma gasification process by simulating the process in ASPEN Plus. READ MORE

  5. 19. CFD calculations and comparison with measured data in a film cooled 1.5 stage high pressure test turbine : With two configurations of swirlers clocking

    University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Author : Ellen Hallbäck; [2018]
    Keywords : Turbine; CFD; Clocking configuration; Turbin; CFD; virvlareposition;

    Abstract : The gas turbine has an important role for the energy distribution due to its stability and flexibility. By increasing turbine inlet temperature (TIT) an increased thermal efficiency of the turbine can be achieved. The biggest limitation of the TIT is the material of the turbine components. READ MORE

  6. 20. Enhancing the production of biomethane : A comparison between GoBiGas process and new process of combining anaerobic digestion and biomass gasification

    University essay from Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Author : Daheem Mehmood; [2016]
    Keywords : Aspen Plus; Biomethane; Biomass; Cold gas efficiency; GoBiGas process; Gasification; GoBiGas model;

    Abstract : In recent years, there is a rapid growing interest in the use of biomethane for the transport sector. A new method of combining anaerobic digestion and biomass gasification is proposed.The feasibility study shows that more biomethane can be produced; resulting in an increase in the revenue compared to individual biogas plants. READ MORE