Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Shailendra V. Bordawekar"'
Publikováno v:
ACS Central Science, Vol 5, Iss 1, Pp 109-115 (2019)
Externí odkaz:
https://doaj.org/article/981b60552f2e462e84159c64f1ad003f
Publikováno v:
Catalysis Today. 62:241-247
The basicity and reactivity of alkali-modified zeolites were investigated in order to elucidate the role of occluded species on catalytic activity. To synthesize intrazeolite oxide or metal species, cesium acetate or cesium azide was impregnated into
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e84cfae600bb9101a0378dd813d89131
https://doi.org/10.1016/s0920-5861(00)00425-9
https://doi.org/10.1016/s0920-5861(00)00425-9
Publikováno v:
Journal of Catalysis. 189:79-90
Two types of alkali-modified zeolites X and Y were studied, namely, zeolites containing occluded cesium oxides and zeolites containing occluded alkali metals (Na, Cs). Zeolites with occluded CsO X , obtained via impregnation and decomposition of cesi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49d4533585e2eb508a4fc6d61860d01e
https://doi.org/10.1006/jcat.1999.2703
https://doi.org/10.1006/jcat.1999.2703
Publikováno v:
The Journal of Physical Chemistry B. 103:6277-6282
The basicity of alkali-metal-exchanged (Na, K, Cs) zeolites X and Y was probed by UV−vis diffuse reflectance spectroscopy of adsorbed iodine. The observed blue shift in the visible absorption spectrum of adsorbed iodine, compared to gaseous iodine,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2453e04041eeb5f77fb3b4f86e5273ec
https://doi.org/10.1021/jp991091t
https://doi.org/10.1021/jp991091t
Publikováno v:
The Journal of Physical Chemistry B. 102:10817-10825
The acidity and its effects on reactivity of Keggin-type heteropolycompounds were examined by catalytic probe reactions, microcalorimetry of ammonia sorption, and density functional quantum chemical calculations. Phosphotungstic, phosphomolybdic, sil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e98d6a1174543e101df8fe149e9a9e56
https://doi.org/10.1021/jp982345y
https://doi.org/10.1021/jp982345y
Publikováno v:
Langmuir. 14:1734-1738
Acid−base characteristics of a series of rubidium- and strontium-modified materials were studied using adsorption microcalorimetry of ammonia and carbon dioxide. The samples were prepared by impregnation and decomposition of acetate precursors at 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d1892bdcdb6cfd401f4f16be836cce1
https://doi.org/10.1021/la9709960
https://doi.org/10.1021/la9709960
Publikováno v:
Journal of Catalysis. 169:327-337
Rubidium was supported on a variety of carriers, including magnesia, titania, alumina, carbon, and silica, by decomposition of an impregnated acetate precursor at 773 K. Except for Rb/MgO, none of the oxide-based samples contained surface carbonates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bba2a5898d166ca97fa0f56f4ebf697
https://doi.org/10.1006/jcat.1997.1711
https://doi.org/10.1006/jcat.1997.1711
Publikováno v:
ChemInform. 32
The basicity and reactivity of alkali-modified zeolites were investigated in order to elucidate the role of occluded species on catalytic activity. To synthesize intrazeolite oxide or metal species, cesium acetate or cesium azide was impregnated into
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd29706802905ff3979419bc4b9ea164
https://doi.org/10.1002/chin.200117229
https://doi.org/10.1002/chin.200117229
Publikováno v:
Catalysis ISBN: 9780854042197
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a239f8a557a204a556496cddb3bae35d
https://doi.org/10.1039/9781847553270-00040
https://doi.org/10.1039/9781847553270-00040
