Sökning: "Heyne"

Hittade 3 avhandlingar innehållade ordet Heyne.

  1. 1. Bio-SNG from Thermal Gasification - Process Synthesis, Integration and Performance

    Författare :Stefan Heyne; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; process integration; process modelling; performance indicators; biomass; energy systems; synthetic natural gas; gasification;

    Sammanfattning : Biomethane or synthetic natural gas (Bio-SNG) produced from gasified renewable woody biomass is a promising option for replacing fossil natural gas. The complete interchangeability with natural gas in all its conventional applications such as in the power generation, transportation and chemical industry sector is of particular interest. LÄS MER

  3. 2. Process Integration Opportunities for Synthetic Natural Gas (SNG) Production by Thermal Gasification of Biomass

    Författare :Stefan Heyne; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; biomass; synthetic natural gas; energy systems; process integration; renewable energy;

    Sammanfattning : Synthetic natural gas (SNG) from gasified biomass is one promising option to produce renewable transport fuels. This thesis presents a process integration study investigating thermal gasification of biomass for the production of SNG and identifies critical conversion steps for the overall process performance. LÄS MER

  4. 3. Herders hieroglyf : Om den okända metoden i hans författarskap

    Författare :Staffan Bengtsson; Lars-Olof Åhlberg; Anders Olsson; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Aesthetics; Herder; aesthetics; method; dialectics; editorial theory; typography; layout; literary form; handwritten texts; style of thought; Müller; Heyne; Suphan; Irmscher; Otto; Pross; Gaier; hieroglyph; Älteste Urkunde des Menschengeschlechts; Estetik; Aesthetics; Estetik; Estetik; Aesthetics;

    Sammanfattning : The dissertation addresses the problem if Johann Gottfried Herder had a method when he composed his works. The overwhelming majority of scholars says no and describes him as a restless author who reworks manuscripts; digressing and repeating himself; leaning on others rather than writing a monographic work on his own – someone who does not write complete and structured works, and therefore is seen as a precursor in history rather than occupying a place in it. LÄS MER