Browsing by Subject "Helium"

Now showing items 1-4 of 4

    • Article  

      The effects of the use of weak organic acids on the improvement of oxygen storage and release properties of aged commercial three-way catalysts 

      Lambrou, Panayiota S.; Christou, Stavroula Y.; Fotopoulos, Apostolos P.; Foti, F. K.; Angelidis, Thomas N.; Efstathiou, Angelos M. (2005)
      The efficiency of weak organic acid solutions for improving the oxygen storage and release properties of aged commercial three-way catalysts (TWC) has been investigated. For the first time, three candidate leaching solutions, ...
    • Article  

      High-order neural network structures for identification of dynamical systems 

      Kosmatopoulos, E. B.; Polycarpou, Marios M.; Christodoulou, M. A.; Ioannou, P. A. (1995)
    • Doctoral Thesis  Open Access

      Numerical simulation of helium atmospheric pressure plasma 

      Lazarou, Constantinos A. (Πανεπιστήμιο Κύπρου, Πολυτεχνική Σχολή / University of Cyprus, Faculty of Engineering, 2019-05)
      Οι απορρίψεις διηλεκτρικού φραγμού ηλίου (DBD) που λειτουργούν σε ατμοσφαιρική πίεση και χαμηλή θερμοκρασία έχουν κερδίσει μεγάλη προσοχή τα τελευταία χρόνια, λόγω του χαμηλού κόστους παραγωγής τους και του μεγάλου εύρους ...
    • Article  

      The phenol steam reforming reaction towards H2 production on natural calcite 

      Constantinou, D. A.; Fierro, José Luis García; Efstathiou, Angelos M. (2009)
      The steam reforming of phenol towards H2 production was studied in the 650-800 °C range over a natural pre-calcined (air, 850 °C) calcite material. The effects of reaction temperature, water, hydrogen, and carbon dioxide ...