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Atomic surface magnetic pressure

These interior forces are generated in their entirety by the mechanical and magnetic pressures acting on the atom s surface, i.e. [Pg.413]

In this respect, magnetic measurements give valuable information. They can show whether poisons react not only with surface metal atoms but also with subsurface atoms as for the case of H2S chemisorption over Nt/Si02 catalysts (refs. 11. 12) the loss of magnetization caused by H2S chemisorption at saturation at room temperature is twice that produced by H2 chemisorption at atmospheric pressure and room temperature in a separate experiment. Assuming that hydrogen chemisorption is restricted to surface metal atoms, then, it can be deduced that H2S is able to attack the nickel particle in depth (corrosive chemisorption). [Pg.563]

See other pages where Atomic surface magnetic pressure is mentioned: [Pg.415]    [Pg.561]    [Pg.561]    [Pg.282]    [Pg.151]    [Pg.419]    [Pg.473]    [Pg.925]    [Pg.388]    [Pg.84]    [Pg.348]    [Pg.469]    [Pg.17]    [Pg.110]    [Pg.77]    [Pg.46]    [Pg.177]    [Pg.4]    [Pg.280]    [Pg.457]    [Pg.48]    [Pg.101]    [Pg.495]    [Pg.273]    [Pg.1102]    [Pg.10]    [Pg.266]    [Pg.215]    [Pg.457]    [Pg.7]    [Pg.262]    [Pg.285]    [Pg.365]    [Pg.160]    [Pg.347]    [Pg.290]    [Pg.69]    [Pg.3]    [Pg.119]    [Pg.114]    [Pg.317]    [Pg.57]    [Pg.14]    [Pg.40]    [Pg.270]    [Pg.2]    [Pg.13]   
See also in sourсe #XX -- [ Pg.413 ]



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Atomic pressure

Magnetic atoms

Magnetic pressure

Magnetism atomic

Pressure atomization

Surface atoms

Surface pressure

Surfaces magnetic

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