Abstract
Adsorption properties are studied of Ni-Ta-catalysts composed of 20-50% Ni, 0-30% Ta, 50% Al with respect to hydrogen; their activity in a number of reactions has been tested. The adsorption capacity is characterized with respect to H/sub 2/ by the methods of thermodesorption and conductometry. It is shown that three forms to hydrogen (..beta.., ..gamma.., sigma) adsorb onto the surface of the alloyed catalysts, whose desorption peaks overlap because of their high mobility and interchangeability. Variation of activity, selectivity and isomerizing capacity of the catalysts correlates with the content of a weakly adsorbed mobile form of H/sub 2/.
Citation Formats
Erzhanova, M S, Sokol'skii, D V, Popov, N I, and Kondratenko, V I.
Adsorption and catalytic properties of skeleton nickel alloyed by tantalum.
USSR: N. p.,
1977.
Web.
Erzhanova, M S, Sokol'skii, D V, Popov, N I, & Kondratenko, V I.
Adsorption and catalytic properties of skeleton nickel alloyed by tantalum.
USSR.
Erzhanova, M S, Sokol'skii, D V, Popov, N I, and Kondratenko, V I.
1977.
"Adsorption and catalytic properties of skeleton nickel alloyed by tantalum."
USSR.
@misc{etde_7214896,
title = {Adsorption and catalytic properties of skeleton nickel alloyed by tantalum}
author = {Erzhanova, M S, Sokol'skii, D V, Popov, N I, and Kondratenko, V I}
abstractNote = {Adsorption properties are studied of Ni-Ta-catalysts composed of 20-50% Ni, 0-30% Ta, 50% Al with respect to hydrogen; their activity in a number of reactions has been tested. The adsorption capacity is characterized with respect to H/sub 2/ by the methods of thermodesorption and conductometry. It is shown that three forms to hydrogen (..beta.., ..gamma.., sigma) adsorb onto the surface of the alloyed catalysts, whose desorption peaks overlap because of their high mobility and interchangeability. Variation of activity, selectivity and isomerizing capacity of the catalysts correlates with the content of a weakly adsorbed mobile form of H/sub 2/.}
journal = []
volume = {51:2}
journal type = {AC}
place = {USSR}
year = {1977}
month = {Feb}
}
title = {Adsorption and catalytic properties of skeleton nickel alloyed by tantalum}
author = {Erzhanova, M S, Sokol'skii, D V, Popov, N I, and Kondratenko, V I}
abstractNote = {Adsorption properties are studied of Ni-Ta-catalysts composed of 20-50% Ni, 0-30% Ta, 50% Al with respect to hydrogen; their activity in a number of reactions has been tested. The adsorption capacity is characterized with respect to H/sub 2/ by the methods of thermodesorption and conductometry. It is shown that three forms to hydrogen (..beta.., ..gamma.., sigma) adsorb onto the surface of the alloyed catalysts, whose desorption peaks overlap because of their high mobility and interchangeability. Variation of activity, selectivity and isomerizing capacity of the catalysts correlates with the content of a weakly adsorbed mobile form of H/sub 2/.}
journal = []
volume = {51:2}
journal type = {AC}
place = {USSR}
year = {1977}
month = {Feb}
}