Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Young Gyo Choi"'
Autor:
Young Gyo Choi, Eun Woo Shin, Seung-Bum Lee, Jeong-Myeong Ha, Bao Khanh Vu, Dong Jin Suh, Won-Il Kim, Hyoung-Lim Koh, Seok Ki Kim
Publikováno v:
Applied Catalysis A: General. :59-66
The influence of Ce y Zr 1− y O 2 content (0 y x CeZr-Al catalysts, where x was the weight percentage of (Ce + Zr) and calculated as [mass of (Ce + Zr)] × 100/[mass of (Ce + Zr + Al 2 O 3 )], on stability and regeneration temperature in propane de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bf2a0b4cd48c619e0a55544bdc91aa6
https://doi.org/10.1016/j.apcata.2012.07.022
https://doi.org/10.1016/j.apcata.2012.07.022
Autor:
Bao Khanh Vu, Dong Jin Suh, Hyoung Lim Koh, Eun Woo Shin, Myoung Bok Song, Young-Woong Suh, In Young Ahn, Young Gyo Choi, Won-Il Kim
Publikováno v:
Applied Catalysis A: General. 400:25-33
Propane dehydrogenation on Pt–Sn/Al2O3 and Pt–Sn/ZnAl2O4 was performed, and the Pt–Sn/ZnAl2O4 catalyst showed a stronger tolerance for catalytic deactivation than the Pt–Sn/Al2O3 catalyst. In this study, we propose that the high catalytic sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65df9bdc12d3335ffd313fe60653e7fa
https://doi.org/10.1016/j.apcata.2011.03.057
https://doi.org/10.1016/j.apcata.2011.03.057
Autor:
Eun Woo Shin, Myoung Bok Song, Bao Khanh Vu, Dong Jin Suh, Young-Woong Suh, In Young Ahn, Hyoung-Lim Koh, Won-Il Kim, Young Gyo Choi
Publikováno v:
Catalysis Today. 164:214-220
In this study, La, Ce, or Y has been successfully incorporated into the γ-Al2O3 framework to improve the Pt dispersion. Moreover, La and Y formed a dispersed phase, while a large portion of Ce constituted a separate phase on the Al2O3 support in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36b043ed4122d30ea9a0d8cb4286aa2b
https://doi.org/10.1016/j.cattod.2010.10.007
https://doi.org/10.1016/j.cattod.2010.10.007
Autor:
Won-Il Kim, Hyoung-Lim Koh, Sul-A Park, In Young Ahn, Myoung Bok Song, Bao Khanh Vu, Young Gyo Choi, Dong Jin Suh, Young-Woong Suh, Youngil Lee, Eun Woo Shin
Publikováno v:
Korean Journal of Chemical Engineering. 28:383-387
We investigated the nature of coke generated in propane dehydrogenation over supported Pt catalysts by FTIR, NMR, and XPS. NMR and FTIR spectra proved that the coke produced in the reaction contained poly-aromatic rings, which was consistent with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a74405d6d9de1a846f43825ff64c0e74
https://doi.org/10.1007/s11814-010-0363-8
https://doi.org/10.1007/s11814-010-0363-8