Zobrazeno 1 - 10
of 40
pro vyhledávání: '"C.J. Stournaras"'
Publikováno v:
Journal of Hazardous Materials. 262:91-99
In the present work the stabilization of electric arc furnace dust EAFD waste in structural clay ceramics was investigated. EAFD was collected over eleven production days. The collected waste was characterized for its chemical composition by Flame At
Publikováno v:
Minerals Engineering. 24:1495-1501
In the present work the application of fly ash porous pellets as adsorbent of lead(II), zinc(II) and chromium(III) ions from aqueous solution was studied. Experiments were carried out using porous pellets developed from fly ash derived from Megalopol
Publikováno v:
Journal of Nano Research. 8:61-70
In the last decades, numerous analytical techniques have been extensively used for the compositional analysis of objects of archaeological interest. However, on cultural heritage objects, the application of most techniques, such as AAS, XRD, ICP-MS,
Publikováno v:
Journal of Hazardous Materials. 148:538-547
Studies on the utilization of low cost adsorbents for removal of heavy metals from wastewaters are gaining attention. Fired coal fly ash, a solid by-product that is produced in power plants worldwide in million of tonnes, has attracted researchers' i
Publikováno v:
Journal of the European Ceramic Society. 27:3475-3482
Aluminium titanate (AT) is a potential candidate material for use in demanding high temperature applications, because it exhibits an excellent thermal shock resistance due to its low thermal expansion coefficient and high refractoriness. However, ind
Publikováno v:
Journal of the European Ceramic Society. 27:1253-1258
Ceramic materials belonging in the sodium zirconioum phosphate (NZP), family were prepared and characterized, with the view to identify a ceramic material, that may be used as honeycomb material in three way catalysts (TWC). Two different families we
Publikováno v:
Journal of the European Ceramic Society. 24:2357-2366
The effect of filler grain size, quartz content in the filler and firing conditions (sintering temperature, firing time) on the physical and mechanical properties of a sanitary-ware porcelain has been studied in the narrow range of values used by ind
Autor:
C.J. Stournaras, Athena Tsetsekou, Christos Agrafiotis, Anne Julbe, Christian Guizard, Laetitia Dalmazio
Publikováno v:
Journal of the European Ceramic Society. 22:15-25
Sol-gel technology can be employed for the synthesis of multi-component nanophase environmental catalysts with enhanced catalytic activity, controlled composition and tailor-made pore structure together with their simultaneous deposition upon porous
Publikováno v:
Key Engineering Materials. :1731-1734
Autor:
Massimo Debenedetti, Anne Julbe, Christian Guizard, Flavio Parussa, Gianmarco Boretto, Laetitia Dalmazio, Christos Agrafiotis, C.J. Stournaras, Athena Tsetsekou
Publikováno v:
Applied Catalysis B: Environmental. 34:149-159
Nanophase calcia-doped-ceria-based washcoats with the molar composition (CeO) 0.25 (CaO) 0.02 (Al 2 O 3 ) 0.73 /(Pd, Rh), deposited on ceramic honeycombs via sol–gel methods were evaluated with respect to catalytic activity for hydrocarbons convers