Search for dissertations about: "Peter Kraft"

Showing result 1 - 5 of 14 swedish dissertations containing the words Peter Kraft.

  2. 1. Modified kraft pulping

    Author : Peter Sandström; KTH; []
    Keywords : Delignification; Kraft cooking; Selectivity; Softwood;

    Abstract : .... READ MORE

  4. 2. Buildability of concrete structures : processes, methods and material

    Author : Peter Simonsson; Peter F. Court; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Structural Engineering; Konstruktionsteknik;

    Abstract : The causes for the slow development of the construction industry is often attributed the traditional ”peculiarities of construction“, including such factors as one-of-a-kind products, temporary organisation, and on-site production. However, signs of new thinking are becoming apparent in the construction industry in Sweden that emphasise change. READ MORE

  5. 3. Semiconductor-ionic Materials for Low Temperature Solid Oxide Fuel Cells

    Author : Muhammad Afzal; Andrew R. Martin; Peter Lund; Hab. Armelle Ringuede; KTH; []
    Keywords : Semiconductor-ionic materials; electrolyte-layer free fuel cell; low temperature solid oxide fuel cell; fuel to electricity conversion; Schottky junction; theoretical and experimental curves; Halvledar-joniska material; elektrolytskikt-fri bränslecell; lågtemperatur fastoxidbränslecell; bränsle till elomvandling; Schottky junction; teoretiska och experimentella kurvor; Energy Technology; Energiteknik;

    Abstract : Solid oxide fuel cell (SOFC) is considered as an attractive candidate for energy conversion within the fuel cell (FC) family due to several advantages including environment friendly, use of non-noble materials and fuel flexibility. However, due to high working temperatures, conventional SOFC faces many challenges relating to high operational and capital costs besides the limited selection of the FC materials and their compatibility issues. READ MORE

  6. 4. Renewables Based Polygeneration for Rural Development in Bangladesh

    Author : MD. Ershad Ullah Khan; Andrew R. Martin; Semida Silveira; Peter Hagström; Jochen Bundschuh; Erik Ahlgren; Marcus Öhman; Monica Odlare; Lasse Aistrup Rosendahl; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Anaerobic digester; solar PV; polygeneration; cooking gas; gas engine; electricity; membrane distillation; arsenic safe water; Anaerobisk rötkammare; solceller; polygenerering; matlagningsgas; gasmotor; elektricitet; membrandestillering; arsenikfritt vatten; Energy Technology; Energiteknik;

    Abstract : Despite the country's rural electrification programme, kerosene is the predominant source for lighting, and unsustainable and polluting woody biomass is virtually the only option available for cooking. The rural population also struggles with unsafe drinking water in terms of widespread arsenic contamination of well water. READ MORE

  7. 5. An anatomy of technological innovation in infrastructure and defence systems in Sweden after the Cold War

    Author : Bengt A Mölleryd; Torsten H Fransson; Peter Hill; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; technology innovation systems defence infrastructure energy; Other industrial engineering and economics; Övrig industriell teknik och ekonomi;

    Abstract : The dual interaction of science and technology with defence, security and infrastructures for service provision as energy is a major theme in modern times. The era after the Second World War and in the course of the Cold War was accompanied and spurred by an amazing number of great technological advances and changes. READ MORE