Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Regis J. Pellet"'
Autor:
Regis J. Pellet
Publikováno v:
Journal of Catalysis. 177:40-52
Platinum catalysts supported on gamma-alumina and on a variety of zeolites have been characterized and evaluated for activity in the transfer hydrogenation of propylene using butanes as the hydrogen source. Zeolite supports evaluated include both alu
Autor:
H.M. Huang, R.A. Sawicki, R.V. Kessler, E.J. Kuhlman, J. R. Ugolini, C. L. O'Young, Regis J. Pellet, D.G. Casey
Publikováno v:
Journal of Catalysis. 157:423-435
n -Butene was isomerized to isobutene over fresh and used ferrierite catalysts. Activity and selectivity for skeletal isomerization and biproduct formation were measured and changes following extended use were related to changes in ferrierite′s alu
To a large extent, the depletion of tolyltriazole (TTZ) observed in several field tests may be attributed to the formation of a protective copper-triazole layer. Laboratory aging studies, shown to correlate with field experience, reveal that copper-T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb96e0a51dc32f82b07d6986a615de3a
https://doi.org/10.1520/stp38240s
https://doi.org/10.1520/stp38240s
Autor:
Rebecca Zick, Leonard S. Bartley, Paul O. Fritz, Pam Rothbart, Virginia Moser, Regis J. Pellet, Hind Abi-Akar, Rae Baum
Publikováno v:
SAE Technical Paper Series.
Publikováno v:
Journal of Catalysis. 151:467-469
Effects of zeolite pore structure on skeletal isomerization of 1-butenes are investigated. Three 10-member ring zeolites, ferrierite, ZSM-23, and ZSM-5, are studied and compared. Results show that ferrierite, with intersecting 10-MR and 8-MR channels
Publikováno v:
SAE Technical Paper Series.
Publikováno v:
SAE Technical Paper Series.
Publikováno v:
Journal of ASTM International. 4:100510
Wet chemistry test methods have been developed to determine the level of alkyl carboxylate inhibition remaining in used OAT coolants. The test strategy of these methods depends on the known alkyl carboxylate ability to protect cooling system metals s
Publikováno v:
Zeolites. 18:233-234
The conversion of normal olefins such as n-butylenes can be converted to branched olefin species such as isobutylene by skeletal isomerization over zeolite-based catalysts having pore sizes of at least about 4.5 Angstroms and a pore structure charact