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Silica particles bridging probability

Probabilities of Bridging, for Gypsum Crystals and Amorphous Silica Particles as a Function of the Contact Time, t, and the Degree of Supersaturation, a... [Pg.239]

Bridging Probability, between Silica Samples and Other Particles in a Supersaturated Solution of Silicic Acid... [Pg.250]

As with any system, there are complications in the details. The CO sticking probability is high and constant until a 0 of about 0.5, but then drops rapidly [306a]. Practical catalysts often consist of nanometer size particles supported on an oxide such as alumina or silica. Different crystal facets behave differently and RAIRS spectroscopy reveals that CO may adsorb with various kinds of bonding and on various kinds of sites (three-fold hollow, bridging, linear) [307]. See Ref 309 for a discussion of some debates on the matter. In the case of Pd crystallites on a-Al203, it is proposed that CO impinging on the support... [Pg.736]

See other pages where Silica particles bridging probability is mentioned: [Pg.249]    [Pg.248]    [Pg.249]    [Pg.250]    [Pg.364]    [Pg.368]    [Pg.536]    [Pg.244]    [Pg.246]    [Pg.392]    [Pg.465]    [Pg.113]    [Pg.138]    [Pg.60]    [Pg.549]    [Pg.254]    [Pg.292]    [Pg.25]   
See also in sourсe #XX -- [ Pg.249 ]



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