Search for dissertations about: "MgCa-silica"

Found 2 swedish dissertations containing the word MgCa-silica.

  1. 1. Preparation and Evaluation of New Nanoporous Silica Materials for Molecular Filtration and for Core Materials in Vacuum Insulation Panels

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Ebenezer Twumasi Afriyie; KTH.; [2013]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Adsorbents; activated carbon; MgCa-silica; carbon-silica composite; characterization; porous parameters; molecular filtration; thermal conductivity; thermal insulation;

    Abstract : Nanoporous materials for gas purification and thermal insulation have been studied and developed for application in many areas. It is known that a single adsorbent may not adequately control multiple contaminants. Further the utilization of nanoporous material as thermal insulator in building applications is limited due to high cost. READ MORE

  2. 2. Molecular filtration the study of adsorbents

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Ebenezer Twumasi; KTH.; Högskolan i Gävle.; [2011]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TECHNOLOGY Civil engineering and architecture Other civil engineering and architecture; TEKNIKVETENSKAP Samhällsbyggnadsteknik och arkitektur Övrig samhällsbyggnadsteknik och arkitektur; adsorbents; activated carbon; alumina; MgCa-silica; carbon-silica composite; characterization; porous parameters; molecular filtration;

    Abstract : Adsorbent materials for gas purification have been studied and developed for application in many areas. It is known that a single adsorbent may not adequately control multiple contaminants. Therefore, the development of adsorbent materials has accelerated over the past two decades, and is today an area attracting a lot of attention. READ MORE