Browsing SINTEF Open by Subject "FTIR spectroscopy"

Now showing items 1-2 of 2

    • A study of anode baking gas composition 

      Aarhaug, Thor Anders; Brandvik, Trond; Kjos, Ole Sigmund; Gaertner, Heiko; Ratvik, Arne Petter (Journal article; Peer reviewed, 2018)
      A method has been developed to measure gas composition inside the pit in open anode baking furnaces. The gas composition can be used to understand attack on and degradation of the refractory lining, baking behavior and ...

    • Validation of Online Monitoring of PFC by QCL with FTIR Spectroscopy 

      Aarhaug, Thor Anders; Ferber, Alain Marc C; Gaertner, Heiko; Kolås, Steinar; Ryman, Sven Olof; Geiser, Peter (The Minerals, Metals & Materials Series;2367-1181, Peer reviewed; Journal article, 2018)
      Monitoring of perfluorocarbon (PFC) evolution from aluminium smelting is gaining attention, not only because of their high greenhouse gas potentials but also due to process optimization purposes. Conventionally, PFC ...