Search for dissertations about: "Jonas Hedlund"

Found 5 swedish dissertations containing the words Jonas Hedlund.

  2. 1. Thin films of molecular sieves : synthesis and applications

    Author : Jonas Hedlund; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Chemical Technology; Kemisk teknologi;

    Abstract : The seed film method for synthesis of ultra thin and thin molecular sieve films was developed. The versatility of the method was demonstrated by successful preparation of films of a number of molecular sieves (silicate-1, ZSM-5, NA) on various supports (silicon, alumina, gold, etc.). READ MORE

  4. 2. Ultra thin films of molecular sieves

    Author : Jonas Hedlund; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Chemical Technology; Kemisk teknologi;

    Abstract : .... READ MORE

  5. 3. Synthesis of zeolites from economic raw materials

    Author : Edgar Cardenas; Jonas Hedlund; Saul Cabrera; Niklas Hedin; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Zeolite; raw materials; Y-zeolite; ZSM-5; Chemical Technology; Kemisk teknologi;

    Abstract : Synthesis methods using economic raw materials, such as kaolin and diatomite have been developed for the production of zeolites in the present work. Zeolite Y and ZSM-5 have been synthetized successfully from diatomite and kaolin, respectively. READ MORE

  6. 4. Serum Amyloid A Protein (SAA) in Healthy and Infected Individuals

    Author : Anders Lannergård; Göran Friman; Anders Larsson; Uwe Ewald; Jonas Hedlund; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Communicable diseases; acute phase proteins; adult; Administration Oral; aminoglycosides; amyloidosis; antibiotics; bacterial infections; body temperature; C-reactive protein; cefuroxime; cystitis; cytokines; elderly; infant; interleukin-6; newborn; pyelonephritis; serum amyloid A protein; virus diseases; Infektionssjukdomar; Infectious diseases; Infektionssjukdomar;

    Abstract : Serum amyloid A protein (SAA) is an acute phase protein that has recently gained increasing interest as a potential marker for disease and treatment monitoring. We investigated SAA and CRP levels in (a) patients with various common infectious diseases (n=98), (b) patients with pyelonephritis (n=37) versus patients with cystitis (n=32), (c) healthy individuals of varying ages (n=231), (d) very immature newborn infants with or without nosocomial infections (NIs) (n=72) and (e) patients with bacterial infections treated with cefuroxime (n=81). READ MORE

  7. 5. Adsorption and Mass Transport in Zeolite Membranes

    Author : Mojtaba Nobandegani; Jonas Hedlund; Niklas Hedin; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Kemisk teknologi; Chemical Technology;

    Abstract : Zeolites are commonly used as adsorbents and catalysts in the industry due to their well-defined pores of molecular dimensions. Zeolites offer porous structure, which consists of interlinked alumina and silica tetrahedra with shared oxygen atoms. READ MORE