Sökning: "Fredrik Lind"

Visar resultat 1 - 5 av 9 avhandlingar innehållade orden Fredrik Lind.

  1. 1. Dissertatio historica de efficacia climatum ad variam gentium indolem, præcipue ingenia et mores, cujus partem decimam quintam, venia ampliss. fac. philos. Ups. præside mag. Jac. Fred. Neikter, eloqu. et polit. profess. reg. et Skytt. Reg. Acad. Litt. Hum. Hist. et Ant. ut et Reg. Soc. Scient. Ups. membro publice ventilandam sistit Samuel Johannes Lind, Borgoa-Fenno. In audit. Gust. maj. d. XXII Martii MDCCXCVII. h. a. m. c., d. 15

    Författare :Jacob Fredrik Neikter; Samuel Johan Lind; Jacob Fredrik Neikter; Uppsala universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  3. 2. Catalytic tar cleaning of biomass-derived gas with simultaneous catalyst regeneration

    Författare :Fredrik Lind; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Tar cleaning; Catalytic gas cleaning; Biomass gasification;

    Sammanfattning : Tar cleaning of raw gas from biomass gasification is a necessary operation before the gas can be used as feedstock for synthetic fuels. The technology for gas cleaning that is commercially available today (scrubber systems), is associated with problems like heat penalties and loss of the chemically stored energy within the tars. LÄS MER

  4. 3. Design and Operation of a Chemical-Looping Reformer for Catalytic Upgrading of Biomass-Derived Gas

    Författare :Fredrik Lind; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Biomass gasification; Moisture measurements; Biomass combustion; Oxygen carriers; Ilmenite; Catalytic gas cleaning; CFB; Tar cleaning;

    Sammanfattning : AbstractThe removal of tar from the raw gas produced during biomass gasification is necessary before the gas can be used as a feedstock for synthetic fuels. The currently commercially available technologies for gas cleaning, i.e. LÄS MER

  5. 4. Overbuilding in office markets : are behavioural aspects important?

    Författare :Fredrik Brunes; Hans Lind; KTH; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP;

    Sammanfattning : .... LÄS MER

  7. 5. Essays on behavioural economics and cost overuns

    Författare :Fredrik Brunes; Hans Lind; Göran Lindahl; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This dissertation consists of five essays, four on cost overruns and one on behavioral economics witha focus on real estate investments. The main aim of the thesis was to answer the questions:• Is it common with cost overruns in infrastructure projects?• What explains the cost overruns?• What can be done to prevent cost overruns?This thesis contributes to the current state of knowledge within the field:• It is yet another evidence that cost overruns are a significant problem. LÄS MER