Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Kazuaki Shimodan"'
Publikováno v:
Bulletin of the Chemical Society of Japan. 67:3339-3345
The oxidative coupling of benzene has been compared with that of methane on La2O3, CeO2, Pr6O11, and Sm2O3. At temperatures greater than 1048 K, the gas phase oxidative coupling of benzene appears to be predominant, while the oxidation occurs catalyt
Autor:
John B. Moffat, Hiromu Hayashi, Shigeru Sugiyama, Akira Ookubo, Naoya Shigemoto, Kazuaki Shimodan
Publikováno v:
Bulletin of the Chemical Society of Japan. 66:2391-2395
Various zirconia were prepared from ZrOCl2·8H2O by the addition of aqueous ammonia and potassium hydroxide; the effect of the catalyst preparation on the oxidative coupling of methane over zirconia was studied. The selectivity to such C2 compounds a
Autor:
Hiromu Hayashi, Kazuaki Shimodan, Shigeru Sugiyama, John B. Moffat, K. Miyaura, Naoya Shigemoto, Kanako Saitoh
Publikováno v:
Journal of Catalysis. 141:279-286
The oxidative coupling of methane has been studied on various zirconia. ZrO[sub 2] prepared from ZrCl[sub 4], ZrOCl[sub 2] [center dot] 8H[sub 2]O, or ZrO(NO[sub 3]) [center dot] 2H[sub 2]O by the addition of ammonium hydroxide showed low selectivity