Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Eugene E. Petersen"'
Publikováno v:
Journal of Applied Physics. 72:3289-3293
Part I of this paper presented a generalized model of heat effects operative during surface reactions. The enhancement in reaction rate due to autothermic effects was analyzed as a function of activation energy, bulk temperature, and a parameter term
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c9b05df3fe017b3ba74162034a7084d
https://doi.org/10.1063/1.351450
https://doi.org/10.1063/1.351450
Publikováno v:
Journal of Applied Physics. 72:3282-3288
Many important classes of surface reactions exhibit both high heats of reaction and large, positive activation energies. In addition, many surface reactions often occur in thermally isolated environments. As a result, significant autothermic effects
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b93010627ede6d2330763065b6a4f22
https://doi.org/10.1063/1.351449
https://doi.org/10.1063/1.351449
Publikováno v:
AIChE Journal. 36:1562-1568
Xenon-129 NMR is used to probe macroscopic distributions of aromatic molecules adsorbed in a packed bed of 1-μm NaY zeolite particles. Relative rates of guest transport through the intracrystalline (micro) and intercrystalline (macro) pores play a u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0441456e23df7d99a0ff423c4dfe228d
https://doi.org/10.1002/aic.690361012
https://doi.org/10.1002/aic.690361012
Autor:
Eugene E. Petersen, Eduardo E. Wolf
Publikováno v:
Chemical Engineering Science. 29:1500-1503
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bf32658bc3fc6046ffcc738a4f9e84f
https://doi.org/10.1016/0009-2509(74)80176-4
https://doi.org/10.1016/0009-2509(74)80176-4
Autor:
Eugene E. Petersen, Michael A. Pacheco
Publikováno v:
Journal of Catalysis. 96:499-506
A comparative study of the activity and selectivity maintenance of reforming catalysts is presented. The stability of the catalysts is not significantly affected by varying the drying temperature but it is very definitely affected by sulfur pretreatm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::195eb63c340acce2728285332bcf0eda
https://doi.org/10.1016/0021-9517(85)90318-5
https://doi.org/10.1016/0021-9517(85)90318-5
Publikováno v:
Journal of Catalysis. 34:294-306
An apparatus was constructed to study catalytic reactions on one or more platinum single crystals in situ both at 1 atm total pressure and in high vacuum (10/sup -4/ to 10/sup -8/ torr). The main feature of the design is a novel movable bellows-cup m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3eab6f7128175d8628821ab10b7ea8f
https://doi.org/10.1016/0021-9517(74)90039-6
https://doi.org/10.1016/0021-9517(74)90039-6
Autor:
Bruce H. Isaacs, Eugene E. Petersen
Publikováno v:
Journal of Catalysis. 85:8-15
Surface area measurement has been used to examine the effects of catalyst pretreatment on reduced Pt/Re/Al2O3 catalysts. The results indicate significant alloy formation in reduced Pt/Re/ Al2O3 for all drying temperatures of 500 °C or less. While th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b0603e36aab069ffac8178580bb110f
https://doi.org/10.1016/0021-9517(84)90104-0
https://doi.org/10.1016/0021-9517(84)90104-0
Autor:
Eugene E. Petersen, Eduardo E. Wolf
Publikováno v:
Chemical Engineering Science. 32:493-497
The single-pellet diffusion reactor has proven to be a particularly useful tool to diagnose the mechanism of catalyst poisoning. Previous work was done with main reactions of first, second and 1/2 order and behavior was found to be similar for reacti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::822acceb7a56fc020e3f00249b9f520b
https://doi.org/10.1016/0009-2509(77)87005-x
https://doi.org/10.1016/0009-2509(77)87005-x
Autor:
Michael A. Pacheco, Eugene E. Petersen
Publikováno v:
Journal of Catalysis. 96:507-516
An investigation of the reaction kinetics of methylcyclohexane (MCH) dehydrogenation over a sulfided Pt + Re Al 2 O 3 reforming catalyst is presented. The main reaction kinetics cannot be modeled completely with simple Langmuir-Hinshelwood techniques
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b13e60a5cfe644fef4b44fb267fefc87
https://doi.org/10.1016/0021-9517(85)90319-7
https://doi.org/10.1016/0021-9517(85)90319-7
Publikováno v:
Journal of Catalysis. 117:52-70
A transport model is presented for the coimpregnation of a metal salt and an acid into a porous oxide where equilibrium adsorption is controlled by hydrolysis of surface hydroxyl groups and ion binding on these groups. The transport and adsorption eq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8d3045f28c46871b54675aa204018ed
https://doi.org/10.1016/0021-9517(89)90220-0
https://doi.org/10.1016/0021-9517(89)90220-0